We keep an eye on your apps

Monitor your web applications or API and get instantly notified when your app goes down via email or Slack.

Start monitoring now, it's free!10 days free trial, no credit card required

Screenshot of the app


A great product made of simple things

HTTP monitoring

Check that your web application or API endpoint is up and running using HTTP request checks.

Email and Slack notifications

Receive an alert via email or Slack when your application or API is down or back up so you can take action quicly.

Response time monitoring

Check the response time of your application or API endpoint over time to ensure good performance for your user.


Simple product deserves simple pricing

Simple plan

5€ / month

Start a FREE trial

  • Unlimited monitors
  • 1-min check interval
  • Simple HTTP monitoring
  • Response time monitoring
  • Email and Slack notifications