Free tool
Base44 cost calculator: your plan over time, next to running the app yourself
Base44 bills monthly or yearly for building and running your app together. Once the app is built, running it is what you keep paying for. Put in your plan and see both sides; every number comes from Base44’s or Railway’s published prices.
On Base44
$1,200
Builder · 250 message credits a month · 10,000 integration credits a month
On your own accounts
$120
Plus the move: free during the beta
Prices as of October 2026 · Sources: base44.com/pricing, railway.com/pricing
How to read it
- Pick the Base44 plan you pay for and how you’re billed.
- Adjust hosting and usage on your own accounts if you know them; the defaults are Railway’s Hobby plan and no AI or email usage.
- Compare the totals for the period you choose.
Good to know
- A Base44 plan also pays for its AI builder. After a move you change the app with whatever you like (a developer, Claude Code, Cursor); those costs aren’t included.
- Railway’s Hobby plan is $5 a month and includes $5 of usage; a busier app uses more. AI and email usage is what your app sends through your own keys, billed by those providers.
- The move itself is free during the beta. After it, the price is one-time per app, from $99 (25% off a second app, 50% off later ones).