AppSignal works great with Ruby on Rails, Sinatra, Grape & Rack and supports all popular background processors.
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Catch every exception in your app, without exception. Dive deep into errors and smash the bugs that plague your app.
Know when your app is slow and why it’s lagging. Spot trends with easy-to-use graphs and inspect details of slow requests.
Compare the performance, error rate, in-production duration and more of deploys. See who deployed when and which commit introduced an error.
Track errors, performance issues and queue times for Resque, Sidekiq and Delayed Job. No additional configuration necessary!
Reach us whichever way you like best: Mention us on Twitter, send us an email or talk to us over Slack, Skype or Screenhero.
Our engineers take care of all AppSignal tech support — fast! Send us your most difficult tech questions and test our response times.
Every development stack is different. If yours has an issue running AppSignal, we’ll sort that out promptly.
We have a vision for the future and you help us shape it. Let us know what you need so together we can build better software.