
Use the field in app.json to specify your foreground image.The design you provide should follow the Android Adaptive Icon Guidelines for launcher icons.This allows the OS to mask the icon into different shapes and also support visual effects. The Android Adaptive Icon is formed from two separate layers - a foreground image and a background color or image.The operating system will mask your icon when appropriate. Make sure the icon fills the whole square, with no rounded corners or other transparent pixels.The largest size EAS Build generates is 1024x1024.

If you have a bare workflow project, you should generate the icons on your own. If you have an Expo managed project, EAS Build will generate the other sizes for you.


The icon you use for iOS should follow the Apple Human Interface Guidelines for iOS Icons.
