Best Error Monitoring Software in 2026 · page 2

Warnly

Warnly is a free, open-source exception monitoring platform for development teams.

Checkend

Checkend is self-hosted error monitoring software with a dashboard for tracking application errors.

Errbit

Errbit is an open-source, self-hosted service for collecting and managing errors from other applications.

Sentry Session Replay

Crashlytics

Google (Firebase)