Sticker.Place API - Get stickers for your app
Duckey - iOS keyboard for sending animated stickers
Acrylic Charms by Sticker Mule - Add some charm to your life.
SketchKeys - Learn Sketch shortkeys easily w/ keyboard stickers
Albmoji - Sticker & Emoji pack inspired by Albanian traditions.
Growmodo - Hire world-class digital marketers In minutes