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.
為你的Windows 7/8/8.1 換上 iOS 7 風格設計! https://qooah.com/2014/03/02/transform-windows-7-and-8-to-ios7/