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.
猴硐貓的夏天 https://cat-sky.tw/2011/09/16/%e7%8c%b4%e7%a1%90%e8%b2%93%e7%9a%84%e5%a4%8f%e5%a4%a9/