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.
5分鐘咖啡時間 https://www.mpfdiy.com/2018/01/5%e5%88%86%e9%90%98%e5%92%96%e5%95%a1%e6%99%82%e9%96%93/