Apple’s designs are probably the most memorable of those exposed in this site. Here’s those we’ve managed to port so far:

Before Mac OS 10

These systems were developed in-house at Apple, before the acquisition of NeXT

System 4 Mac OS 9
system-4 macos-9

Aqua

This design marked the rebirth of the Mac OS

Mac OS X OS X Leopard iOS 4
macos-x-cheetah os-x-leopard ios-4

Skeumorphic

Remember the skeumorphic calendar app? We didn’t port that.

OS X Mavericks iOS 6
os-x-mavericks ios-6

Flat

Out with the old, in with the new, flat, bright and colorful!

macOS Catalina macOS Catalina Dark
macos-catalina macos-catalina-dark

Current

Apple’s current designs rely on transparency to keep the design interesting. Unfortunately, it’s difficult to recreate in GNOME and other DEs.

iOS macOS macOS Dark
ios macos macos-dark