Procatinator - Random full screen cat gifs to music. Need I say more?
Chumpu iMessage Sticker Pack - Animated Chumpu cartoon stickers for iMessage
KittyKrush - An app for the global community of cat lovers 😻
StickerSDK.Mojitok.com - In-app store of animated emojis, GIFs, and stickers with personal curations for 10x engagement and revenue - as seen on Samsung Galaxy.
FaceCat - Chat anonymously with your friends
Sticker.Place API - Get stickers for your app