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.
《Colorzzle》限免 https://blog.wongcw.com/2020/08/05/%e3%80%8acolorzzle%e3%80%8b%e9%99%90%e5%85%8d/