Datadog RUM vs Sentry

Sentry is used by more websites in our catalog: 3,018 use Datadog RUM and 9,659 use Sentry.

Datadog RUM sites have the higher median Ahrefs Domain Rating (Datadog RUM: 19, Sentry: 13).

Between 2026-06 and 2026-07, Datadog RUM went from 0.39% to 0.34% of all tracked sites, while Sentry went from 0.82% to 1.1%. Sentry is gaining ground faster in our index.

354 websites in our catalog use both Datadog RUM 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.