Buy mobile app source code for iOS and Android
A finished mobile app saves you the slowest part of app development: building screens, handling devices and getting through App Store and Google Play review. Buying an existing app gives you working code and often a published store listing with reviews and downloads.
Mobile apps have one extra step compared with websites: the store listing itself must be transferred between developer accounts. Plan for it before you agree on a price.
What to check before you buy
- Confirm the framework (Swift, Kotlin, Flutter, React Native) and that it builds with current SDK versions.
- Ask whether the app is published and whether the seller can transfer it inside App Store Connect or Google Play Console.
- Check reviews, crash reports and the date of the last update.
- List every backend service the app calls (Firebase, APIs) and who pays for them.
- Check in-app purchase or subscription revenue in the store console during a screen share.
Handover checklist
- Full source code in a private repository transferred to your account (not a zip sent by email).
- Domain transferred at the registrar, with the auth code delivered only after payment clears.
- Hosting, database and any third-party accounts (Stripe, email provider, analytics) moved or re-created in your name.
- Environment variables and API keys rotated after handover so the seller no longer has access.
- A short written walkthrough or recorded call covering deployment and the main parts of the code.
- App transfer in App Store Connect and/or Google Play Console to your developer account.
- Signing keys and push notification certificates handed over securely.
Typical price ranges
Rough ranges based on market listings; value every project on its own.
Newest matching listings
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Frequently asked questions
Can a published app be transferred to my account?
What if the app was built with a template?
Does Digimarket check that the app works?
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