Bobble Stickers for iMessage - One selfie, Unlimited Stickers!
Momento - Momento is a unique diary/journal writing app for iPhone & iPod touch, which provides a quick...
MojiLaLa Unlimited for iMessage - 32,000 original stickers by 450+ artists all over the world.
Doll Up Stickers - Dress up your messages.
Bitmoji - Turns your avatar into stickers and emoji
Rif - Product Hunt for reaction GIFs