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 新測試版流出:加入視像通話 (附下載)! https://qooah.com/2016/05/15/whatsapp-video-call-beta/