Unsplash Wallpapers for Mac (Official) - Curated, HD desktop background photos from Unsplash.
ChangeTip for iPhone - Send and receive dollars and bitcoin on social (with emoji!)
Irvue - (previously Unsplash Wallpaper) Gorgeous wallpapers on your Mac.
Facebook Pay - Send money to your friends via Messenger
Wallpaper Wizard - Wow-worthy backgrounds for Mac
Square Cash - Email money to Anyone