{"id":2708,"date":"2024-07-03T13:23:18","date_gmt":"2024-07-03T13:23:18","guid":{"rendered":"https:\/\/sinchimportfinal.local\/?post_type=voice&#038;p=2708"},"modified":"2024-09-18T11:17:22","modified_gmt":"2024-09-18T11:17:22","slug":"in-app-voice-calling","status":"publish","type":"voice","link":"https:\/\/sinch.com\/voice\/in-app-voice-calling\/","title":{"rendered":"In-App Voice Calling"},"content":{"rendered":"\r\n    <section class=\"header-block section-py bg-warning \" data-theme=\"light\">\r\n        <div class=\"container bg-warning\">\r\n\r\n            \r\n            <div class=\"row align-items-center\">\r\n\r\n                <div class=\"col-md-6 col-lg-5  order-2 order-md-1\">\r\n\r\n                                            <p class=\"text-uppercase section-caption text-body-color\">In-App Voice calling<\/p>\r\n                    \r\n                    <h1 class=\"text-accent mb-3 mb-md-5 mb-lg-4 p-0 h2\">Have your customers at hello with flexible in-app voice calling<\/h1>\r\n\r\n                                            <div class=\"mb-0 text-body-color\"><p class=\"mb-0\">Build&nbsp;trust and&nbsp;meaningful&nbsp;customer&nbsp;relationships&nbsp;while keeping costs down, and scale as you go with our flexible in-app calling solution.&nbsp;With&nbsp;our scalable&nbsp;in-app&nbsp;voice calling&nbsp;SDK, you\u2019ll have them at hello!<\/p><\/div>\r\n                    \r\n                    \r\n                                            <div class=\"btn-group g-3 mt-3 mt-md-4 row\">\r\n                            \r\n    <div class=\"col-auto\">\r\n      <a href=\"#form\"  class=\"btn btn-primary btn-lg btn-animated scrollme\" >Talk to an expert<\/a>\r\n    <\/div>\r\n    \r\n    <div class=\"col-auto\">\r\n      <a href=\"https:\/\/dashboard.sinch.com\/signup\" target=\"_blank\" class=\"btn btn-outline-primary btn-lg btn-animated\" >Try for free<\/a>\r\n    <\/div>\r\n                            <\/div>\r\n                    \r\n                <\/div>\r\n\r\n                \r\n                    <div class=\"col-md-6 col-lg-7 text-end order-1 order-md-2 mb-5 mb-md-0 ps-md-7 ps-lg-10\">\r\n                        \r\n                            <img decoding=\"async\" width=\"1296\" height=\"958\" src=\"https:\/\/sinch.com\/wp-content\/uploads\/2024\/08\/SI-Illustration-Phone-Honey-03.png\" class=\"skip-lazy img-fluid \" alt=\"Image for Have your customers at hello with flexible in-app voice calling\" fetchpriority=\"high\" style=\"\" srcset=\"https:\/\/sinch.com\/wp-content\/uploads\/2024\/08\/SI-Illustration-Phone-Honey-03.png 1296w, https:\/\/sinch.com\/wp-content\/uploads\/2024\/08\/SI-Illustration-Phone-Honey-03-300x222.png 300w, https:\/\/sinch.com\/wp-content\/uploads\/2024\/08\/SI-Illustration-Phone-Honey-03-1024x757.png 1024w, https:\/\/sinch.com\/wp-content\/uploads\/2024\/08\/SI-Illustration-Phone-Honey-03-768x568.png 768w\" sizes=\"(max-width: 1296px) 100vw, 1296px\" \/>                                                                        <\/div>\r\n\r\n                \r\n            <\/div>\r\n\r\n                            \n\r\n    <div class=\"block-clients text-center pt-3 pt-md-4 pt-lg-7 mt-3 mt-md-4 mt-lg-3\">\r\n        \r\n        <div class=\"\">\r\n                            <p class=\"text-accent fs-sm mb-4\">\r\n                    Join over 150,000 businesses, including 8 of the 10 largest tech companies in the world.                <\/p>\r\n                <div class=\"clients d-flex overflow-hidden flex-wrap \">\r\n                                                    <div>\r\n                                    <svg width=\"1\" class=\"clients-logo\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/logos\/google.svg\" role=\"img\"\r\n                                        alt=\"Google\">\r\n                                                                                    <title>\r\n                                                Google                                            <\/title>\r\n                                                                            <\/svg>\r\n                                <\/div>\r\n                                                    <div>\r\n                                    <svg width=\"1\" class=\"clients-logo\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/logos\/uber.svg\" role=\"img\"\r\n                                        alt=\"Uber\">\r\n                                                                                    <title>\r\n                                                Uber                                            <\/title>\r\n                                                                            <\/svg>\r\n                                <\/div>\r\n                                                    <div>\r\n                                    <svg width=\"1\" class=\"clients-logo\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/logos\/paypal.svg\" role=\"img\"\r\n                                        alt=\"PayPal\">\r\n                                                                                    <title>\r\n                                                PayPal                                            <\/title>\r\n                                                                            <\/svg>\r\n                                <\/div>\r\n                                                    <div>\r\n                                    <svg width=\"1\" class=\"clients-logo\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/logos\/visa.svg\" role=\"img\"\r\n                                        alt=\"Visa\">\r\n                                                                                    <title>\r\n                                                Visa                                            <\/title>\r\n                                                                            <\/svg>\r\n                                <\/div>\r\n                                                    <div>\r\n                                    <svg width=\"1\" class=\"clients-logo\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/logos\/albertsons.svg\" role=\"img\"\r\n                                        alt=\"Albertsons\">\r\n                                                                                    <title>\r\n                                                Albertsons                                            <\/title>\r\n                                                                            <\/svg>\r\n                                <\/div>\r\n                                                    <div>\r\n                                    <svg width=\"1\" class=\"clients-logo\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/logos\/tinder.svg\" role=\"img\"\r\n                                        alt=\"Tinder\">\r\n                                                                                    <title>\r\n                                                Tinder                                            <\/title>\r\n                                                                            <\/svg>\r\n                                <\/div>\r\n                                                    <div>\r\n                                    <svg width=\"1\" class=\"clients-logo\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/logos\/firstbank.svg\" role=\"img\"\r\n                                        alt=\"First Bank\">\r\n                                                                                    <title>\r\n                                                First Bank                                            <\/title>\r\n                                                                            <\/svg>\r\n                                <\/div>\r\n                                    <\/div>\r\n                    <\/div>\r\n\r\n    <\/div>\r\n\n\r\n            \r\n        <\/div>\r\n    <\/section>\r\n\n\n\r\n    <section  class=\"section section-altblo section-py bg-white\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row justify-content-lg-center\">\r\n                <div class=\"col-12 justify-content-center\">\r\n\r\n                    <div class=\"row align-items-center \">\r\n\r\n                        \r\n                        \r\n                        <div class=\"col-md-9 order-md-1\">\r\n                            <div>\r\n\r\n                                \r\n                                \r\n                                    <h2 class=\"mb-0 h3\">Hassle-free, scalable calling experience<\/h2>\r\n\r\n                                \r\n                                \r\n                                \r\n                                \r\n                                \r\n                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n                                    <div class=\"col-12 pt-6 pt-md-7 pt-lg-9\">\r\n                        \n\r\n    \r\n        <div class=\"row cards gy-6 gy-md-7 gy-lg-9 gx-lg-5 \">\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-4\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/line-chart-up.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Level up user experience                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Get real-time insights into caller identity\u00a0and\u00a0history\u00a0for quicker,\u00a0personalized\u00a0problem\u00a0solving.                                <\/div>\r\n                                                                                <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-4\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/handshake.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Connect with confidence                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Connect users without revealing phone numbers, keep identities secure, and transactions on-platform.                                <\/div>\r\n                                                                                <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-4\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/clock-forward.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Future-proof your business                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Upgrade your in-app contact center and CRM platform with high-quality in-browser calling in no time!                                <\/div>\r\n                                                                                <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n                    <\/div>\r\n\n\r\n                    <\/div>\r\n                \r\n                \r\n            <\/div>\r\n\r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n\r\n    <section  class=\"section section-altblo section-py bg-light\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row justify-content-lg-center\">\r\n                <div class=\"col-12 justify-content-center\">\r\n\r\n                    <div class=\"row align-items-center \">\r\n\r\n                        \r\n                        \r\n                            <div class=\"col-md-6 col-lg-7 order-md-1 text-start mb-5 mb-md-0 pe-md-7 pe-lg-10 d-flex d-md-block justify-content-start\">\r\n                                                                    <img decoding=\"async\"  width=\"648\" height=\"479\" class=\"img-fluid\" src=\"https:\/\/sinch.com\/wp-content\/uploads\/2024\/08\/SI-Handset-Voice-Video-01.png\" alt=\"Image for Cost-effective, high-quality calling\">\r\n                                                            <\/div>\r\n                        \r\n                        <div class=\"col-md-6 col-lg-5 order-md-2\">\r\n                            <div>\r\n\r\n                                \r\n                                \r\n                                    <h2 class=\"mb-3 mb-lg-4 h3\">Cost-effective, high-quality calling<\/h2>\r\n\r\n                                \r\n                                                                    <div class=\"mb-0 text-body-color\"><p>Everyone loves crisp, high-quality calls, and now you can have them all the time, both app-to-app and app-to-phone. Built with users in mind, our APIs and SDKs are scalable, flexible,\u202fand super easy to use.&nbsp;<\/p><p>We use our industry-leading infrastructure, enterprise-grade platform, and data-optimized routing to power calls across the globe. Give your calls the quality they deserve!&nbsp;<\/p><\/div>\r\n                                \r\n                                \r\n                                \r\n                                                                    <div class=\"btn-group g-3 mt-3 mt-md-4 row\">\r\n                                        \r\n        <div class=\"col-auto\">\r\n            <a href=\"#form\"  class=\"btn btn-primary btn-lg btn-animated scrollme\" >Talk to an expert<\/a>\r\n        <\/div>\r\n        \r\n        <div class=\"col-auto\">\r\n            <a href=\"https:\/\/dashboard.sinch.com\/signup\" target=\"_blank\" class=\"btn btn-outline-primary btn-lg btn-animated\" >Try for free<\/a>\r\n        <\/div>\r\n                                            <\/div>\r\n                                \r\n                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n                \r\n                \r\n            <\/div>\r\n\r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n                <section  class=\"section overflow-hidden section-py bg-white\">\r\n            <div class=\"carousel \" data-carousel=\"block-2fd1983d349579885a8ac88a6f819b80\" data-carousel-active-index=\"0\" data-carousel-dragable=\"true\" data-cursor-helper=\"Drag\">\r\n                <div class=\"container testimonials\">\r\n                    <div class=\"carousel__track carouselTrack\" data-transition=\"true\">\r\n                        <div class=\"row position-relative flex-nowrap\">\r\n                                                            <div class=\"col-12\" data-carousel-slide=\"0\">\r\n                                    <div class=\"quote carousel-item bg-success shadow-success d-flex flex-column rounded m-0 px-5 py-7 p-md-9 h-100\">\r\n\r\n                                        <div class=\"row\">\r\n                                            <div class=\"col-md-12 text-start\">\r\n                                                <div class=\"quote-logo mb-4 mb-md-5\">\r\n                                                                                                            <svg height=\"40\" class=\"quote-icon\" aria-hidden=\"true\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/custom-icons\/quotes-right.svg\"><\/svg>\r\n                                                                                                    <\/div>\r\n\r\n                                                \r\n                                                                                                    <blockquote class=\"m-0 mb-4 mb-md-5 quote-content text-body-color\" id=\"quote-block-2fd1983d349579885a8ac88a6f819b80-0\">\r\n                                                        &#8220;Sinch gives us a mix of fantastic quality and solid reliability that the Rebtel app depends on.