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.
遊戲儲存資料怎辦?iOS 10 已移除 Game Center App! https://qooah.com/2016/06/15/ios-10-removed-game-center-app/