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.
Apple推出App Store五週年專頁,一起來回顧一下大小事! https://qooah.com/2013/07/09/5-years-of-the-app-store/