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 9.3.2 正式版,錯誤修正效能提升! https://qooah.com/2016/05/17/apple-ios-9-3-2-released/