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.
[+][限時免費] 輕鬆將檔案由電腦拉入i裝置:Air Transfer Pro https://qooah.com/2012/06/09/air-transfer-pro/