Fathom vs Matomo

Matomo is used by more websites in our catalog: 1,332 use Fathom and 5,009 use Matomo.

Matomo sites have the higher median Ahrefs Domain Rating (Fathom: 40, Matomo: 51).

Between 2026-06 and 2026-07, Fathom went from 0.18% to 0.15% of all tracked sites, while Matomo went from 0.69% to 0.57%. Fathom is gaining ground faster in our index.

8 websites in our catalog use both Fathom and Matomo.

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.