Apple redesigned their voice memos app in iOS 12 and added new functionality. The Apple Support page for voice memos could be reviewed here. Apple filed for the Voice Memos new figurative icon in Hong Kong earlier today.
Figurative Trademark Filing for Voice Memos
Apple’s Specimen of Voice Memos Icon
Apple has filed their trademark under International Class 009. Apple legal has chosen the scope of this class to cover the following: “Computer software for recording, editing, sharing, and playing voice memos.”