Cron Monitoring. Get Notified When Your Cron Jobs Fail.
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What is is a monitoring service for your cron jobs, background services and scheduled tasks. It works by listening for HTTP "pings" from your services. You can set up various alert methods: email, Slack, Telegram, PagerDuty, etc. is a tool in the Monitoring Aggregation category of a tech stack. is an open source tool with 6.2K GitHub stars and 691 GitHub forks. Here’s a link to's open source repository on GitHub

Who uses

4 companies reportedly use in their tech stacks, including Panelbear, Web, and Samsunir.

27 developers on StackShare have stated that they use Integrations

Slack, Trello, Prometheus, Microsoft Teams, and Discord are some of the popular tools that integrate with Here's a list of all 18 tools that integrate with
Pros of
Can be self-hosted
Great value
Free tier
Easy to understand's Features

  • Open source, can be self-hosted
  • Simple, clean dashboard
  • Free for hobby projects
  • $16/mo for businesses
  • Team access
  • API access Alternatives & Comparisons

What are some alternatives to
PagerDuty is an alarm aggregation and dispatching service for system administrators and support teams. It collects alerts from your monitoring tools, gives you an overall view of all of your monitoring alarms, and alerts an on duty engineer if there's a problem.
OpsGenie is a cloud-based service for dev & ops teams, providing reliable alerts, on-call schedule management, and escalations. OpsGenie integrates with monitoring tools & services and ensures that the right people are at the right time.
VictorOps is a real-time incident management platform that combines the power of people and data to embolden DevOps teams so they can handle incidents as they occur and prepare for the next one.
Bigpanda helps you manage and respond to ops incidents faster. All your alerts: organized, assignable, trackable, snoozeable, and updated in real-time.
Monitoring systems are often complex and require a strong sysadmin background to properly configure and maintain. Cronitor replaces all this with a simple service that anyone can set up. Receive email/sms notifications if your jobs don't run, run too slow, or finish too quickly.
See all alternatives's Followers
51 developers follow to keep up with related blogs and decisions.