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.
[News]免費傳送SMS的WhatsApp終支援群組聊天! https://qooah.com/2011/02/11/news-whatsapp-group-chat-added-finally/