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粉絲專頁上的投票功能,已經不存在了! https://qooah.com/2013/07/16/facebook-pulls-questions-tool-for-pages/