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.
你可以不生氣 https://www.side-gas.org/2009/02/%e4%bd%a0%e5%8f%af%e4%bb%a5%e4%b8%8d%e7%94%9f%e6%b0%a3/