Collect application errors and investigate them with Sentry-compatible SDKs.
Free self-hosted software; pay for your server. Optional hosted Free: 1,000 shared events/month, unlimited projects and members.

Developer tools
Monitor application errors and inspect diagnostic stack traces.
Monitor application errors and inspect diagnostic stack traces.
Application error reporting within the stated free allowance or on your server, instead of paid Sentry capacity; no full observability-suite parity. Monitor application errors and inspect diagnostic stack traces.
Higher volumes, collaboration and advanced diagnostics require payment. SDK migration is needed; does not replace every Sentry product.
Each comparison covers the workflow described above, rather than every paid feature.