With Quick Response (QR) codes, sharing and getting information has never been so quick and easy. There are tons of generator apps and tools out there that you can use to create a QR code for ...

Google Wallet is expanding beyond NFC with support for credit or debit card payments through QR codes in Brazil. Google is making it so that Android devices will be “capable of making digital payments ...

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.