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.
iOS 系統 Bug 增多更新頻率加快,比 Steve Jobs 年代大增 51%! https://qooah.com/2018/03/02/ios-bugs-increasing/