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.
今夏特色短宣 https://www.krt.com.hk/post/14599/%e4%bb%8a%e5%a4%8f%e7%89%b9%e8%89%b2%e7%9f%ad%e5%ae%a3/