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.
TIME 評 iPhone 為史上最有影響力數碼產品,Google 包尾! https://qooah.com/2016/05/04/time-most-influential-gadgets/