Sentry is a developer-focused platform for error tracking, performance monitoring, and tracing to help teams detect, investigate, and fix issues faster.

44.6k stars4.8k forkslast commit Actively maintained
Airbrake is an error monitoring and application performance monitoring (APM) service that collects exceptions and performance data from applications, aggregates error reports, provides diagnostics and alerting, and surfaces deployment context to help teams triage and resolve production issues.
Sentry is a developer-focused platform for error tracking, performance monitoring, and tracing to help teams detect, investigate, and fix issues faster.

44.6k stars4.8k forkslast commit Actively maintained
Self-hosted error tracking for developers with full stack traces, local variables, and drop-in compatibility with Sentry SDKs for many languages and frameworks.

2k stars120 forkslast commit Actively maintained
Open-source error tracking, performance monitoring and uptime checks compatible with Sentry SDKs; available self-hosted or as a hosted SaaS.

Activity unknown
Lightweight, self-hosted error tracker compatible with Sentry SDKs. Docker-based install, SQLite-backed, PWA notifications, one-time purchase with unlimited events.

Activity unknown
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 2 of 4 shipped a commit in the last six months. In exchange you take on hosting, backups and updates yourself.
Browse everything in Monitoring & Observability.