Sentry vs OpenTelemetry(2026)
Sentry is better for teams that need best error tracking dx. OpenTelemetry is the stronger choice if vendor-neutral (works with any backend). Sentry is freemium (from $26/month) and OpenTelemetry is free.
Full feature breakdown, pricing details, and pros & cons below.
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Sentry
Sentry provides real-time error tracking and performance monitoring for web and mobile applications.
Starting at $26/month
Visit SentryOpenTelemetry
OpenTelemetry is an open-source observability framework for generating, collecting, and exporting telemetry data.
Visit OpenTelemetryHow Do Sentry and OpenTelemetry Compare on Features?
| Feature | Sentry | OpenTelemetry |
|---|---|---|
| Pricing model | freemium | free |
| Starting price | $26/month | Free |
| Error tracking | ✓ | — |
| Performance monitoring | ✓ | — |
| Session replay | ✓ | — |
| Profiling | ✓ | — |
| Crons | ✓ | — |
| Alerts | ✓ | — |
| Distributed tracing | — | ✓ |
| Metrics | — | ✓ |
| Logs | — | ✓ |
| Auto-instrumentation | — | ✓ |
| Multiple exporters | — | ✓ |
| SDK for all languages | — | ✓ |
Sentry Pros and Cons vs OpenTelemetry
S
Sentry
+Best error tracking DX
+Great free tier
+SDK for every language
+Session replay
−Can get expensive at scale
−Complex pricing
−Noisy alerts if not tuned
O
OpenTelemetry
+Vendor-neutral (works with any backend)
+Industry standard
+Auto-instrumentation
+CNCF project
−Complex setup
−Need separate backend (Grafana, Datadog, etc.)
−Documentation can be overwhelming
Should You Use Sentry or OpenTelemetry?
Choose Sentry if…
- •Best error tracking DX
- •Great free tier
- •SDK for every language
Choose OpenTelemetry if…
- •Vendor-neutral (works with any backend)
- •Industry standard
- •Auto-instrumentation