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.
你可能不知道:原來 iPhone 7 設有虛擬 Home 鍵! https://qooah.com/2016/10/16/iphone-7-virtual-home-button/