Want to know if that CD you're about to buy is cheaper online? Point your iPhone at the bar code and in seconds this app will look up competing prices. Rick Broida is the author of numerous books and ...

I am going to walk through how to unlock that hidden scanner in seconds on both iPhone and Android, then show practical ways to use it for shopping, travel, work, and security. Once you know where to ...

If you plan to run a very small store, sometimes called a "mom and pop" shop, you can probably hand-enter pricing information when ringing up a customer's order. For a larger scale operation, however, ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

We haven’t seen a lot of Barcode scanners for Windows, probably because there’s no mobile version. It wouldn’t make sense for many developers to create a barcode app when it can’t be used easily in ...

Your Android offers a number of helpful business tools that can effectively streamline your workday, including apps that read bar codes and feed information back to your computer. Using image ...