How it works
A Railway project is a canvas of services: an app from GitHub, a Postgres, MySQL, Redis or MongoDB database added in a click, workers and cron jobs, all joined by a private network and shared variables. Railway works out how to build most projects by itself, gives each service a URL and can spin up preview environments for pull requests.
Billing follows usage: memory, CPU and storage are metered by the second, and each paid plan's monthly minimum includes the same amount of usage. That keeps small or idle apps cheap, but a busy service's bill moves with its load, so usage limits are worth setting.
Railway pros and cons
Pros
- Quick to go from repository to running app
- Databases, workers and cron jobs in one project
- Pay for real usage rather than fixed instance sizes
- Clear dashboard with logs, metrics and variables
Cons
- Only a short trial and a very small free plan
- Usage-based bills are less predictable as traffic grows
- Compliance and enterprise features sit on higher plans
When to use Railway
Pick it when
- Prototypes and side projects that need a backend and a database
- Small teams that want managed infrastructure with little configuration
Skip it when
- Steady, heavy CPU workloads, where a VPS costs less
Railway pricing
Free tier
A 30-day trial with $5 of credit, then a Free plan with $1 of credit a month. Hobby has a $5 monthly minimum and Pro a $20 minimum, each including that much usage.
Railway pricing page (opens in a new tab)Approximate, checked September 2026.What the other tools cost
Railway vs the alternatives
Related terms
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