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.
你的iOS 7會不時莫名地重啟嗎?Apple表示:下個更新修復! https://qooah.com/2014/01/23/apple-will-fix-home-screen-crash-soon/