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 5 官方介紹影片已上線!(Update:增加中文字幕版) https://qooah.com/2012/09/13/iphone-5-official-video/