An inquiry into how a third-party APK store promises cryptocurrency rewards for app downloads.

When you download an app via APKBuz, you grant permissions (Storage, Location, Contacts). The site does not pay you for using the app; it pays you for proving you are a unique human . Your device fingerprint (IMEI, MAC address, advertising ID) is sold to ad networks as a "verified user."

Because APKBuz hosts apps that are modified or repackaged, they can inject code into legitimate apps. There are numerous forum reports of users finding ad-clickers or crypto-miners installed on their devices after using APKBuz. You aren't earning money; your phone is earning money for a hacker.