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.
是時候要轉核心了?Windows 10 將直接內置完整 Linux! https://qooah.com/2019/05/08/windows-10-build-in-full-linux/