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.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)




Healthchecks.io is described as 'Service for monitoring cron jobs and similar periodic processes:' and is a Uptime Monitor service in the network & admin category. There are more than 25 alternatives to Healthchecks.io for a variety of platforms, including Web-based, SaaS, Self-Hosted, iPhone and Linux apps. The best Healthchecks.io alternative is ntfy, which is both free and Open Source. Other great apps like Healthchecks.io are Sentry, CronAlive, Tickstem and NoCrash.
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.




Service lets developers send push notifications to iPhone via REST API, using unique secure API keys, centralized dashboard, and easy HTTP POST integration. Monitors delivery and quota usage, supports multiple apps, offers in-app code prompts, and ensures simple security.




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...




Warnly is an open-source exception monitoring platform designed for development teams that demand simplicity, speed, and transparency.