Help Centre

Installing an APK

Android blocks installs from outside the Play Store until you allow it. When you open a downloaded file, Android will offer to take you to the setting — allow your browser or file manager to install apps, then open the file again.

My download link expired

Links are deliberately short-lived and single use. Go back to the app page and press Install again; a fresh link is issued instantly.

I paid but the app is not in my library

Payments confirm within a minute or two. Check the Purchases page — if the order shows as paid but the app is missing, open a support ticket with the order number and we will fix it.

Checking a download is genuine

Every app page shows the SHA-256 checksum of the current build. After downloading you can verify it on your device with a checksum app; it will match exactly what the developer uploaded.

Becoming a developer

Open your account menu and choose "Publish an app". A personal developer account is free. If you work with a team, create an organization instead so that colleagues can be added with the right level of access.