Iphone App Icon Maker. You need to repeat the process for all icons you wish to appear as transparent. If you want to build an iphone app in 2020 you have plenty of options. Added an iphone 6 icon size that was missing.
What you can do instead, though, is make a shortcut that opens an app, give that a custom icon, and relegate the app itself to your app library. So, no, you can't actually give an app a custom icon.
Add the following code in your androidmanifest.xml within the app folder.
Now your music app got the custom icon. First, go to the shortcuts app. Perfect for ios developers and designers who make beautiful products and services for their users. Developing a mobile app that people can’t resist downloading isn’t as simple as merely giving them something useful.