The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
From Great Innovus Solutions:
Scan 2 Link mobile application is a free QR code scanner that helps you scan and organize your scans for future references. If you are already a Scan 2 Link web service user, you can login to you your accounts to get handy reports of your generated QR Codes for your microsite or campaigns.Scan 2 Link (http://scan2link.com) is a quick response (QR) code generation web service. Scan 2 Link is simple and easy to use service to help you instantly get a trackable microsite or campaign. The generated QR code can be then printed and distributed by several media. Currently the QR Scanner software availability across all popular mobile phones, all the customers need to do is take their phone and point at your QR code thus giving an instant and any where access to your microsite. Scan 2 Link in addition to helping you with creating microsite, it can also help you will creating QR Codes for your existing sites and track them as well.Benefits of Scan 2 Link:Design Microsite or CampaignYou can get an instant microsite for your business in just a few clicks and generate a QR code to gain instant access from anywhere. The Scan 2 Link designer tools allow you to add and customize several components for your microsite. If you already own a website, you can just enter the URL of the website to generate a QR Code and get starting with your campaigns.Get QR Code to launch micrositeThe QR codes generated at Scan 2 Link can be easily printed in advertisements or product labels to promote your microsite better. All your customer needs to do is point his mobile phone camera at the QR Code and it will take them to the microsite or campaign from the free QR code scanners. You can even recommend the Scan 2 Link scanner if they don't have one. Scan 2 Link scanner is available across popular mobile platforms to help you promote your brand or product.Analyze your trafficScan 2 Link comes with a powerful tracking tools that helps you identify your visitor details enabling you to better target future campaigns. Also with advanced plan you can also edit your campaign to suit the new local demands. Knowing who your customers are is a must for any business and Scan 2 Link enabled better analytic tools for the same.