Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

NORFOLK, Va. - Quick Response (QR) codes are everywhere these days because they're an easy, contactless way to read a menu or download an app. While square barcodes can be convenient, they can also be ...

While they may not be the all-in-one solution some had envisioned, QR codes are still very popular. It’s easy to understand why, too — just point your camera or scanner at a QR code, and you’re ...

RALEIGH, N.C. (WTVD) -- A warning about cybercriminals tampering with QR codes. QR codes are growing in popularity during the COVID pandemic as you can find the codes just about everywhere, from ...

Installing new apps for your Android device is easy: launch the Android Market application, search for an app and install it. However, with a barcode or "quick response" scanner app, you can also ...

Simon J Dennis is the CEO of Unforgettable Research Services Pty Ltd. Paul M. Garrett does not work for, consult, own shares in or receive funding from any company or organization that would benefit ...