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.
看看iOS 7至 7.1 beta 3的介面轉變,是變好了還是變醜了? https://qooah.com/2014/01/09/the-evolution-of-ios-7/