iPad & iPhone

Reverse Sound: Audios & Videos
Music
Iconery - Create Icons
Developer Tools
Slowdeo: Slow down your videos
Photo & Video
Reminder Cards: Days/Birthdays
Productivity
Just Audio: Extract from Video
Utilities
Quilet - Expense Tracker
Finance

Apple Watch

Apple TV

Mac

Iconery - Create Icons
Developer Tools
Menumarks - Menu Bar Bookmarks
Utilities
Daily Menu - To-do and Tasks
Productivity
Page Pin - web pages anywhere
Utilities
Pastery - copy-paste history
Productivity
Quideo - Convert your videos
Photo & Video