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.
生活與生存 https://www.krt.com.hk/post/13034/%e7%94%9f%e6%b4%bb%e8%88%87%e7%94%9f%e5%ad%98/