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.
各种摆脱4020的成功案例 https://zhijievisa.com/2015/04/13/4020-%e6%9c%80%e6%96%b0%e8%bf%9b%e5%b1%95/