Most of the time, QR code scanning is built-in to camera apps on iPhone and Android phones, so learning how to scan a QR code is simply a case of pointing your phone’s camera at your chosen code.

While every phone can read QR codes located around you, barcode scanning is a different story altogether, and the best barcode scanner app makes it a bliss. While the process works similarly as QR ...

If you're on an Android device, however, there are three best ways to scan a QR code: Google Lens, your native camera app, and a third-party app.

Use the built-in camera app on your Android device to scan a quick response (QR) code, or use a code scanner on older models.

Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using iPhone or Androids.

Whether you need to scan a QR code, or you want to create a QR code of your own (for a wifi network, a contact card, or anything else), you’ve got a variety of options to pick from.

Do you want to pay for coffee without tapping a grimy screen? Here’s how to use your iPhone or Android phone to scan QR codes.

In this article we show how to use an iPhone to scan a QR code, Spotify code, Facebook Messenger Code or Snapcode. For related advice, take a look at How to scan documents and photos using your ...