Open Source Alternatives
Open Source Analytics Alternatives to Fathom Analytics
Privacy-first, cookieless website analytics.
Fathom Analytics is a trademark of its respective owner.
Updated May 2026
What you gain
- ✓Self-host cookieless analytics with no monthly pageview-based bill
- ✓Keep all visitor data on your own servers, never sent to a third party
- ✓Full SQL access to raw events, not just the dashboard summary
- ✓No retention or pageview caps set by someone else's pricing tier
What you give up
- △No Fathom-managed hosting, so uptime and scaling are now yours
- △No bundled email reports and uptime monitoring from Fathom
- △You run the analytics database and keep it fast as traffic grows
- △Less polished onboarding than Fathom's turnkey setup
Switching Cost
Fathom and Plausible share the same philosophy, cookieless and simple, so switching is mostly dropping in a different script and standing up an instance. A solo site moves in under an hour. Heavier traffic means a database you keep healthy, which is real work at scale. The hidden cost is the convenience you give up: Fathom is paid because someone else runs it, so self-hosting trades a monthly bill for an ops task. If you already run infrastructure, that trade is easy.
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Drop-in Replacements
Ranked by feature coverage
Plausible
7390% coverageLightweight privacy-friendly web analytics
Plausible gives you a clean, lightweight analytics dashboard with no cookies, no cross-site tracking, and no personal data collection. The tracking script is under 1KB.
Umami
8380% coveragePrivacy-focused website analytics
Umami is a privacy-focused analytics tool that gives you pageviews, referrers, device info, and custom events without cookies or personal data collection. GDPR compliant by design.
Matomo
7880% coverageLeading open source web analytics platform
You self-host it, you own the data, your visitors' browsing habits stay on your servers. GDPR compliance without the headache of cookie consent banners (in most configurations).
Building Blocks
Fathom Analytics is a platform. It bundles multiple capabilities into one subscription. These tools each cover one piece. Teams often assemble 2–3 of them instead of paying for the full suite.