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 再次改動訊息排列方式,騙點擊文章將被打沉! https://qooah.com/2016/02/03/facebook-continuing-to-build-news-feed/