Shop Savvy Premium Barcode Scanner is certainly not the only bar code reader in the iTunes App Store, but it offers some unique features to make it a handy shopping companion when checking prices. Like other apps in the category, ShopSavvy lets you use your iPhone camera to "scan" a bar code then view the item and prices from various locations. The interface is set up to be as simple as possible, but it offers nice touches such as the ability to initiate a scan by swiping upward on the product display screen.
After a bar code scan, you're presented with an image of the item and given places to shop for it online, at nearby stores (Shop Savvy uses your location), online reviews of the product, and the ability to share your findings via e-mail, Twitter, or Facebook. Shop Savvy keeps your search history so you can go back and find things you wanted to buy, but you also have the ability to categorize your items in lists that are neatly arranged in folders you create.
Overall, Shop Savvy is a great bar code scanner with a slick interface that's easy to use. If you're out making a big purchase and want to check prices in other locations, this app is a great thing to have on your iPhone.