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.
貓咪不想說 ... https://cat-sky.tw/2016/10/26/%e8%b2%93%e5%92%aa%e4%b8%8d%e6%83%b3%e8%aa%aa/