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.
羊群的故事 https://www.justin.my/2010/03/%e7%be%8a%e7%be%a4%e7%9a%84%e6%95%85%e4%ba%8b/