About Elastic APM
Elastic APM offers free and open application performance monitoring.
How many people use Elastic APM
GitHub · npm- #1
web-vitals8.6k - #2
Boomerang1.9k - #3
Elastic APM301 - #4
Splunk RUM64
1.8M npm downloads, last 30 days
#3 of 4 RUM we have counts for (of 27) · bars are GitHub stars across these neighbours; the category leader is web-vitals at 8.6k · as of September 7, 2026
Compare
Elastic APM#3 of 4 RUM
Boomerang#2 of 4 RUM
The two numbers disagree - one leads on stars, the other on installs. Stars measure attention, downloads measure use.
Audit any site that runs Elastic APM.
Enter a URL to score its stack for technology quality, version health, Lighthouse performance - and AI-readiness.
Implied technologies
Detecting Elastic APM implies these are in the stack too - a report lists them alongside it.
How we audit Elastic APM
We measure the detected version against Elastic APM's release history and grade the surrounding stack with a Lighthouse-grade quality audit. Weak or outdated links weigh more - one risky dependency can pull the whole score down.
How the score worksMore technologies in RUM
View all →
Technology definitions from a community-maintained catalogue, licensed GPL-3.0. Attribution and source.