You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.

The most popular messenger app today is WhatsApp, and despite the rise of tools such as Telegram and Signal over the past couple of years, WhatsApp has held on strongly to its crown. Now, WhatsApp is ...

With over two billion monthly active users, WhatsApp is the world's most popular messaging app. The Facebook-owned app offers a simple and intuitive user interface, notable features, and hidden tips ...

QR codes probably aren’t something you use on a daily basis, but they are incredibly useful when you need them. If you’re a big WhatsApp fan, you can now use QR codes to import contacts into the ...

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Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. There are many reasons why users choose to do their messaging on ...