Sentry — Developer-first application performance monitoring and error tracking software
Sentry provides real-time error tracking and performance monitoring to help developers identify, diagnose, and fix software crashes in seconds.
About Sentry
Sentry is used by over 4 million developers to find and fix code bugs faster. It delivers actionable stack traces, breadcrumbs showing user interactions leading up to errors, release health metrics, and distributed tracing across 100+ languages and frameworks.
Key features
- Real-Time Error Reporting — Captures unhandled exceptions and client-side crashes with full stack traces.
- Interactive User Breadcrumbs — Replay clicks, console logs, and network requests that caused the bug.
- Performance & Web Vitals — Monitor Core Web Vitals (LCP, FID, CLS) and slow database queries.
Pricing
Pricing model: Freemium.
- Developer Free — $0 — 5,000 errors/mo, 10,000 performance units, 30-day retention
- Team Plan —