Sentry

Don’t just observe. Take action. The only app monitoring platform built for developers that gets to the root cause for every issue.

Similar Tools

Vigil is an open-source Status Page you can host on your infrastructure, used to monitor all your servers and apps, and visible to your users.
Radically better observability stack
Status, performance and uptime monitoring for cron jobs, websites, APIs and more.
Easy-to-use website monitoring and uptime monitoring service in one
Catch performance regressions in CI with Continuous Benchmarking
Free browser plugin to measures page load time and displays it in the toolbar.
Subscribe to our newsletter
We'll keep you up to date on all the testing trends.