Railway Cron Jobs
Configure a Railway service to run on a crontab expression instead of as a normal always-on service.
- Free credit
- $5
- Credit window
- 30 days
- Card required
- No
Railway Cron Jobs scores 2.9/10 for free value in Schedulers. The main constraint: Railway usage is credit/billing based; verify current trial and paid requirements before use.
Free value score
2.9 / 10Show the math
Key metrics
What you get
Crontab expression on a service
Uses Railway project environment variables
Good for repo-based jobs
Gotchas
- Trial credits expire in 30 days
The one-time $5 trial credit pool expires after 30 days regardless of how much has been used.
- $5 one-time trial credit
Free tier is a single non-renewable $5 credit grant; once exhausted or expired, you must subscribe to a paid plan to continue.
- Card required for Hobby plan
After the trial, continuing use of cron jobs requires upgrading to the Hobby plan ($1/month), which requires a credit card.
- Minimum 5-minute cron interval
Railway enforces a minimum of 5 minutes between successive cron executions; sub-5-minute schedules are not supported.
- No execution time guarantee
Railway does not guarantee cron jobs fire at the exact scheduled minute; actual execution can vary by a few minutes.
- No automatic job termination
Railway does not auto-terminate a still-running cron service; if a prior execution is still active when the next is due, the new execution is silently skipped.
- 1 vCPU / 0.5 GB RAM on trial
Trial tier caps each service at 1 vCPU and 0.5 GB RAM, limiting the size of jobs you can run.
- Cron is not a standalone product
Railway cron is a scheduling mode on a regular service; the entire Railway project/deployment stack is required, making it heavyweight for cron-only use cases.
- Shared/community resources on trial
Trial and Hobby tiers run on shared infrastructure with community support only and a 99.9% availability target, not suitable for strict SLA requirements.
Sources
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"Free | For running small apps with $1 of free credit per month"
https://docs.railway.com/pricing/plans -
"Start with a 30-day free trial with $5 credits, then $1 per month ... Up to 1 vCPU / 0.5 GB RAM per service ... 0.5 GB of volume storage ... Community support ... No credit card required"
https://railway.com/pricing -
"Users who create a new Trial account receive a free one-time grant of $5. ... The credits will be applied towards any usage on the platform and expire in 30 days."
https://docs.railway.com/pricing/plans -
"The shortest time between successive executions of a cron job cannot be less than 5 minutes."
https://docs.railway.com/cron-jobs -
"Railway, a cloud startup with 2 million developers and zero marketing spend, raised $100 million to challenge AWS and Google Cloud"
https://venturebeat.com/infrastructure/railway-secures-usd100-million-to-challenge-aws-with-ai-native-cloud