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.
一句去就去不去就算,Facebook 取消「或者出席」功能! https://qooah.com/2015/11/08/facebook-changed-maybe-to-interested/