How to Use Your Cell Phone to Look Up Barcodes. As phones, planners, cameras and miniature computers, cell phones provide many convenient functions for businesses.

Most Android phones come with a barcode scanner that you can use to scan QR codes or barcodes on items to identify them. A number of great apps, like GroceryIQ, and ShopSavvy all use their own ...

How to Use Android as a Barcode Scanner Input for a Computer. Your Android offers a number of helpful business tools that can effectively streamline your workday, including apps that read bar ...

Your Android phone's camera likely can scan QR codes without the use of a third-party app. Here's how: Open the Camera app and hold your Android phone so that the QR code appears in the viewfinder.

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.

It’s fine to use, even though it’s getting review-bombed to hell because people assume it’s the malware app of the same name. Sigh. How can you check which is which?