OpenPanel vs PostHog
Comparing two open source alternatives to Mixpanel and Google Analytics and Amplitude and Heap. Use the comparison below to decide which one fits your needs.
OpenPanel
AGPL-3.0Openpanel is an open-source web and product analytics platform that combines the power of Mixpanel with the ease of Plausible and one of the best Google Analytics replacements.
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
| OpenPanel | PostHog | |
|---|---|---|
| License | AGPL-3.0 | — |
| Self-hostable | Yes | Yes |
| GitHub Stars | 7,117 | 40,218 |
| Forks | 514 | 3,492 |
| Open Issues | 76 | 5,527 |
| Last Commit | Oct 9, 2026 | Oct 11, 2026 |
| First Released | Feb 29, 2024 | Jan 23, 2020 |
| Categories | ||
| Tags |
GitHub stars over time
GitHub stars over time
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