Storyheap - Manage your SnapChat and Instagram stories.
Stickeroid - Rate Everything
Unfold - Create beautiful and engaging stories with minimal and elegant templates. As well as a landingpage for all your links
Sticker List - Discover the best stickers daily and publish your own.
Stori - The best way to analyse your Instagram Stories ๐ ๐ฆ
Sticker.Place API - Get stickers for your app