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.
FastCron and Cron-job.org developers are actively working on their products, so some information may be outdated. Please email me at support@fastcron.com if you have any feedback.
Free cronjobs service
Both FastCron and Cron-job.org have a free plan.
| Cron-job.org | FastCron | |
|---|---|---|
| Number of cronjobs | unlimited | 5 |
| Minimum cron interval | 1 minute | 5 minutes |
| Max cron history logs | 25 | 25 |
| Max response size | 64 KB | 100 MB |
| Max API calls per day | 100 | unlimited |
| Track running cronjobs | no | yes |
| Team members | no | unlimited |
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.org | FastCron | |
|---|---|---|
| Starting price | $1 / month | $5 / month |
| Number of cronjobs | unlimited | 10 |
| Minimum cron interval | 1 minute | 5 seconds |
| Max cron history logs | 25 | 1000 |
| Max cron timeout | 5 minutes | 4 hours |
| Max response size | 256 KB | 100 MB |
| Max API calls per day | 5,000 | unlimited |
| Track running cronjobs | no | yes |
| Team members | no | unlimited |
To keep the table short, these premium features are available only at FastCron:
- Simple cron expression like
5 minutesorJune 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.
Some features (e.g. status pages and badges) are only available at Cron-job.org.
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.