QR code readers for your iPhone

QR Code it up:

NeoReader NeoReader is one of the most useful apps in this roundup. The program is simple, it’s intuitive, and it does a relatively good job of reading QR codes.
NeoReader is an extremely simple app. When it’s open, you need only to point your iPhone’s camera at the QR Code, click the scan option, and you’re all set. Within a few seconds, the app delivers the unique content directly to your iPhone. It works with QR (obviously), as well as Data Matrix, and Aztec bar codes. To ensure the app is working properly, you can even go to NeoReader’s home page and scan the QR Code examples to see if it’s returning the right results. But beware that the application works best on iPhones running OS 3.0 or higher. NeoReader is free, so it’s worth trying out.

NeoReader lets you view QR Codes for good information.

Optiscan Optiscan’s developers say the application is the fastest QR Code scanner in the App Store. That’s not necessarily true. But it’s certainly quick.
Overall, Optiscan is a really nice QR Code reader. The application is able to capture QR codes on monitors, paper, and other places where you might find the code. Upon scanning a QR code within the app, you can view the company’s QR code information. You can also save that data for later, so you don’t have to come back to the QR code every time you want to view it. Even better, Optiscan allows you to share QR codes with others. It’s a full-featured app that should satisfy most users. It costs $1.99.

Optiscan lets you save QR Codes.