React Native OneSignal SDK

The React Native OneSignal SDK facilitates the integration of OneSignal's push notification, in-app messaging, email, and SMS services into iOS and Android applications built with React Native. The current stable version is 5.4.3. This library is actively maintained with frequent minor and patch releases, often addressing native SDK updates, bug fixes, and new features like the recent support for React Native's New Architecture (TurboModules) introduced in v5.4.0. Key differentiators include its comprehensive cross-platform support for various notification types and its user-centric APIs for managing user data across channels, distinguishing it from lower-level notification APIs provided by mobile OS platforms.