What you need before you start.
The four accounts
Claude
RequiredPowers the builders. A subscription of your own, kept in your own workspace, never seen by us.
Sign it in on your workspace in the first few minutes, with us.
Take the subscription, not the pay-per-use API key: an API key for this workload typically runs $100-$300 a month instead.
Expo
Needed to shipShips the store versions of your apps and keeps them updated.
Nothing to do now. Your apps get attached to it later, with us.
Apple
Needed to shipUnlocks iPhone builds and TestFlight for your testers.
Have the Apple Account handy that you want to own the apps.
Enrol in the Apple Developer Program
Android works fine without it: iPhone and TestFlight just stay out of reach until you have one.
Google Play
Needed to shipUnlocks Android builds on Play’s testing tracks.
Have the Google account handy that you want to own the apps.
Sign up for a Play developer account
Google’s identity checks are the slow part, so it is worth starting them before launch day.
Only Claude has to be ready on day one: nothing gets built until a Claude account is signed in on your workspace. Apple and Google matter the day you want the app on a phone, and Studio walks you through both, step by step, inside setup.