PostHog
A self-hosted Monitoring & Analytics app you can run on your own server.
PostHog is a self-hosted monitoring and analytics tool that you run on your own server instead of renting it as a cloud service. Self-hosting it means no per-user subscription and no third-party cloud holding your information.
Its public repository on GitHub currently shows 39.8K stars, a useful signal of community interest. Repository activity was last recorded on Sep 12, 2026, and the project is classed as actively maintained in our snapshot.
Before you switch
Monitoring tools should be boring and reliable. Start by instrumenting one server or site, set alert thresholds conservatively, and confirm notifications actually reach you. Self-hosted analytics keeps visitor data off third-party platforms, which simplifies privacy compliance.
Like every project listed on SelfHosted, PostHog is developed in the open — you can read the code, follow development, and even contribute. Check the system requirements and the project’s own documentation linked on this page before installing.