Offen Fair Web Analytics vs PostHog

A side-by-side comparison of two self-hosted web analytics options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureOffen Fair Web AnalyticsPostHog
CategoryWeb AnalyticsWeb Analytics
LicenseApache-2.0MIT
LanguageJavaScriptPython
Setup difficultyMediumHard
Min. RAM256 MB4,096 MB
Deploymentdocker, binarydocker, kubernetes
GitHub stars★ 978★ 37,548
First released20192020
ReplacesGoogle AnalyticsGoogle Analytics, Mixpanel, Amplitude

Why pick each one

Choose Offen Fair Web Analytics if…

  • Exceptionally privacy-respecting
  • Builds visitor trust
Offen Fair Web Analytics details

Choose PostHog if…

  • Comprehensive product suite
  • Session replay included
  • Open-core model
PostHog details

Frequently asked questions

Is Offen Fair Web Analytics or PostHog better?

Neither is universally better. PostHog has the larger community, while Offen Fair Web Analytics is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.

Are Offen Fair Web Analytics and PostHog free and open-source?

Yes. Offen Fair Web Analytics is licensed under Apache-2.0 and PostHog under MIT. Both can be self-hosted at no software cost.

Can I run Offen Fair Web Analytics and PostHog with Docker?

Offen Fair Web Analytics: yes. PostHog: yes.

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