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.
全新介面照片流出,來看看扁平風格的OS X 10.10! https://qooah.com/2014/06/02/os-x-10-10-screen-leaked/