title: What shape should Unity app icons be and which icons are necessary?
body: <p>I am making a app for iOS and Android and have a couple questions about the icons. First I know I should make Android icons a square because the launcher cuts it into shape. Does iOS do the same or do I need to have the icon in the proper shape? If I have to add the shape on my own what would the border radius's for each size be? Second do I need to use the adaptive icons with 2 layers or will my app still work on those devices using the other icons?</p>