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 beta 2,新功能持續加入! https://qooah.com/2016/01/26/apple-ios-9-3-beta-2/