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.
微軟公佈 Windows 10 下個大型更新,「小畫家」變 3D! https://qooah.com/2016/10/26/windows-10-creators-update/