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.
Apple 釋出 iOS 10.3 beta 2,新系統可騰出更多可用空間! https://qooah.com/2017/02/07/apple-released-ios-10-3-beta-2/