QR tree and tees
A QR code (short for Quick Response) is a specific matrix barcode (or two-dimensional code), readable by dedicated QR barcode readers and camera phone. The code consists of black modules arranged in a square pattern on a white background. The information encoded can be text, URL or other data.
ScanLife
Instructions

In order to download the ScanLife barcode reader, connect to the internet on your mobile phone and then visithttp://www.getscanlife.com/ – the website will then automatically detect if your mobile is supported. Alternatively, you will be shown a list of manufacturers – simply choose yours from the list to begin the download.
Compatibility
The ScanLife software is compatible with a large set of manufacturers including Apple, BlackBerry, Nokia and Samsung. ScanLife can be used on major operating systems such as Android, iPhone, Palm and Windows.
MobileTag
Instructions

To download the MobileTag QR-Code reader, it’s easiest to visit http://m.mobiletag.com/ on your mobile phone. The MobileTag website is initially loaded in Spanish, but don’t let that put you off; simply select English (if desired) to change language and begin the download.
Compatibility
There is no definitive list of supported models of mobile phone, however the MobileTag reader is available on iPhone, Blackberry, Android Windows and most Nokia’s via the Ovi store.
BeeTagg
Instructions

Downloading the BeeTagg reader can be done via four simple methods: visit http://get.beetagg.com/ directly via your mobile phone for a download link. Visit their website, enter your mobile phone number and BeeTagg will send you a SMS along with a link to the reader. You can also send a SMS with text BEE to +44 762 480 24 86 and they will send you a SMS back with a link to the reader.
Compatibility
The BeeTagg QR-Code reader is compatible with over 50 mobile phones including major brands such as Apple, Blackberry, HTC, LG, Mio, Motorola, Nokia, Palm, Samsung, Siemens, SonyEricsson and SPV.
NeoReader
Instructions

Users looking to download the NeoReader must access the following URL on their mobile phones browser http://get.neoreader.com/ – after doing so, NeoReader will automatically detect your mobile phones manufacturer. Next, follow the quick and easy installation instructions.
Compatibility
The NeoReader QR-Code software is compatible with a number of popular handsets including Apple, Blackberry, Motorola, Nokia, Samsung and Sony Ericsson.


