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 11.1 正式版未推出,Apple 已急急推出 iOS 11.2 測試版! https://qooah.com/2017/10/31/apple-released-ios-11-2-beta/