Skip to content

Developer tools

Healthchecks.io

Free optionBrowser

Get alerted when a scheduled job, backup or script fails to check in on time.

What you can use it for

Get alerted when a scheduled job, backup or script fails to check in on time.

  • Monitor scheduled jobs through heartbeat URLs.
  • Configure expected schedules and receive late-job alerts.
Workflow coverage and comparison notes

Sentry cron monitoring only: receive alerts when scheduled jobs miss their heartbeat. Sentry includes one cron monitor and charges for additional monitors; Healthchecks.io includes 20 hosted jobs. Not a replacement for Sentry application observability.

Before you switch

Replaces cron heartbeat monitoring only, not Sentry error tracking, tracing or session replay. Hosted free history rolls over after 100 entries per job. SMS, WhatsApp and phone-call allowances require a paid plan. Requires instrumenting your jobs and creating an account. No hands-on delivery test performed by Free Instead.

Alternatives to these paid apps

Each comparison covers the workflow described above, rather than every paid feature.