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.
想率先體驗 iOS 7? 無須安裝的,有瀏覽器就可以! https://qooah.com/2013/06/19/ios-7-emulator/