Dynamic App Icon in iOS App

App Icon is the first thing that users see when they install your app.
Modern iOS Development allow the developer to approach the user in a creative way which allow the app to change their icon programmatically.

There are a few app that using this approach, including Calendar and Telegram.

Now, I would like to tell you on how to implement dynamic icons for your application.

Prerequision for Dyanamic AppIcon feature (AlternativeIcons):

• iOS 10.3 or later
• 2x and 3x app icon files

Things to do:

• import 2x and 3x icon files to your project

• modified info plist and add the correct info plist value that associate with your AppIcon files

• change your app Icon dynamically via code:

• run your app and see the result 🎉

*** for the full source code please check it in GitHub

***for more info please refer to apple documenation