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.
名花 一定有主 http://fyhao.com/2009/05/general/%e5%90%8d%e8%8a%b1-%e4%b8%80%e5%ae%9a%e6%9c%89%e4%b8%bb/