KoolTrax costs ВЈ40, which is close to $80, and offers users the chance to check Other features on the KoolTrax include the “BlueMap†GPS tracking software, that lets you create geofences and set up contacts in case you want to receive alerts. The accuracy of the GPS tracking system is only 4 meters in any direction, which can be considered very accurate. 
Blue Tree Services, a company located on the UK, has introduced a new software that transforms a normal GPS phone into a GPS tracker, making it easier for you to track anyone that is using a cellphone/PDA with the so called software entitled KoolTrax.
the accurate position of the tracker while using a normal computer with an internet connection.
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