Umami
Depends
Confidence: Low
Low confidence: only Umami's own pages were reviewed, so pricing and support are unverified.
Comparison
Umami vs Fathom Analytics
Umami lands on Depends, and Fathom Analytics lands on Worth it.
Fathom Analytics
Worth it
Confidence: Medium
Buy if you run one or a few sites and want clean, GDPR-friendly traffic numbers without cookie banners or GA4 complexity.
| Compare | Umami | Fathom Analytics |
|---|---|---|
| Verdict | Depends | Worth it |
| Best for | Privacy-conscious site owners | Indie makers and creators |
| Who it's not for | Non-technical teams unwilling to self-host or manage updates | Data teams needing funnels, attribution, or session-level detail |
| Privacy | No known public vulnerabilities found in the sources reviewed.² | No known breaches of the hosted platform; one patched 2021 stored-XSS CVE in the WordPress plugin only.⁹ |
| Support quality | No evidence | G2 reviewers call support world-class |
| Public sentiment | No independent user reviews were found in the sources reviewed. | Users consistently praise the clean, fast dashboard and support but say the reporting is too shallow for deep analysis.³ |
| Biggest gotcha | Cloud plan costs not visible in reviewed sources . confirm before committing¹ | Pricing is per pageview . a traffic spike can push you into a higher tier.⁷ |
Pick Umami when
- Privacy-conscious site owners
- Teams comfortable self-hosting open source
- Developers wanting a lightweight GA alternative
- Marketers tracking campaigns and conversions
When Umami is not a fit
- Non-technical teams unwilling to self-host or manage updates
- Buyers demanding vendor SLAs and guaranteed support
- Enterprises needing compliance sign-off and procurement docs
- Anyone who won't buy without independent user reviews
Pick Fathom Analytics when
- Indie makers and creators
- Small business and marketing sites
- GDPR-sensitive audiences (EU traffic)
- Agencies managing several small client sites
When Fathom Analytics is not a fit
- Data teams needing funnels, attribution, or session-level detail
- GA4 power users who want free unlimited-depth analytics
- High-traffic sites where per-pageview pricing balloons
- Enterprises needing raw event exports and custom BI pipelines
Sources
- Umami . product homepageumami.isofficial
- Product security pageumami.issecurity
review
- Fathom Analytics Review . PrettyInsightsprettyinsights.comreview
- Fathom Analytics Review: Real Pricing & Where It Falls Shortanalytics-alternatives.comreview
review
- Fathom Analytics pricing pageusefathom.comofficial
- Fathom Analytics security pageusefathom.comofficial
- Fathom Analytics CVE list . Vulnersvulners.comsecurity
- WordPress plugin XSS . Patchstackpatchstack.comsecurity
review
- Fathom Lite on GitHubgithub.comofficial
- About Fathom Analyticsusefathom.comofficial