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.
兩個天使 https://www.krt.com.hk/post/10782/%e5%85%a9%e5%80%8b%e5%a4%a9%e4%bd%bf/