End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
Instagram 每月活躍用戶破 10 億 藉全新服務 IGTV 吸引更多使用黏著 https://qooah.com/2018/06/21/instagram-launched-igtv/