Looking for a Dead Man's Snitch alternative?

Dead Man's Snitch is one of the original heartbeat monitoring services. The name comes from the dead man's switch concept: a mechanism that triggers when a human (or in this case, a cron job) stops checking in. It's been around for years, it's reliable, and it does exactly what it says.

The two areas where CronSafe differs: pricing and alert channels. Dead Man's Snitch has no free tier — their cheapest plan starts at ~€5/month for 1 snitch. Alerting is limited to email and a handful of integrations. If you need Discord, Telegram, or webhook alerts out of the box, or you want to monitor a few cron jobs for free, CronSafe is worth a look.

CronSafe vs Dead Man's Snitch — feature comparison

When to choose Dead Man's Snitch

Dead Man's Snitch makes sense if:

• You only need to monitor 1-3 cron jobs and their ~€5/month entry point works for you
• You need native PagerDuty integration for on-call escalation
• You prefer a mature, established service — DMS has been around for years with a strong track record
• You want a single-purpose tool from a company that's been doing this one thing for a long time

When to choose CronSafe

CronSafe is the better fit if:

• You want to start free — CronSafe gives you 20 monitors at no cost, forever. Dead Man's Snitch has no free tier.
• You need Discord or Telegram alerts built in
• You want unlimited monitors for a flat price — CronSafe's Pro plan (€9/month) includes unlimited monitors. Getting 20 snitches on DMS costs significantly more.
• You want status badges for your README files
• You're an indie developer or small team where every euro in SaaS spend matters

Migration from Dead Man's Snitch

Both services use identical heartbeat patterns. Swap the URL:

# Before (Dead Man's Snitch)
0 2 * * * /usr/local/bin/backup.sh && curl -s https://nosnch.in/abcdef1234

# After (CronSafe)
0 2 * * * /usr/local/bin/backup.sh && curl -s https://api.getcronsafe.com/ping/abc123

One line per cron job. Create the matching monitors in CronSafe, swap URLs, done.