SigNoz vs Telemetry Tracker
Is it time to switch? We break down the differences so you can stop bleeding money.
Choose SigNoz.
If you want to own your data, save money, and avoid vendor lock-in, SigNoz 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.
SigNoz lets you self-host with Docker — your data, your rules. Telemetry Tracker? Cloud only. If privacy matters, that's a dealbreaker.
SigNoz dominates with 32.4k GitHub stars vs 33. Bigger community = more plugins, more answers on Stack Overflow, faster bug fixes.
Both written in TypeScript. Same ecosystem, same talent pool — makes switching easier if you ever need to.
Try both — most offer free tiers. The right pick depends on your stack size, team, and tolerance for DevOps.
SigNoz
Open source observability platform. SigNoz helps developers monitor applications and troubleshoot problems.
Why Choose SigNoz
- ✓Unified metrics, traces, and logs in a single platform
- ✓OpenTelemetry native — no proprietary agents required
- ✓ClickHouse-powered for fast queries at scale
Drawbacks
- ×High resource usage (ClickHouse)
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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