INSTORE’s November Brain Squad survey asked jewelers whether they use QR codes in their stores — and the industry is pretty evenly split. Exactly 49% said yes, 51% said no.

Learn how to scan QR codes on Android with ease using your camera app. Simple steps to get you started quickly.

No more printers or computers: this Android trick changes how you use PDFs ...

From Pay-at-Table tablets to QR code menus and third-party delivery apps, restaurants are processing vast amounts of personal and financial data. This article explores ...

In a hotel lobby, two QR Codes promote the same thing: a 10% discount on the breakfast buffet. One sits at eye level beside the elevator buttons, right where guests wait with their phones in hand. The ...