Firebase Crashlytics Alternative

The Best Firebase Crashlytics Alternative for React Native & Flutter

Firebase Crashlytics is free but only gives you crash counts and stack traces. BugsPulse adds session replay, network monitoring, and AI crash analysis — without the Google dependency or GDPR complexity.

Why developers look for Crashlytics alternatives

Firebase Crashlytics is genuinely useful — it's free, reliable, and has good Flutter and React Native SDKs. But it has clear gaps that matter as apps mature.

No session replay

Crashlytics shows you the stack trace and some device metadata. You have no idea what the user was doing before the crash — which screens they visited, what API calls happened, or what they tapped.

No network monitoring

Network errors are a leading cause of crashes. Crashlytics captures the exception but not the HTTP 500 or timeout that preceded it. You have to cross-reference logs manually.

Google data collection

Firebase Crashlytics sends crash data to Google's servers and is subject to Google's privacy policies. For apps with GDPR or CCPA requirements, this requires additional DPA documentation and disclosures.

Firebase lock-in

Crashlytics requires adding the Firebase SDK, which brings Google Analytics and other Firebase services as dependencies. Apps wanting to avoid Google dependency have no opt-out.

No AI analysis

Crashlytics groups crashes by fingerprint and shows affected users, but provides no automated root cause analysis or suggested fixes. Triage is manual.

BugsPulse vs Firebase Crashlytics

Feature	BugsPulse	Firebase Crashlytics
Crash reporting	✓	✓
Session replay	✓	–
Network request monitoring	✓	–
AI crash summaries	✓	–
No Google data collection	✓	–
No Firebase dependency	✓	–
GDPR-compliant by default	✓	–
Event-based session timeline	✓	–
Custom breadcrumbs	✓	✓
Free plan	✓	✓
Dart symbolication upload	✓	✓

Migrating from Crashlytics to BugsPulse

Migration is straightforward — you can run both SDKs in parallel during transition, then remove Crashlytics once you're confident in BugsPulse.

Flutter migration

# pubspec.yaml — replace or add alongside

dependencies:
  # Remove: firebase_crashlytics: ^3.x.x
  bugspulse: ^1.0.0

# main.dart

// Replace FirebaseCrashlytics.instance.recordFlutterFatalError
// with:
FlutterError.onError = BugsPulse.captureFlutterError;

runZonedGuarded(
  () => runApp(const MyApp()),
  BugsPulse.captureException,
);

React Native migration

# Replace @react-native-firebase/crashlytics

// Remove: crashlytics().recordError(error, stackTrace)
// Replace with:
import BugsPulse from '@bugspulse/react-native';
BugsPulse.captureException(error);

Free plan. No credit card. 5-minute setup.

Try BugsPulse as your Crashlytics replacement

1,500 sessions/month free. Add session replay and network monitoring that Crashlytics doesn't have.