This app provides an audio tour of Old Aberdeen. There is no text to read. The application switches to a related story automatically when approaching a point of interest. It then shows a picture of the attraction and its location on the map. Pictures and stories can also be selected manually by swiping the pages from right to left or clicking the page number. The app does not require continuous connection to the internet but the information may be more accurate at startup. There is no prescribed route and the attractions can be visited in arbitrary order. The GPS locator can be switched off if required. There is a pause button and a button to select two music tracks.