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.
iPhone X 的 Face ID 遭遇滑鐵盧,用戶被同事秒速解鎖 https://qooah.com/2017/12/15/face-id-waterloo/