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.
棄假歸真 https://www.krt.com.hk/post/8616/%e6%a3%84%e5%81%87%e6%ad%b8%e7%9c%9f/