PostHog

🦔 PostHog provides open-source web & product analytics, session recording, feature flagging and A/B testing that you can self-host. Get started - free.

Open source alternative to:

PostHog is an open-source product analytics platform designed to help teams understand how users interact with their web and mobile apps. It offers features like event tracking, funnels, session replays, feature flags, A/B testing, and more—all in one unified platform.

Unlike traditional analytics tools, PostHog can be self-hosted, giving teams full control over their data and compliance with privacy regulations. It’s built for developers, with support for custom event tracking, autocapture, and deep integration into modern dev workflows.

PostHog helps you build better products by giving you complete visibility into user behavior without sending data to third parties.

Self hostable

Yes

Repository details

Version

hogli-v0.1.0

Created

1/23/2020

Stars

34,466

Forks

2,720

Open issues

4,056

Last commit

5/14/2026

Updated 5/14/2026, 9:01:10 AM

View Repository

Compare PostHog with

PostHog vs Open Web Analytics

PostHog vs Vemetric Swetrix

PostHog vs Swetrix

PostHog vs OpenPanel Umami

PostHog vs Umami Matomo

PostHog vs Matomo

Similar open source alternatives

Open Web Analytics

Self-hosted web analytics platform for tracking website traffic without compromising user privacy.

Alternative to:

Google Analytics

Vemetric

Simple, yet powerful Web- & Product Analytics.

Alternative to:

Google Analytics

Swetrix

Privacy-first, cookie-less web analytics with speed monitoring and error tracking.

Alternative to:

Google Analytics

OpenPanel

Openpanel 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.

Alternative to:

Mixpanel