Does PostHog Have Open Source?
By ToolVS Research Team ยท Last checked April 1, 2026
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YES
Yes, PostHog is fully open source under the MIT license (with some premium features under a proprietary license).
What We Found
We checked this in April 2026 and here's what we found โ PostHog's core platform is open source on GitHub. The main repository is MIT licensed. Some enterprise/premium features (like advanced permissions and project-based access control) are under a proprietary license. The community is very active.
Things to Know
- โ ๏ธ Some premium features are not open source
- โ ๏ธ Self-hosted version may lag behind cloud version
- โ ๏ธ Enterprise features require a license
Need Open Source? These Tools Have It
Try PostHog Yourself
See if open source meets your needs. Most tools offer a free trial or free plan to get started.
Try PostHogFree โMore About PostHog
Does PostHog have free plan?โ
YESDoes PostHog have api access?โ
YESDoes PostHog have self-hosting?โ
YESDoes PostHog have dark mode?โ
YESDoes PostHog have ai features?โ
YESDoes PostHog have sso/saml?โ
YES
Frequently Asked Questions
Does PostHog have open source on mobile?
PostHog offers open source across platforms including mobile. However, the mobile experience may have some limitations compared to the desktop version. Check the mobile app for the latest capabilities.
Is open source available on PostHog's free plan?
Open Source is available in PostHog, though specific plan requirements may apply. Some features are limited to paid tiers. Check PostHog's pricing page for the most current plan details.
What are the best alternatives to PostHog for open source?
For open source, consider Plausible. These tools offer this feature and may better suit your needs. Check our comparison pages for detailed side-by-side analysis.
About this check: We verify feature availability by reviewing official documentation, testing the product directly, and monitoring changelog updates. Information was last verified on April 1, 2026. Features and pricing may have changed since our last check.Our methodology โ