With the introduction of iOS 14 you can now customize your iPhone app icons with the Shortcuts App. This icon set includes various different dark icons for those looking to achieve a minimal aesthetic for their phone.
Included with purchases are the icons in 1024px by 1024px size with an instruction manual.
This is a shortcut therefore the shortcut app will briefly show up before the app opens.
As a shortcut app you will not receive notification badges on the custom icon in the home screen.