&#8221;                                                    <\/blockquote>\r\n                                                \r\n                                                \r\n                                                \r\n                                                <div class=\"mt-auto\">\r\n                                                    <div class=\"d-flex gap-3\">\r\n                                                        \r\n                                                                                                                    <div class=\"d-flex flex-column align-self-center fs-sm\">\r\n                                                                <cite class=\"mb-0 fw-bold text-accent fst-normal\" aria-describedby=\"quote-block-2fd1983d349579885a8ac88a6f819b80-0\">\r\n                                                                    Anna Alenius-Mathson                                                                 <\/cite>\r\n\r\n                                                                                                                                    <span class=\"mb-0 text-body-color\">Head of Communications <\/span>\r\n                                                                                                                            <\/div>\r\n                                                                                                            <\/div>\r\n                                                <\/div>\r\n\r\n\r\n                                                \r\n                                            <\/div>\r\n\r\n                                                                                    <\/div>\r\n\r\n                                    <\/div>\r\n\r\n                                <\/div>\r\n                                                            <div class=\"col-12\" data-carousel-slide=\"1\">\r\n                                    <div class=\"quote carousel-item bg-success shadow-success d-flex flex-column rounded m-0 px-5 py-7 p-md-9 h-100\">\r\n\r\n                                        <div class=\"row\">\r\n                                            <div class=\"col-md-12 text-start\">\r\n                                                <div class=\"quote-logo mb-4 mb-md-5\">\r\n                                                                                                            <svg height=\"40\" class=\"quote-icon\" aria-hidden=\"true\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/custom-icons\/quotes-right.svg\"><\/svg>\r\n                                                                                                    <\/div>\r\n\r\n                                                \r\n                                                                                                    <blockquote class=\"m-0 mb-4 mb-md-5 quote-content text-body-color\" id=\"quote-block-2fd1983d349579885a8ac88a6f819b80-1\">\r\n                                                        &#8220;Carbonapps needed a reliable app-to-app voice and video calling solution for their yabChat Messenger app &#8211; they turned to Sinch for the answer.<br \/>\r\n<br \/>\r\nWe opted for Sinch due to the quality, ease of integration and excellent customer support.&#8221;                                                    <\/blockquote>\r\n                                                \r\n                                                \r\n                                                \r\n                                                <div class=\"mt-auto\">\r\n                                                    <div class=\"d-flex gap-3\">\r\n                                                        \r\n                                                                                                                    <div class=\"d-flex flex-column align-self-center fs-sm\">\r\n                                                                <cite class=\"mb-0 fw-bold text-accent fst-normal\" aria-describedby=\"quote-block-2fd1983d349579885a8ac88a6f819b80-1\">\r\n                                                                    Eddie Siah-Armah                                                                 <\/cite>\r\n\r\n                                                                                                                                    <span class=\"mb-0 text-body-color\">Director of Operations <\/span>\r\n                                                                                                                            <\/div>\r\n                                                                                                            <\/div>\r\n                                                <\/div>\r\n\r\n\r\n                                                \r\n                                            <\/div>\r\n\r\n                                                                                    <\/div>\r\n\r\n                                    <\/div>\r\n\r\n                                <\/div>\r\n                                                            <div class=\"col-12\" data-carousel-slide=\"2\">\r\n                                    <div class=\"quote carousel-item bg-success shadow-success d-flex flex-column rounded m-0 px-5 py-7 p-md-9 h-100\">\r\n\r\n                                        <div class=\"row\">\r\n                                            <div class=\"col-md-12 text-start\">\r\n                                                <div class=\"quote-logo mb-4 mb-md-5\">\r\n                                                                                                            <svg height=\"40\" class=\"quote-icon\" aria-hidden=\"true\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/custom-icons\/quotes-right.svg\"><\/svg>\r\n                                                                                                    <\/div>\r\n\r\n                                                \r\n                                                                                                    <blockquote class=\"m-0 mb-4 mb-md-5 quote-content text-body-color\" id=\"quote-block-2fd1983d349579885a8ac88a6f819b80-2\">\r\n                                                        &#8220;Sinch In-App Voice Calling satisfies the needs of Cuban people who don\u2019t have an internet connection and want to stay in touch with friends and family outside of Cuba. The connection is very convenient \u2013 it\u2019s great quality!&#8221;                                                    <\/blockquote>\r\n                                                \r\n                                                \r\n                                                \r\n                                                <div class=\"mt-auto\">\r\n                                                    <div class=\"d-flex gap-3\">\r\n                                                        \r\n                                                                                                                    <div class=\"d-flex flex-column align-self-center fs-sm\">\r\n                                                                <cite class=\"mb-0 fw-bold text-accent fst-normal\" aria-describedby=\"quote-block-2fd1983d349579885a8ac88a6f819b80-2\">\r\n                                                                    Yuniesky Aleman                                                                <\/cite>\r\n\r\n                                                                                                                                    <span class=\"mb-0 text-body-color\">Business Development Manager at CubaMessenger<\/span>\r\n                                                                                                                            <\/div>\r\n                                                                                                            <\/div>\r\n                                                <\/div>\r\n\r\n\r\n                                                \r\n                                            <\/div>\r\n\r\n                                                                                    <\/div>\r\n\r\n                                    <\/div>\r\n\r\n                                <\/div>\r\n                                                    <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n            <\/div>\r\n\r\n                            <div class=\"container mt-6 mt-md-7 mt-lg-9\">\r\n                    <div class=\"d-flex justify-content-center gap-4\">\r\n                        <button data-carousel-role=\"prev\" data-carousel-nav=\"block-2fd1983d349579885a8ac88a6f819b80\" class=\"btn btn-primary btn-lg btn-icon\" aria-label=\"Previous Slide\">\r\n                            <svg width=\"24\" height=\"24\" aria-hidden=\"true\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/layout\/chevron-left.svg\"><\/svg>\r\n                        <\/button>\r\n                        <button data-carousel-role=\"next\" data-carousel-nav=\"block-2fd1983d349579885a8ac88a6f819b80\" class=\"btn btn-primary btn-lg btn-icon\" aria-label=\"Next Slide\">\r\n                            <svg width=\"24\" height=\"24\" aria-hidden=\"true\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/layout\/chevron-right.svg\"><\/svg>\r\n                        <\/button>\r\n                    <\/div>\r\n                <\/div>\r\n                    <\/section>\r\n    \n\n\r\n    <section  class=\"section section-altblo section-py bg-ne-05\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row justify-content-lg-center\">\r\n                <div class=\"col-12 justify-content-center\">\r\n\r\n                    <div class=\"row align-items-center \">\r\n\r\n                        \r\n                        \r\n                            <div class=\"col-md-6 col-lg-7 order-md-2 text-end mb-5 mb-md-0 ps-md-7 ps-lg-10 d-flex d-md-block justify-content-start\">\r\n                                                                    <img decoding=\"async\"  width=\"648\" height=\"479\" class=\"img-fluid\" src=\"https:\/\/sinch.com\/wp-content\/uploads\/2024\/08\/SI-Illustration-Voice-Video-Tropical-02.png\" alt=\"Image for Smooth real-time communication\">\r\n                                                            <\/div>\r\n                        \r\n                        <div class=\"col-md-6 col-lg-5 order-md-1\">\r\n                            <div>\r\n\r\n                                \r\n                                \r\n                                    <h2 class=\"mb-3 mb-lg-4 h3\">Smooth real-time communication<\/h2>\r\n\r\n                                \r\n                                                                    <div class=\"mb-0 text-body-color\"><p>Easily integrate voice to your app using our SDKs for iOS, Android, and Javascript, and expand globally without expensive telecom infrastructure.&nbsp;<\/p><p>Identify callers and add context to calls with metadata for a smoother customer experience. While you&#8217;re at it, make the most of our WebRTC &#8211; we\u2019ve spent the last ten years fine-tuning it to perfection, just for you!&nbsp;<\/p><\/div>\r\n                                \r\n                                \r\n                                \r\n                                                                    <div class=\"btn-group g-3 mt-3 mt-md-4 row\">\r\n                                        \r\n        <div class=\"col-auto\">\r\n            <a href=\"#form\"  class=\"btn btn-primary btn-lg btn-animated scrollme\" >Talk to an expert<\/a>\r\n        <\/div>\r\n        \r\n        <div class=\"col-auto\">\r\n            <a href=\"https:\/\/dashboard.sinch.com\/signup\" target=\"_blank\" class=\"btn btn-outline-primary btn-lg btn-animated\" >Try for free<\/a>\r\n        <\/div>\r\n                                            <\/div>\r\n                                \r\n                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n                \r\n                \r\n            <\/div>\r\n\r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n\r\n    <section  class=\"section section-altblo section-py bg-tertiary\" data-theme=\"dark\">\r\n        <div class=\"container\">\r\n            <div class=\"row justify-content-lg-center\">\r\n                <div class=\"col-12 justify-content-center\">\r\n\r\n                    <div class=\"row align-items-center \">\r\n\r\n                        \r\n                                                    <div class=\"col-md-6 col-lg-7 order-md-1 text-start mb-5 mb-md-0 pe-md-7 pe-lg-10\">\r\n                                \n    <div class=\"code-snippet longform-spacings rounded overflow-hidden shadow \" data-count=\"2\">\r\n        <ul class=\"nav nav-buttons code-snippet__tabs longform-except position-relative d-flex gap-2 flex-wrap p-3\" role=\"tablist\">\r\n\r\n                            \r\n                    \r\n                        <li class=\"nav-item\" role=\"presentation\">\r\n                            <button class=\"nav-link active\" data-bs-toggle=\"tab\" data-bs-target=\"#code_0\" type=\"button\" role=\"tab\" aria-controls=\"code_0\" aria-selected=\"true\">\r\n                                PHP                            <\/button>\r\n                        <\/li>\r\n\r\n                    \r\n                \r\n                    \r\n                        <li class=\"nav-item\" role=\"presentation\">\r\n                            <button class=\"nav-link\" data-bs-toggle=\"tab\" data-bs-target=\"#code_1\" type=\"button\" role=\"tab\" aria-controls=\"code_1\" aria-selected=\"false\">\r\n                                Javascript                            <\/button>\r\n                        <\/li>\r\n\r\n                    \r\n                            \r\n        <\/ul>\r\n        <div class=\"code-snippet__tab-content tab-content overflow-hidden\">\r\n\r\n                            \r\n                    <div class=\"tab-pane show active\" id=\"code_0\" role=\"tabpanel\" aria-labelledby=\"code_0\">\r\n                        <pre class=\"w-100 h-100 m-0 line-numbers language-PHP\">\r\n                            <code class=\"language-PHP\">\r\n\r\n                                $client = new Clx\\Xms\\Client(&quot;{spid}&quot;, &quot;{token}&quot;);\r\n                    $batchParams = new \\Clx\\Xms\\Api\\MtBatchTextSmsCreate();\r\n                    $batchParams-&gt;setSender(&quot;12345&quot;);\r\n                    $batchParams-&gt;setRecipients([&quot;46123123123&quot;]);\r\n                    $batchParams-&gt;setBody(&quot;Hello, World!&quot;);\r\n                    try {\r\n                        $result = $client-&gt;createTextBatch($batchParams);\r\n                        echo(&quot;Successfully sent batch &quot; . $result-&gt;getBatchId());\r\n                    } catch (\\Clx\\Xms\\ApiException $ex) {\r\n                        echo(&quot;Failed to communicate with XMS: &quot; . $ex-&gt;getMessage() . &quot;\\n&quot;);\r\n                    }\r\n                            <\/code>\r\n                        <\/pre>\r\n                    <\/div>\r\n                \r\n                    <div class=\"tab-pane \" id=\"code_1\" role=\"tabpanel\" aria-labelledby=\"code_1\">\r\n                        <pre class=\"w-100 h-100 m-0 line-numbers language-Javascript\">\r\n                            <code class=\"language-Javascript\">\r\n\r\n                                const targetPosition =\r\n                    element.getBoundingClientRect().top + window.pageYOffset + offset\r\n                    const startPosition = window.pageYOffset\r\n                    const distance = targetPosition - startPosition\r\n                    \/\/ Initialize a start time for the animation\r\n                    let startTime = null\r\n                    \r\n                            <\/code>\r\n                        <\/pre>\r\n                    <\/div>\r\n                                    <\/div>\r\n    <\/div>\r\n\n\r\n                            <\/div>\r\n                        \r\n                        <div class=\"col-md-6 col-lg-5 order-md-2\">\r\n                            <div>\r\n\r\n                                \r\n                                \r\n                                    <h2 class=\"mb-3 mb-lg-4 h3\">Build a killer call experience<\/h2>\r\n\r\n                                \r\n                                                                    <div class=\"mb-0 text-body-color\"><p>Build your app, and start making calls in minutes! Use our iOS, Android, or JavaScript SDKs combined with our sample app code and documentation to get started today.