What is the best alternative to Sentry?

By number of websites, the most widely used alternatives to Sentry are New Relic, Microsoft Application Insights, Boomerang, Datadog RUM, Akamai mPulse. The right one depends on your needs; compare them on adoption, authority, and audience above.

How many alternatives to Sentry are there?

Site Stats Database tracks 17 other monitoring & error tracking tools used by 100 or more websites, plus a long tail of rarer ones. Sentry itself is used by 9,659 websites.

Which monitoring / error-tracking tool has the most websites?

New Relic leads this category with 9,950 websites in our catalog.

Where does this data come from?

Adoption is counted from Site Stats Database's own crawl; authority (Ahrefs Domain Rating) and traffic come from Ahrefs and DataForSEO. Everything reflects the sites we track and refreshes at least monthly.

Sentry Alternatives & Competitors

Last updated July 1, 2026 · refreshes automatically as new data lands.

Looking for an alternative to Sentry? Site Stats Database tracks 17 other monitoring & error tracking tools; the top ones are below, ranked by adoption, with authority and traffic for each and the leading sites that use them. Sentry itself is used by 9,659 websites. Back to Sentry.

Monitoring	Websites	Share	Median DR	Median traffic	Compare
Sentry (this page)

Sentry Alternatives & Competitors

The top Sentry alternatives in depth

New Relic

Microsoft Application Insights

Boomerang

Datadog RUM

Akamai mPulse

Adobe Helix RUM

web-vitals

Dynatrace RUM

Pingdom RUM

Elastic APM

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