toolgrep / DevOps & CI/CD / cron-job.org
Alternatives to cron-job.org
cron-job.org: Free scheduled execution of websites and scripts, from once per minute to once per year. 8 products similar to cron-job.org, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 2 of 8 offer an MCP server.
- Cronhooks
Schedule webhooks, one-time or recurring.
- Healthchecks.io
Cron job monitoring service that alerts when scheduled jobs don't run on time
- Cronitor
Monitoring for cron jobs, websites, APIs, heartbeats, agents, and status pages
- WatchCron
Cron job and heartbeat monitoring with uptime, port, SSL, domain, and blocklist checks
- Posthook
Webhook scheduler for reminders, follow-ups, and expirations
- CronAlive
Heartbeat monitoring for cron jobs and HTTP uptime checks with Telegram-first alerts
- OpenWebhook
Free online webhook tester and inspector that relays HTTP requests to your browser in real time.
- Dead Man's Snitch
Cron job monitoring service that alerts you when scheduled tasks don't run
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| cron-job.org | Free | yes | yes | no | no | yes |
| Cronhooks | Freemium · from $0 | yes | yes | no | no | no |
| Healthchecks.io | Freemium | yes | yes | no | no | no |
| Cronitor | Freemium · from $0 (Hacker plan, 5 monitors); Business $2/mo per monitor + $5/mo per user; Enterprise from $6,000/yr | yes | yes | yes | yes | no |
| WatchCron | Freemium · from $0/month (free tier, 20 checks); paid plans from $7/month (Starter), $19/month (Pro), $49/month (Business) | yes | yes | no | no | no |
| Posthook | Freemium · from $0 | yes | yes | no | yes | no |
| CronAlive | Freemium · from $7/month (Pro); Free plan available | yes | yes | no | yes | no |
| OpenWebhook | Freemium | yes | yes | yes | no | — |
| Dead Man's Snitch | Freemium | yes | yes | no | yes | no |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
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