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.
WhatsApp 修正 iOS 10 重大錯誤及加入三大專屬功能! https://qooah.com/2016/09/27/whatsapp-fix-ios-10-bug/