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.
2019 AAEE年會工作坊 https://vinemgmt.cc/2019-aaee%e5%b9%b4%e6%9c%83%e5%b7%a5%e4%bd%9c%e5%9d%8a/