Pirsch vs Sentry

Sentry is used by more websites in our catalog: 131 use Pirsch and 5,018 use Sentry.

Pirsch sites have the higher median Ahrefs Domain Rating (Pirsch: 31, Sentry: 17).

Between 2026-06 and 2026-07, Pirsch went from 0.02% to 0.01% of all tracked sites, while Sentry went from 0.52% to 0.57%. Sentry is gaining ground faster in our index.

0 websites in our catalog use both Pirsch and Sentry.

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.