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.
兩則Siri消息:官方在iPhone4測試Siri,黑客成功移植至3Gs https://qooah.com/2011/11/08/apple-test-siri-on-iphone4/