Cronitor vs Healthchecks.io: What are the differences?
Cronitor: Monitor cron jobs, daemons and almost anything else. 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; Healthchecks.io: Cron Monitoring. Get Notified When Your Cron Jobs Fail. Healthchecks.io 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.
Cronitor and Healthchecks.io belong to "Monitoring Aggregation" category of the tech stack.
Healthchecks.io is an open source tool with 1.91K GitHub stars and 267 GitHub forks. Here's a link to Healthchecks.io's open source repository on GitHub.