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.
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WhatsApp 新功能發現:加入相片濾鏡及表情貼圖包! https://qooah.com/2017/05/28/whatsapp-filter-and-emoji-packs/