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.

Your smartphone is full of surprises. Third-party programs take up space on your phone, and many are redundant thanks to your phone’s built-in capabilities.

Scan this QR (quick read) code with your smartphone to get our latest updates on how weather conditions in the Puget Sound area are affecting roads and highways.

How to Scan With a Smartphone. QR codes, which are those small black and white squares you see on so many products, items and advertisements, give you more information about the item the code ...

When used as intended, the QR code is pretty cool. Just point the camera of your smartphone at a QR code and it will magically pop up a link you can tap to visit the designated website. The ...

Even though just a handful of smartphone users are scanning QR codes, marketers are confident that they will continue to gain ground as mobile marketing tools.

They fear it would be possible for anyone with a smartphone to scan your QR code, maybe without you noticing, and learn about your medical background.

Even though just a handful of smartphone users are scanning QR codes, marketers are confident that they will continue to gain ground as mobile marketing tools, a ComScore analysis finds.