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.
App Store增加標籤,提示下載前要注意"App內購"項目! https://qooah.com/2013/03/23/app-store-in-app-purchases-label/