Best Voice Calling API & SDK Providers for React Native

Sendbird’s Voice and Video APIs give companies the tools they need to incorporate top-notch, real-time voice and video communication into their applications. These APIs accommodate both one-on-one and group calls, offering a comprehensive array of features, including video mirroring, call muting, and screen sharing, to deliver a smooth and interactive experience for users. The platform also boasts multi-device and cross-platform functionality, along with robust security measures such as media stream encryption and compliance with HIPAA regulations. Perfect for sectors like healthcare, e-commerce, and social networking, Sendbird allows businesses to develop engaging and secure communication solutions without the burden of complicated development processes.

Twilio's Voice Calling API and Software Development Kits (SDKs) provide a robust solution for businesses seeking to incorporate voice communication features into their applications. This integration facilitates a smooth and effective method for engaging with customers via phone, allowing companies to enrich their customer interaction strategies with tailored and immediate voice conversations. With the Voice Calling API, businesses can programmatically initiate, receive, and manage calls, granting them significant flexibility and oversight over their voice interactions. This functionality is essential for organizations aiming to streamline call processes, such as support lines, appointment notifications, or sales outreach, thus enhancing operational productivity and improving customer experiences. Twilio's Voice SDKs are compatible with multiple platforms, including Android, iOS, JavaScript, and React Native, enabling developers to create voice-capable applications that can operate across a variety of devices.

MirrorFly is a custom CPaaS provider powering businesses and enterprises with real-time communication, such as instant messaging, voice calls, and video conferencing through Chat APIs and SDKs. Regardless of the use case, tech stack, and devices, MirrorFly supports brands across the world to build their own chat platform with complete customization and zero limitations. MirrorFly’s Key CPaaS Benefits: ✅ Host on Your Own Server ✅Unlimited Customization ✅ Complete Data in Your Hand ✅ 1000+ Features ✅ Custom Security (Gmail, Phone, BioMetric, etc) ✅ Upload Enlarged Files (3+ GB) ✅ Mulit-tenant Server ✅ Scale 1+ Billion Concurrent Users ✅ Free Migration & Integration ✅ Hire Your Own Dedicated Team

CometChat is a live chat platform that allows users to collaborate and connect with customers. Developed with API and Chat SDK, CometChat can be deployed on-premise and cloud. The solution enables users to video, text and voice chat with the customers, share pictures via broadcast videos, play games and use whiteboards. Primary features of CometChat include WebRTC, file sharing, screen sharing, real-time language translation, customization for layouts, languages and colors, typing indicators, last-seen notifications, read receipts, emojis and stickers. The platform also allows users to switch from text chatting to a video chatting interface. Additional services of CometChat include broadcast messages, guest login support, earlier messages, blocking or unblocking users, video broadcasting and voice notes. Pricing of the product is based on monthly active users and support is extended via email and phone.

Dyte's Video SDK and APIs are SOC 2, GDPR, and HIPAA compliant. Embed scalable, customisable and secure video call into your web or mobile app with just few lines of code. It is compatible with Android, iOS, React Native, Angular and many more languages. With an uptime of 99.99%, industry-leading documentation, UI kit and out of the box plugins, customize the video experience within minutes.

You don't have to spend months creating in-app messaging feeds and messaging. Instead, you can implement them in as little as a matter of weeks using Stream's activity feeds or in-app chat APIs. Stream's flexible UI kits, reliable APIs, and developer-friendly SDKs allow product teams to quickly integrate polished communication functionality found on social media platforms like Instagram, Facebook Messenger, or WhatsApp. Stream's APIs have an industry-leading 99.999% uptime guarantee, more than a billion users, and 5,000,000 concurrent connections. This makes them highly scalable and ideal for both enterprise-grade businesses as well as growing startups. Easy-to-use software components make it easier to ship fully-featured activity feeds, in-app chat functionality, and other features faster. This gives your product an edge.

Enhance your applications by integrating captivating real-time voice, video, and in-app chat functionalities through ZEGOCLOUD's communication APIs. With just four lines of code, you can kickstart the process and unlock a wealth of interactive features. Utilize our comprehensive voice, video, and in-app chat SDKs to tailor the communication capabilities your users desire, allowing them to connect, share, and engage with one another at any time and from anywhere. Elevate the user experience with a diverse range of add-ons such as emotionally intelligent avatars, AI-enhanced video effects, interactive whiteboards, and much more. Ensure seamless communication quality in real-time while also gaining valuable insights into user interactions through our advanced monitoring and analytics tools, empowering you to swiftly address any challenges and perpetually enhance your offerings. ZEGOCLOUD's innovative social solutions enable you to create personalized one-on-one and group video calls, lively audio rooms, and dynamic social live streaming, fostering connections and enjoyable experiences for your users. By leveraging these tools, you can cultivate a vibrant community where users can forge lasting relationships and share memorable moments together.

Introducing a Real-Time Engagement Platform designed to foster genuine human interactions. When individuals can see, hear, and respond to one another, their engagement time increases significantly. With Agora, you can seamlessly integrate immersive voice and video capabilities into any application, accessible on any device and from anywhere. Agora offers a suite of SDKs and foundational elements that unlock a myriad of real-time engagement opportunities. Our network actively tracks performance, selecting the optimal routing path to ensure sub-second latency across a global infrastructure of over 200 data centers. It is designed to work with all major development platforms and is optimized for mobile devices to minimize battery drain. Built to handle sudden increases in traffic, it can effortlessly scale from one user to millions, meeting your business needs. Developers have the freedom to craft bespoke experiences through our comprehensive APIs, customizable user interfaces, and readily available third-party integrations. By choosing Agora, you provide your users with superior quality real-time voice and video, featuring intelligent routing and ultra-low latency for an unmatched experience. With such capabilities, Agora positions itself as a leader in the realm of real-time communications.