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.
微軟的「過期」產品:Surface Duo 正式開啟預售! https://qooah.com/2020/08/13/microsoft-surface-duo-pre-order/