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.
新婦之鑰匙 https://www.krt.com.hk/post/17177/%e6%96%b0%e5%a9%a6%e4%b9%8b%e9%91%b0%e5%8c%99/