Open source

Healthchecks

A dead-man's switch for every cron job you own, with no monitor quota and no per-check billing.

healthchecks/healthchecks · ★ 10,231 · last commit 1d ago · BSD-3-Clause · needs 1024 MB RAM · runs on ARM (Pi-friendly)
Healthchecks running from the boot-verified compose file
Healthchecks, running from the compose file on this page — screenshot from our verified instance, not marketing material.

One tool, 1 subscription

The same server can serve several escape hatches — that's how a $5 VPS beats a $50 SaaS bill.