Creating an RN video calling app with react-native-webrtc

WebRTC is an open-source project that facilitates real-time audio and video communication via web applications and is widely supported across modern browsers and platforms. It is maintained by major tech companies like Google, Apple, and Microsoft and is considered the standard for building video conferencing apps. The text illustrates the process of creating a React Native chat application using the react-native-webrtc plugin to explore the fundamentals of WebRTC. The application facilitates video calls by establishing a peer-to-peer connection using an RTCPeerConnection instance and relies on Google-provided ICE servers for connectivity. The signaling process, essential for initiating calls, is demonstrated using Firebase Firestore to manage the exchange of offer and answer candidates between peers. The tutorial includes detailed steps for setting up both iOS and Android environments, involving installation commands and permission configurations. Additionally, the text highlights the use of LogRocket, a tool for identifying and addressing issues in React Native applications, which offers features for session monitoring and product analytics.