WHAT IS IT?
Matomo (formerly Piwik) is an open source web analytics platform you host on your own infrastructure. It tracks visitor activity across your sites and apps, stores everything on your servers, and gives you full-featured dashboards — without ever sending your visitors' data to a third party. It's the most mature alternative to Google Analytics for teams that want to stay in control.
WHY IS IT INTERESTING?
- Full data ownership: Your data stays on your server. No reselling, no sharing with ad networks, no dependency on a cloud service that can change its terms overnight.
- Built-in GDPR compliance: Matomo is recognized by the French CNIL as compliant without a consent banner (in exempted configuration). A real advantage in Europe where analytics compliance has become a headache.
- Feature-complete: Real-time tracking, heatmaps, funnels, e-commerce, visitor profiles, email reports, advanced segmentation — the feature set rivals paid solutions.
- Extensible architecture: Mature plugin system with a well-stocked marketplace. Add features or build your own without touching the core.
- Massive community: Over 200,000 active installations, 21k+ GitHub stars, and an active contributor ecosystem spanning 15+ years.
USE CASES
- Replace Google Analytics on GDPR-regulated sites without consent banner headaches
- Monitor traffic across a network of sites while keeping all data in-house
- Set up detailed e-commerce tracking (carts, conversions, revenue) on your own infrastructure
- Provide white-label analytics dashboards to clients via a multi-site instance