#1
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
4 self-hosted Raygun alternatives
Cloud application monitoring platform for error tracking, crash reporting, and performance monitoring (APM/RUM). Collects telemetry from web, mobile, and backend applications, surfaces errors and performance regressions, and provides diagnostics, traces, and user/session context for troubleshooting.
Alternatives to Raygun
#2
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
#3
Lightweight, self-hosted error tracker compatible with Sentry SDKs. Docker-based install, SQLite-backed, PWA notifications, one-time purchase with unlimited events.
Activity unknown
Open-source error tracking, performance monitoring and uptime checks compatible with Sentry SDKs; available self-hosted or as a hosted SaaS.
Activity unknown
What replacing Raygun actually involves
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.
