Healthchecks.io is a service for monitoring cron jobs and similar periodic processes:




PulseMon is described as 'Heartbeat monitoring tool for developers who need to know when cron jobs and background tasks silently fail. Get alerted when your jobs stop checking in before users notice' and is a Uptime Monitor service in the development category. There are four alternatives to PulseMon for a variety of platforms, including Web-based, Android, iPhone, iPad and Apple Watch apps. The best PulseMon alternative is Healthchecks.io, which is both free and Open Source. Other great apps like PulseMon are Cronitor, Dead Man's Snitch and CronSafe.
Healthchecks.io is a service for monitoring cron jobs and similar periodic processes:




Monitor cron jobs, micro-services, daemons and almost anything else, no setup required. Easier cron troubleshooting and no more silent failures.


Dead Man's Snitch makes it quick and easy to know that your cron jobs and recurring tasks are always there doing their jobs. Quickly find out when a cron job fails to run or runs into an error.




CronSafe monitors your cron jobs, scheduled tasks, and background workers using a dead man's switch (heartbeat) pattern. If your job doesn't ping CronSafe within the expected interval, you get alerted instantly via Slack, email, or webhook.



