The application is designed to work with NFC tags. It can operatein three modes: read content of NFC tag, write data to NFC tag,track NFC tag (save history of tag scans). Application support NDEFcompatible tags. Read mode. In this mode you can read informationfrom the NFC tag. Write mode. This mode allows you to save data onthe tag. There are several types of records. Tracker mode. In thismode you can store scan history of the labels and see them on themap (if geolocation data is exist for selected item).