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

You can use WhatsApp on your iPad, but you'll need to connect your iPhone first. Here's how to do it.

If you need support for a product you’ve bought, getting in touch with the company on WhatsApp could soon be as simple as using your iPhone camera to scan a QR code on the receipt … WhatsApp recently ...

WhatsApp, Meta's widely-used instant-messaging platform, is introducing a new feature that will allow users to directly scan documents using their smartphone camera from within the app. The ...

Over a month after Paytm accused Facebook-owned WhatsApp of trying to enter the country’s digital payments market through unfair means by flouting NPCI norms on UPI, it seems that the instant ...