Red Laser

Ever since the iPhone came out, users have wanted something that will let them scan barcodes with their phones and find out if the same item is being offered elsewhere at a better price. Red Laser does just that, with a simple and intuitive interface. Red Laser was created by Occipital, LLC. and normally costs $1.99, but at the time of this writing is on sale in the iTunes Store for $0.99. The current version of the app is 2.7.0, and you can find out more about it at http://redlaser.com/.