Emojis displayed on iPhone, iPad, Mac, Apple Watch and Apple TV use the Apple Color Emoji font installed on iOS, macOS, watchOS and tvOS. Some Apple devices support Animoji and Memoji. 

The  Apple logo is a Private Use Area (PUA) character that is not cross-platform compatible but does work on Apple devices. Previously the  Beats 1 logo was also supported as a PUA.

In March 2024 iOS 17.4 included new emojis from Emoji 15.1.