Firebase Crashlytics is a Flutter plugin that captures and reports uncaught exceptions and crashes in your app to the Firebase console. It provides detailed crash logs, stack traces, and user context to help developers identify and fix issues quickly. The plugin integrates seamlessly with Firebase, offering real-time insights across Android, iOS, and macOS platforms. It automatically detects crashes and sends diagnostic data without requiring manual intervention, improving app stability and user experience.
Use cases
- Monitoring app crashes in production
- Analyzing crash reports for bug fixes
- Tracking error trends over time
- Improving app reliability
- Integrating with Firebase analytics
- Enabling real-time crash alerts
Key features
- Automatic crash reporting
- Detailed stack trace analysis
- User session context
- Cross-platform support (Android, iOS, macOS)
- Integration with Firebase Console
- Real-time crash dashboard
Suitable for
- Mobile app developers using Firebase
- Teams focused on app stability
- Projects requiring crash monitoring
- Developers integrating with Firebase ecosystem
- Apps in production with active user base
Considerations
- Requires Firebase project setup
- May increase app size slightly
- Sensitive data should be filtered before reporting
- Crash reports require internet access to send
- Limited to uncaught errors (not handled exceptions)
