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FastCron vs cron-job.org

Cron-job.org is a free cronjob service that allows you to run cronjobs from every minute to once a year.

Free cronjobs service

Both FastCron and Cron-job.org have a free plan.

Cron-job.orgFastCron
Number of cronjobsunlimited5
Minimum cron interval1 minute5 minutes
Max cron history logs2525
Max cron timeout30 seconds4 hours
Max response size8 KB100 MB
Max API calls per day100unlimited
Randomized cronjob URLs to bypass cachenoyes
Track running cronjobsnoyes
Team membersnounlimited

Cron-job.org has a delay time before running your cronjobs, from 4 to 40 seconds. FastCron runs cron jobs reliably, on time with more features even in the free plan.

Premium cronjobs service

FastCron is a reliable service for professional website developers. Cron-job.org relies on donations.

Cron-job.orgFastCron
Starting price$12 / year$100 / year
Number of cronjobsunlimited15
Minimum cron interval1 minute5 seconds
Max cron history logs25250
Max cron timeout5 minutes4 hours
Max response size64 KB100 MB
Max API calls per day5,000unlimited
Randomized cronjob URLs to bypass cachenoyes
Track running cronjobsnoyes
Team membersnounlimited

To keep the table short, these premium features are available only at FastCron:

  • Simple cron expression like 5 minutes or June 04, 2025 8:15 AM
  • Time filter: filter the scheduled execution time
  • Max instances: prevent overlapping or allow up to 5 overlapping executions
  • Mark cronjob as failed if its output (not) contains a word
  • Retry failed cronjobs
  • Repeat cronjobs when/until its output contains a word
  • Integrations with Slack, Discord, Telegram, etc
  • Team management with roles
  • Send email notifications to other team members when cron fails.

The best cron-job.org alternative

Not satisfied with a free cronjob service like cron-job.org? FastCron is the best choice for a reliable cronjob service.