Storyheap - Manage your SnapChat and Instagram stories.
Stickeroid - Rate Everything
Stori - The best way to analyse your Instagram Stories 📈 🦄
Sticker List - Discover the best stickers daily and publish your own.
Zuck.js - JavaScript library that lets you add Stories everywhere
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.