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.
全新地圖、中文Siri、超過200多項新功能改善, iOS 6.0正式推出! https://qooah.com/2012/09/20/ios-6-official-released/