<\/p><\/div>\r\n                                \r\n                                \r\n                                \r\n                                                                    <div class=\"btn-group g-3 mt-3 mt-md-4 row\">\r\n                                        \r\n        <div class=\"col-auto\">\r\n            <a href=\"https:\/\/developers.sinch.com\/docs\/in-app-calling\" target=\"_blank\" class=\"btn btn-primary btn-lg btn-animated\" >See documentation <\/a>\r\n        <\/div>\r\n        \r\n        <div class=\"col-auto\">\r\n            <a href=\"https:\/\/dashboard.sinch.com\/signup\" target=\"_blank\" class=\"btn btn-outline-primary btn-lg btn-animated\" >Try for free<\/a>\r\n        <\/div>\r\n                                            <\/div>\r\n                                \r\n                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n                \r\n                \r\n            <\/div>\r\n\r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n\r\n    <section  class=\"section section-altblo section-py bg-white\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row justify-content-lg-center\">\r\n                <div class=\"col-12 justify-content-center\">\r\n\r\n                    <div class=\"row align-items-center \">\r\n\r\n                        \r\n                        \r\n                        <div class=\"col-md-9 order-md-1\">\r\n                            <div>\r\n\r\n                                \r\n                                \r\n                                    <h2 class=\"mb-0 h3\">Connect with customers around the world in seconds<\/h2>\r\n\r\n                                \r\n                                \r\n                                \r\n                                \r\n                                \r\n                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n                                    <div class=\"col-12 pt-6 pt-md-7 pt-lg-9\">\r\n                        \n\r\n    \r\n        <div class=\"row cards gy-6 gy-md-7 gy-lg-9 gx-lg-5 \">\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/laptop-connector.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Cross-platform support                             <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Call anyone with a connection, regardless of the platform they use &#8211; our SDKs cover iOS, Android, and Javascript.                                <\/div>\r\n                                                                                <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/user-stack.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Peer-to-peer communication                             <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Send data directly to the receiver. Less time traveling means better quality, and we always take the fastest route.                                <\/div>\r\n                                                                                <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/earth-americas.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Global reach                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    We\u2019ve got regional data centers in every corner of the world, ensuring global reach with the lowest possible latency.                                <\/div>\r\n                                                                                <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/plugs.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Easy integration                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Add voice and video calling to apps or web browsers in no time with our SDK.                                <\/div>\r\n                                                                                <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/phone-chat-money.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Pay as you go                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    No hidden charges, no upfront payment &#8211; pay for what you use, when you use it.                                <\/div>\r\n                                                                                <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/phone-lock.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                End-to-end encryption                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Build\u00a0trust and protect\u00a0customers and staff &#8211; privacy and security guaranteed.                                <\/div>\r\n                                                                                <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-4 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/rocket.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Enterprise-grade reliability                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Make the most of our cloud-based in-app calling platform &#8211; it\u2019s secure, stable, and 100% future-proof.                                <\/div>\r\n                                                                                <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n                    <\/div>\r\n\n\r\n                    <\/div>\r\n                \r\n                \r\n            <\/div>\r\n\r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n\r\n    <section id=\"faq-id-1\" class=\"section section-py bg-light\">\r\n      <div class=\"container\">\r\n        <div class=\"row justify-content-lg-center\">\r\n          <div class=\"col-12 col-lg-10 mb-4 mb-md-5 mb-lg-7\">\r\n            \r\n                          <h2 class=\"mb-3\">Got questions? We&#8217;ve got answers! <\/h2>\r\n            \r\n                      <\/div>\r\n          <div class=\"col-12 col-lg-10 justify-content-center\">\r\n\r\n            <div class=\"accordion accordion-faq faq d-flex flex-column gap-3\">\r\n        <div class=\"accordion-item rounded\">\r\n          <div\r\n            id=\"title-1\"\r\n            class=\"accordion-header\"\r\n            >\r\n\r\n            <button\r\n            class=\"accordion-button p-4 p-md-6\"\r\n            type=\"button\"\r\n            data-bs-toggle=\"collapse\"\r\n            data-bs-target=\"#faq-collapse-1\"\r\n            aria-expanded=\"true\"\r\n            aria-controls=\"faq-collapse-1\">\r\n            Which technology do you use for making calls? \r\n            <\/button>\r\n            \r\n          <\/div>\r\n          <div\r\n            id=\"faq-collapse-1\"\r\n            class=\"accordion-collapse collapse show\"\r\n            aria-labelledby=\"title-1\"\r\n            >\r\n            <div class=\"accordion-body px-4 px-md-6 pb-4 pb-md-6 pt-2\">\r\n              <div style=\"margin-bottom: 8px\"><\/div>\r\n              <p>Sinch In-App Voice Calling uses the WebRTC framework &#8211; the most frequently used voice and video calling technology for IP-based communication. WebRTC combines multiple technologies to ensure the best call quality around.