GlitchTip vs Telemetry Tracker
Is it time to switch? We break down the differences so you can stop bleeding money.
Choose Telemetry Tracker.
If you want to own your data, save money, and avoid vendor lock-in, Telemetry Tracker is more popular among developers.
What Actually Matters
No fluff — just the differences that affect your decision
Both are open source under MIT. No lock-in on either side — pick based on fit, not fear.
GlitchTip lets you self-host with Docker — your data, your rules. Telemetry Tracker? Cloud only. If privacy matters, that's a dealbreaker.
Telemetry Tracker has the bigger crowd: 33 stars vs 3. More contributors, more integrations, more momentum.
GlitchTip is built in Python, Telemetry Tracker in TypeScript. Matters if you want to contribute, extend, or debug internals.
Try both — most offer free tiers. The right pick depends on your stack size, team, and tolerance for DevOps.
GlitchTip
Open source error tracking that's compatible with Sentry SDKs.
Why Choose GlitchTip
- ✓Sentry-compatible error tracking that simplifies self-hosting
- ✓Lightweight alternative requiring minimal server resources
- ✓Performance monitoring with transaction tracking
Drawbacks
- ×Less polished UI than Sentry
Telemetry Tracker
Open-source error tracker for side projects and small teams, with grouped errors, source maps, releases and alerts.
Why Choose Telemetry Tracker
- ✓Grouped errors with source map symbolication, releases and alerts
- ✓Also records events, sessions and Web Vitals
- ✓SDKs for Next.js, React, Vue, Nuxt, React Native, Node and NestJS
Drawbacks
- ×JavaScript/TypeScript SDKs only (no native iOS/Android, Flutter or non-JS SDKs)
- ×Young project with a much smaller community than Sentry or GlitchTip
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