Install the App in 3 Steps
Getting the tempo4d login app onto your phone takes under three minutes on most Android devices. iOS users can open the mobile site directly from Safari and add it to their home screen — no APK needed. For Android, the APK file is around 30MB, so a standard mobile data connection is enough to complete the download. Once installed, sign in with
the same account details you use on the desktop site; your balance, transaction history, and saved payment methods carry over automatically. If you run into the 'unknown sources' prompt on Android, it is a standard system check — the toggle is in your phone's security settings and applies only to that installation.
- Download the APK — Open tempo4d login on your Android browser and tap the app download link. The APK file will save to your Downloads folder automatically.
- Allow Install from Unknown Sources — Go to Settings → Security on your phone and enable 'Install unknown apps' for your browser. This is a one-time step required for any APK installed outside the Play Store.
- Open and Sign In — Tap the installed app icon, enter your account email and password, then confirm with your OTP or fingerprint. Your full lobby loads immediately after login.