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.
iOS 8.0 : 支援中文輸入,智能鍵盤讓你打字超快! https://qooah.com/2014/06/03/ios-8-0-smart-keyboard/