Best Open-source Application Performance Monitoring (APM) tools

Explore curated open-source tools in the Application Performance Monitoring (APM) category. Compare technologies, see alternatives, and find the right solution for your workflow.

7 projects · Page 1 of 1

OpenObserve logo

OpenObserve

Petabyte‑scale observability platform, 10x easier, 140x cheaper

Stars
17,394
License
AGPL-3.0
Last commit
3 days ago
RustActive
SigNoz logo

SigNoz

Unified observability: logs, metrics, and traces in one UI

Stars
24,742
License
Unknown
Last commit
3 days ago
TypeScriptActive
Sentry logo

Sentry

Real-time error tracking and performance monitoring for developers

Stars
42,593
License
Unknown
Last commit
3 days ago
PythonActive
Uptrace logo

Uptrace

Unified tracing, metrics, and logs platform for modern applications

Stars
3,970
License
AGPL-3.0
Last commit
25 days ago
GoActive