Wannathis - 3d illustrations and freebies
Squircle-less iOS 14 icons - Your favourite iOS14 app icons reimagined
Craftwork - A collection of User Interface resources made by Craftwork
Customico - Access 110 beautifully crafted, minimalist icons for iOS 14.
Icon Rewind - Get old app icons for your phone
iOS Icons - The first marketplace for custom iOS icon packs