PostHog vs Umami
Comparing two open source alternatives to Google Analytics. Use the comparison below to decide which one fits your needs.
PostHog
Open-source product analytics with session recording, feature flags, and A/B testing — self-hostable. Replaces Google Analytics, Mixpanel, and Amplitude.
Side-by-side comparison
| PostHog |  Umami | |
|---|---|---|
| License | — | MIT |
| Self-hostable | Yes | Yes |
| GitHub Stars | 40,218 | 39,297 |
| Forks | 3,492 | 8,266 |
| Open Issues | 5,527 | 122 |
| Last Commit | Oct 11, 2026 | Oct 10, 2026 |
| First Released | Jan 23, 2020 | Jul 17, 2020 |
| Categories | ||
| Tags |
GitHub stars over time
GitHub stars over time
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