The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From Linton Intergroup Inc.:
Subway Pass includes Metro maps for: KyivNew YorkTokyoPragueSt. PetersburgViennaMunichBudapestPorto AlegreBelo HorizonteRecifeFortalezaBraziliaRio de JaneiroSantiagoParisSao PauloAthensMoscowLondonMadridBarcelonaWashingtonSeoulMore cities will be available in the nearest future.Do you travel, or just going to an unfamiliar part of city?Try out essential application for every inhabitant or visitor of the city who are afraid of getting lost in the metro.-One tap to find nearby stations from your current location-Accurate calculation algorithm designed to always give you the quickest path-3 different types of view map/sattelite/schemeAdd comments with the city you would like us to add next in the Subway Pass app.