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.
Facebook 展示他們的 VR「3D 回憶空間」 https://qooah.com/2018/05/03/facebook-into-vr-3d-memories/