How to Exit an App in Android

1. Tap an app's icon to open it.

2. Tap the 'Home' button to exit the app. On some devices, the Home button is a house icon. On other devices, the button says 'Home.'

3. Tap the 'Left' arrow in the system tray to exit most apps on an Android tablet. You can also tap the 'Home' icon to exit the app.