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.
天文 X 建築 - 月壇 https://blog.hkyaa.club/%e5%a4%a9%e6%96%87-x-%e5%bb%ba%e7%af%89-%e6%9c%88%e5%a3%87/