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.
準備就緒,Windows 8 Pro 版已接受網上預訂! https://qooah.com/2012/10/13/windows-8-pro-online-pre-order/