See our Migration Guide for detailed instructions on upgrading to v5.x.x.

OneSignal is a free email, sms, push notification, and in-app message service for mobile apps. This plugin makes it easy to integrate your native iOS app with OneSignal.

See OneSignal's iOS Native SDK Setup Guide for documentation.

See OneSignal's Mobile SDK reference page for a list of all available methods.

See this repository's release tags for a complete change log of every released version.

Please visit this repository's Github issue tracker for feature requests and bug reports related specifically to the SDK. For account issues and support please contact OneSignal support from the OneSignal.com dashboard.

• Swift and Objective-C Projects
• Supports iOS 12 to iOS 26