@vonage/client-sdk

The Client SDK is intended to provide a ready solution for developers to build Programmable Conversation applications across multiple Channels including: Messages, Voice, SIP, websockets, and App.

@nzmedet/voice-sdk

Production-grade WebRTC voice calling SDK for React Native with Firebase signaling, CallKeep UI, VoIP push, metered billing, and auto-reconnect.

@4players/odin

A cross-platform SDK enabling developers to integrate real-time VoIP chat technology into their projects