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.
人來人往 https://www.shungyeung.com/2019/08/22/%e4%ba%ba%e4%be%86%e4%ba%ba%e5%be%80/