Android App Icon Size. The first method is to use a launcher while the second one is to use a standalone icon pack. Therefore, a professional and unique icon should be produced for your app. Sizes & guidelines for designing app icons (ios & android) sizes & guidelines for designing app icons (ios & android).
This means that they can then use the icon anywhere around the website and the app in order to advertise your app. The first method is to use a launcher while the second one is to use a standalone icon pack.
Action bar icons require a file size of 32×32 pixels at the baseline size (mdpi).
App launcher icons are the first look that prospective users will get of your app on google play. Simple & stroke minimal styled icon pack with a touch of roundness(android pie style) note 1 : Action bar icons require a file size of 32×32 pixels at the baseline size (mdpi). How to change android app icon in android studio.