Sites and apps similar to Cronly include NoCrash, which has a free version. Other options are Healthchecks.io, crontab guru, PushMon and notimon. You're spoiled for choice with Uptime Monitor Services like Cronly: we list more than 25 alternatives for Linux, Mac, Windows, self-hosting and Android.
The Posthook API enables application developers to start scheduling tasks in minutes. Schedule one-off tasks for tomorrow or the first of next month by making a request to the API and setting up a webhook to process these tasks.
Monitor cron jobs, micro-services, daemons and almost anything else, no setup required. Easier cron troubleshooting and no more silent failures.
Hosted monitoring for cron jobs and websites: a heartbeat alerts you when a scheduled job stops running, with multi-region HTTP uptime checks and SSL expiry warnings in one dashboard.
Moldova
CronSignal monitors your cron jobs and scheduled tasks. When a job doesn't run on time, you get alerted via Email, Slack, Discord, Telegram, or webhooks.
Germany
EU
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.
Schedule any HTTPS call on any cadence, from every minute to quarterly. Replaces WordPress wp-cron, beats Vercel Cron's hourly limit on Hobby, skips the Cloud Scheduler IAM dance. Pages you when something breaks.
Cronbee is a cron and scheduled-tasks monitoring solution that helps engineering teams ensure automated jobs run as expected.
ConfigClarity is a suite of 6 browser-based audit tools for developers and sysadmins managing self-hosted infrastructure. Paste your configs and get instant visual audits with copy-paste fixes.
United States
Seiri is push-based ("heartbeat") monitoring for cron jobs, background workers, and Kubernetes CronJobs — not website uptime monitoring, and not a cron-to-webhook scheduler. The model is inverted from typical uptime tools: your job pings Seiri when it finishes, and if...
United Kingdom
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.
United States
Modern web interface for managing cron jobs and scripts, provides live updates and job log streaming, displays system details, supports REST API, Docker deployment, real-time execution insights, automatic log cleanup, and multiple secure authentication options.