<\/p>\r\n              \r\n              <div style=\"margin-bottom: 8px\"><\/div>\r\n            <\/div>\r\n          <\/div>\r\n        <\/div>\r\n        <div class=\"accordion-item rounded\">\r\n          <div\r\n            id=\"title-2\"\r\n            class=\"accordion-header\"\r\n            >\r\n\r\n            <button\r\n            class=\"accordion-button p-4 p-md-6 collapsed\"\r\n            type=\"button\"\r\n            data-bs-toggle=\"collapse\"\r\n            data-bs-target=\"#faq-collapse-2\"\r\n            aria-expanded=\"false\"\r\n            aria-controls=\"faq-collapse-2\">\r\n            Which codec do you use, and do you use WebRTC? \r\n            <\/button>\r\n            \r\n          <\/div>\r\n          <div\r\n            id=\"faq-collapse-2\"\r\n            class=\"accordion-collapse collapse\"\r\n            aria-labelledby=\"title-2\"\r\n            >\r\n            <div class=\"accordion-body px-4 px-md-6 pb-4 pb-md-6 pt-2\">\r\n              <div style=\"margin-bottom: 8px\"><\/div>\r\n              <p>Our technology supports multiple protocols, but we mostly use OPUS. It&#8217;s a flexible auto-codec that adapts voice quality to suit network quality &#8211; a good connection results in HD voice quality.&nbsp;<\/p><p>The video codec we mostly use is VP8.\u202f&nbsp;<\/p>\r\n              \r\n              <div style=\"margin-bottom: 8px\"><\/div>\r\n            <\/div>\r\n          <\/div>\r\n        <\/div>\r\n        <div class=\"accordion-item rounded\">\r\n          <div\r\n            id=\"title-3\"\r\n            class=\"accordion-header\"\r\n            >\r\n\r\n            <button\r\n            class=\"accordion-button p-4 p-md-6 collapsed\"\r\n            type=\"button\"\r\n            data-bs-toggle=\"collapse\"\r\n            data-bs-target=\"#faq-collapse-3\"\r\n            aria-expanded=\"false\"\r\n            aria-controls=\"faq-collapse-3\">\r\n            What scalability options does Sinch offer? \r\n            <\/button>\r\n            \r\n          <\/div>\r\n          <div\r\n            id=\"faq-collapse-3\"\r\n            class=\"accordion-collapse collapse\"\r\n            aria-labelledby=\"title-3\"\r\n            >\r\n            <div class=\"accordion-body px-4 px-md-6 pb-4 pb-md-6 pt-2\">\r\n              <div style=\"margin-bottom: 8px\"><\/div>\r\n              <p>Sinch powers all kinds of applications, from MVP prototypes to successful and widely used applications. Our services scale on demand and offer high availability at all times.<\/p>\r\n              \r\n              <div style=\"margin-bottom: 8px\"><\/div>\r\n            <\/div>\r\n          <\/div>\r\n        <\/div>\r\n        <div class=\"accordion-item rounded\">\r\n          <div\r\n            id=\"title-4\"\r\n            class=\"accordion-header\"\r\n            >\r\n\r\n            <button\r\n            class=\"accordion-button p-4 p-md-6 collapsed\"\r\n            type=\"button\"\r\n            data-bs-toggle=\"collapse\"\r\n            data-bs-target=\"#faq-collapse-4\"\r\n            aria-expanded=\"false\"\r\n            aria-controls=\"faq-collapse-4\">\r\n            How much mobile bandwidth does the Sinch SDK use? \r\n            <\/button>\r\n            \r\n          <\/div>\r\n          <div\r\n            id=\"faq-collapse-4\"\r\n            class=\"accordion-collapse collapse\"\r\n            aria-labelledby=\"title-4\"\r\n            >\r\n            <div class=\"accordion-body px-4 px-md-6 pb-4 pb-md-6 pt-2\">\r\n              <div style=\"margin-bottom: 8px\"><\/div>\r\n              <p>It depends on the type of calls &#8211; voice app-to-app, video app-to-app, or app-to-phone. Need more details? Contact us to get a copy of our guide!<\/p>\r\n              \r\n              <div style=\"margin-bottom: 8px\"><\/div>\r\n            <\/div>\r\n          <\/div>\r\n        <\/div>\r\n        <div class=\"accordion-item rounded\">\r\n          <div\r\n            id=\"title-5\"\r\n            class=\"accordion-header\"\r\n            >\r\n\r\n            <button\r\n            class=\"accordion-button p-4 p-md-6 collapsed\"\r\n            type=\"button\"\r\n            data-bs-toggle=\"collapse\"\r\n            data-bs-target=\"#faq-collapse-5\"\r\n            aria-expanded=\"false\"\r\n            aria-controls=\"faq-collapse-5\">\r\n            Does the Sinch SDK work behind symmetric NATs? \r\n            <\/button>\r\n            \r\n          <\/div>\r\n          <div\r\n            id=\"faq-collapse-5\"\r\n            class=\"accordion-collapse collapse\"\r\n            aria-labelledby=\"title-5\"\r\n            >\r\n            <div class=\"accordion-body px-4 px-md-6 pb-4 pb-md-6 pt-2\">\r\n              <div style=\"margin-bottom: 8px\"><\/div>\r\n              <p>The Sinch SDK uses P2P for the voice stream when possible. We use the ICE standard for NAT traversal. If a P2P channel isn\u2019t possible &#8211; for example when both sides are behind a symmetric NAT &#8211; the voice channel will fall back to Sinch media proxies. 70-75% of calls made will go over P2P, and 25-30% will go through servers due to firewall restrictions.<\/p>\r\n              \r\n              <div style=\"margin-bottom: 8px\"><\/div>\r\n            <\/div>\r\n          <\/div>\r\n        <\/div><\/div>\r\n  <script type=\"application\/ld+json\">\r\n  {\r\n    \"@context\": \"https:\/\/schema.org\",\r\n    \"@type\": \"FAQPage\",\r\n    \"@id\": \"https:\/\/sinch.com\/voice\/in-app-voice-calling\/\",\r\n    \"mainEntity\": [{\r\n        \"@type\": \"Question\",\r\n        \"name\": \"Which technology do you use for making calls? \",\r\n        \"acceptedAnswer\": {\r\n          \"@type\": \"Answer\",\r\n          \"text\": \"&lt;p&gt;Sinch In-App Voice Calling uses the WebRTC framework - the most frequently used voice and video calling technology for IP-based communication. WebRTC combines multiple technologies to ensure the best call quality around.&lt;\/p&gt;\"\r\n        }\r\n      },\r\n    {\r\n        \"@type\": \"Question\",\r\n        \"name\": \"Which codec do you use, and do you use WebRTC? \",\r\n        \"acceptedAnswer\": {\r\n          \"@type\": \"Answer\",\r\n          \"text\": \"&lt;p&gt;Our technology supports multiple protocols, but we mostly use OPUS. It&#039;s a flexible auto-codec that adapts voice quality to suit network quality - a good connection results in HD voice quality.&nbsp;&lt;\/p&gt;&lt;p&gt;The video codec we mostly use is VP8.\u202f&nbsp;&lt;\/p&gt;\"\r\n        }\r\n      },\r\n    {\r\n        \"@type\": \"Question\",\r\n        \"name\": \"What scalability options does Sinch offer? \",\r\n        \"acceptedAnswer\": {\r\n          \"@type\": \"Answer\",\r\n          \"text\": \"&lt;p&gt;Sinch powers all kinds of applications, from MVP prototypes to successful and widely used applications. Our services scale on demand and offer high availability at all times.&lt;\/p&gt;\"\r\n        }\r\n      },\r\n    {\r\n        \"@type\": \"Question\",\r\n        \"name\": \"How much mobile bandwidth does the Sinch SDK use? \",\r\n        \"acceptedAnswer\": {\r\n          \"@type\": \"Answer\",\r\n          \"text\": \"&lt;p&gt;It depends on the type of calls - voice app-to-app, video app-to-app, or app-to-phone. Need more details? Contact us to get a copy of our guide!&lt;\/p&gt;\"\r\n        }\r\n      },\r\n    {\r\n        \"@type\": \"Question\",\r\n        \"name\": \"Does the Sinch SDK work behind symmetric NATs? \",\r\n        \"acceptedAnswer\": {\r\n          \"@type\": \"Answer\",\r\n          \"text\": \"&lt;p&gt;The Sinch SDK uses P2P for the voice stream when possible. We use the ICE standard for NAT traversal. If a P2P channel isn\u2019t possible - for example when both sides are behind a symmetric NAT - the voice channel will fall back to Sinch media proxies. 70-75% of calls made will go over P2P, and 25-30% will go through servers due to firewall restrictions.