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.
KeyGenius 限時免費 https://blog.wongcw.com/2021/01/08/keygenius-%e9%99%90%e6%99%82%e5%85%8d%e8%b2%bb/