Fathom Analytics vs Piwik PRO
Updated June 2026 · A structured head-to-head comparison.
Privacy-first website analytics.
The verdict
Both Fathom Analytics and Piwik PRO are credible web analytics tools, and the right pick comes down to your priorities.
Choose Fathom Analytics if you want a longer free trial (30 days) and a higher overall rating (4.8/5). Privacy-first website analytics.
Choose Piwik PRO if you'd rather have a lower starting price (free) and a free plan to start on. Privacy-compliant analytics suite.
Fathom Analytics vs Piwik PRO: side by side
| Dimension | Fathom Analytics | Piwik PRO |
|---|---|---|
| Starting price | From $15/mo | FreeWinner |
| Free plan | No | YesWinner |
| Free trial | 30 daysWinner | — |
| Pricing model | Subscription | Freemium |
| Best for | Privacy Conscious, Smb | Enterprise, Data Teams |
| Platforms | Web, Api | Web, Self Hosted, Api |
| Rating | 4.8/5Winner | 4.4/5 |
Fathom Analytics key facts
- Vendor
- Fathom
- Pricing
- Subscription — From $15/mo
- Free tier
- Free trial (30 days)
- Platforms
- Web, Api
- Best for
- Privacy Conscious, Smb
- Editor rating
- 4.8 / 5
- Founded
- 2018
- Headquarters
- Remote (Canada)
Piwik PRO key facts
- Vendor
- Piwik PRO
- Pricing
- Freemium — Free
- Free tier
- Yes
- Platforms
- Web, Self Hosted, Api
- Best for
- Enterprise, Data Teams
- Editor rating
- 4.4 / 5
- Founded
- 2013
- Headquarters
- Wroclaw, Poland
Frequently asked questions
Is Fathom Analytics better than Piwik PRO?
Neither is universally better — Fathom Analytics edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is Fathom Analytics or Piwik PRO cheaper?
Piwik PRO is the more affordable of the two to get started, at free. Fathom Analytics starts at from $15/mo; Piwik PRO starts at free.
Can Fathom Analytics replace Piwik PRO?
Yes for most teams — both are web analytics tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.