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OpenCatalogcurated by FLOSSK
Monitoring & Observability

Sentry

Error and performance monitoring for apps and backends.

Why it is included

Error and performance monitoring for apps and backends.

Best for

Engineering teams needing crash grouping and release health.

Strengths

  • Open source
  • Transparent development

Limitations

  • License model is functional-source for newer releases—verify self-host terms

Good alternatives

Related tools