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.
32-bit Apps 鐵定被全面淘汰,將由 iOS 11 開始! https://qooah.com/2017/04/10/32-bit-apps-ios-11/