&lt;\/p&gt;\"\r\n        }\r\n      }\r\n    ]}<\/script>\r\n          <\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/section>\r\n\r\n  \n\n    <section  class=\"section overflow-hidden section-py bg-ne-05\">\r\n\r\n        <div class=\"position-relative resources-cards\">\r\n                            <div class=\"container\">\r\n                    <div class=\"row\">\r\n                        <div class=\"col-12 col-md-9\">\r\n                                                            <h2 class=\"mb-0 mb-md-2 mb-lg-3 \">Insights from Sinch <\/h2>\r\n                            \r\n                                                    <\/div>\r\n                                                    <div class=\"col-12 col-md-3 pt-6 pt-md-0 d-lg-none\">\r\n                                <div class=\"d-flex justify-content-md-end gap-4\">\r\n                                    <button data-carousel-role=\"prev\" data-carousel-nav=\"block-5e2f94b68645bb4aa29c6b5e3d363da9\" class=\"btn btn-primary btn-lg btn-icon\" aria-label=\"Previous Slide\">\r\n                                        <svg aria-hidden=\"true\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/layout\/chevron-left.svg\"><\/svg>\r\n                                    <\/button>\r\n                                    <button data-carousel-role=\"next\" data-carousel-nav=\"block-5e2f94b68645bb4aa29c6b5e3d363da9\" class=\"btn btn-primary btn-lg btn-icon\" aria-label=\"Next Slide\">\r\n                                        <svg aria-hidden=\"true\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/layout\/chevron-right.svg\"><\/svg>\r\n                                    <\/button>\r\n  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class=\"card-link text-decoration-none \" title=\"Bank to the Future: Rethinking CX for financial services\">\r\n                        <div class=\"card shadow-sm bg-body rounded d-flex flex-column  h-100 \">\r\n                                    \r\n                        \r\n                        <div class=\"card-image-zoom \">\r\n\r\n                            \r\n                            \r\n                                                            <img class=\"rounded-0\" decoding=\"async\" src=\"https:\/\/sinch.com\/wp-content\/uploads\/2024\/07\/SI-Report-CX-Retail-Ecommerce-2-784x486.png\" alt=\"Image for Bank to the Future: Rethinking CX for financial services\">\r\n                                                    <\/div>\r\n                                                                            <div class=\"card-body d-flex flex-column gap-4 justify-content-between\">\r\n                        <div>\r\n                            \r\n                      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data-title-clamp='true'                                >\r\n                                Bank to the Future: Rethinking CX for financial services                            <\/h3>\r\n                                                                                <\/div>\r\n                                                    <div class=\"text-start\">\r\n                                                                    <span class=\"btn-arrow fs-sm\">\r\n                                        Explore                                    <\/span>\r\n                                                            <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n                        <\/a>\r\n        \r\n                                                <\/div>\r\n                                        \r\n                                        <div class=\"resoureces-cards__slide col-12 col-md-6 col-lg-4\" data-carousel-slide=\"1\">\r\n                                                                                                            <a href=\"https:\/\/sinch.com\/resources\/healthcare-reborn\/\" class=\"card-link text-decoration-none \" title=\"Healthcare reborn\">\r\n                        <div class=\"card shadow-sm bg-body rounded d-flex flex-column  h-100 \">\r\n                                    \r\n                        \r\n                        <div class=\"card-image-zoom \">\r\n\r\n                            \r\n                            \r\n                                                            <img class=\"rounded-0\" decoding=\"async\" src=\"https:\/\/sinch.com\/wp-content\/uploads\/2024\/07\/SI-Report-healthcare-reborn-784x486.png\" alt=\"Image for Healthcare reborn\">\r\n                                                    <\/div>\r\n                                                                            <div class=\"card-body d-flex flex-column gap-4 justify-content-between\">\r\n                        <div>\r\n                            \r\n                                                            <div class=\"fs-xs d-flex gap-3 justify-content-between pb-2\">\r\n                                                                            <span class=\"d-flex gap-2\">\r\n                                                                                            <svg class=\"text-accent\" aria-hidden=\"true\" width=\"20\" height=\"20\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/document-image.svg\"><\/svg>\r\n                                                                                        <span class=\"card-category-text\"><span class=\"text-capitalize\">Reports<\/span><\/span>\r\n                                        <\/span>\r\n                                                                                                        <\/div>\r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h4 \"\r\n                                data-title-clamp='true'                                >\r\n                                Healthcare reborn                            <\/h3>\r\n                                                                                <\/div>\r\n                                                    <div class=\"text-start\">\r\n                                                                    <span class=\"btn-arrow fs-sm\">\r\n                                        Explore                                    <\/span>\r\n                                                            <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n                        <\/a>\r\n        \r\n                                                <\/div>\r\n                                        \r\n                                        <div class=\"resoureces-cards__slide col-12 col-md-6 col-lg-4\" data-carousel-slide=\"2\">\r\n                                                                                                            <a href=\"https:\/\/sinch.com\/resources\/customer-experience-in-a-transformed-world\/\" class=\"card-link text-decoration-none \" title=\"Customer experience in a transformed world\">\r\n                        <div class=\"card shadow-sm bg-body rounded d-flex flex-column  h-100 \">\r\n                                    \r\n                        \r\n                        <div class=\"card-image-zoom \">\r\n\r\n                            \r\n                            \r\n                                                            <img class=\"rounded-0\" decoding=\"async\" src=\"https:\/\/sinch.com\/wp-content\/uploads\/2024\/07\/SI-Report-customer-experience-in-a-transformed-world-784x486.png\" alt=\"Image for Customer experience in a transformed world\">\r\n                                                    <\/div>\r\n                                                                            <div class=\"card-body d-flex flex-column gap-4 justify-content-between\">\r\n                        <div>\r\n                            \r\n                                                            <div class=\"fs-xs d-flex gap-3 justify-content-between pb-2\">\r\n                                                                            <span class=\"d-flex gap-2\">\r\n                                                                                            <svg class=\"text-accent\" aria-hidden=\"true\" width=\"20\" height=\"20\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/document-image.svg\"><\/svg>\r\n                                                                                        <span class=\"card-category-text\"><span class=\"text-capitalize\">Reports<\/span><\/span>\r\n                                        <\/span>\r\n                                                                                                        <\/div>\r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h4 \"\r\n                                data-title-clamp='true'                                >\r\n                                Customer experience in a transformed world                            <\/h3>\r\n                                                                                <\/div>\r\n                                                    <div class=\"text-start\">\r\n                                                                    <span class=\"btn-arrow fs-sm\">\r\n                                        Explore                                    <\/span>\r\n                                                            <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n                        <\/a>\r\n        \r\n                                                <\/div>\r\n                                        \r\n                                \r\n                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n                            <\/div>\r\n        <\/div>\r\n    <\/section>\r\n\r\n    \r\n\n\n\r\n    <section  class=\"section section-altblo section-py bg-white\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row justify-content-lg-center\">\r\n                <div class=\"col-12 justify-content-center\">\r\n\r\n                    <div class=\"row align-items-center \">\r\n\r\n                        \r\n                        \r\n                        <div class=\"col-md-9 order-md-1\">\r\n                            <div>\r\n\r\n                                \r\n                                \r\n                                    <h2 class=\"mb-0 h3\">Related products <\/h2>\r\n\r\n                                \r\n                                \r\n                                \r\n                                \r\n                                \r\n                            <\/div>\r\n                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n                                    <div class=\"col-12 pt-6 pt-md-7 pt-lg-9\">\r\n                        \n\r\n    \r\n        <div class=\"row cards gy-6 gy-md-7 gy-lg-9 gx-lg-5 \">\r\n            \r\n                <div class=\"col-12 col-md-6 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/phone-badge-check.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Voice API                             <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Design the exact call flow you need with flexible and scalable solutions.                                 <\/div>\r\n                                                                                <\/div>\r\n                                                    <div class=\"text-start\">\r\n                                                                    <a href=\"https:\/\/sinch.com\/voice\/voice-calling\/\" class=\"btn-arrow fs-sm \" title=\"Voice API \">\r\n                                        Learn more                                     <\/a>\r\n                                                            <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-6 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/camera-sound.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                In-App Video Calling                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Build a seamless, customizable in-app video experience into your mobile and web app.                                 <\/div>\r\n                                                                                <\/div>\r\n                                                    <div class=\"text-start\">\r\n                                                                    <a href=\"https:\/\/sinch.com\/voice\/in-app-video\/\" class=\"btn-arrow fs-sm \" title=\"In-App Video Calling\">\r\n                                        Learn more                                     <\/a>\r\n                                                            <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-6 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/phone-badge-question.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                Number Masking                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Masking numbers to anonymize voice calls can protect you and your customers while keeping personal numbers safe.                                 <\/div>\r\n                                                                                <\/div>\r\n                                                    <div class=\"text-start\">\r\n                                                                    <a href=\"https:\/\/sinch.com\/voice\/number-masking\/\" class=\"btn-arrow fs-sm \" title=\"Number Masking\">\r\n                                        Learn more                                     <\/a>\r\n                                                            <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n            \r\n                <div class=\"col-12 col-md-6 col-lg-3\">\r\n                                        <div class=\"card card-transparent bg-transparent d-flex flex-column  h-100 \">\r\n                                                    <div class=\"card-body d-flex flex-column gap-4 \">\r\n                        <div>\r\n                                                            <div class=\"card-icon mb-4 text-accent\">\r\n                                    <svg aria-hidden=\"true\" width=\"48\" height=\"48\" data-url=\"https:\/\/sinch.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/phone-user-magnifier.svg\"><\/svg>\r\n                                <\/div>\r\n                            \r\n                                                        <h3 class=\"card-title text-accent mb-0 fw-bold h5 \"\r\n                                                                >\r\n                                STIR\/SHAKEN                            <\/h3>\r\n                                                            <div class=\"card-text fs-sm text-body-color mb-0 mt-2\"\r\n                                                                        >\r\n                                    Fight back against robocalls, increase call answer rates, and build consumers&#8217; trust.                                 <\/div>\r\n                                                                                <\/div>\r\n                                                    <div class=\"text-start\">\r\n                                                                    <a href=\"https:\/\/sinch.com\/voice\/stirshaken\/\" class=\"btn-arrow fs-sm \" title=\"STIR\/SHAKEN\">\r\n                                        Learn more                                     <\/a>\r\n                                                            <\/div>\r\n                                            <\/div>\r\n                                <\/div>\r\n\r\n            \r\n                        <\/div>\r\n                    <\/div>\r\n\n\r\n                    <\/div>\r\n                \r\n                \r\n            <\/div>\r\n\r\n                    <\/div>\r\n    <\/section>\r\n\r\n\n\n\r\n    <section  id=\"form\" class=\"section section-py form-block bg-warning\">\r\n        <div 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