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.
與我常在 https://www.shungyeung.com/2018/09/26/%e8%88%87%e6%88%91%e5%b8%b8%e5%9c%a8/