Twitter is the latest social platform to launch stickers. Following an abysmal quarter, Twitter hopes stickers become as popular on its platform as they have on Facebook, Snapchat, and others.
— Twitter (@twitter) July 27, 2016
Line, which recently went public, is a Japan-based mobile messaging app that earns more than $20 million per month selling sticker packs. Selling virtual products for $1 and up, the company is generating nearly $300 million in annual revenue.