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.
吾爱吾国 https://willywah.net/2011/08/%e5%90%be%e7%88%b1%e5%90%be%e5%9b%bd/