RedLaser is a life saver when it comes to cost comparison. This shopping app can turn your iPhone's camera into a barcode scanner, which enables you to get access to detailed product description, reviews, and prices from nearby stores and online competitors.
To top it all off, you can now purchase and check-out with the app, and choose either home delivery or in-store pickup with select retailers such as Toys"R"Us and Best Buy.
Additionally, you can scan and store your loyalty cards so it won't take up valuable space in your wallet or on your keychain.
Devices: iPhone, Android, Windows