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 Chaviro Software:
This application will guide you through Bangkok but youll remain the boss. Go wherever you want to go and feel free to lose yourself. Thanks to this app you will always be able to identify your exact location and find your way through the city.-Instantly locate the nearest metro station or P.O.I around you.-Store your position so that you can return to it later.-Find a restaurant, bar or museum in the area.-Get your bearings and know in which direction you are heading.This is an offline application; an internet connection is not necessary, nor is a fixed data package.The database contains over 5000 stored locations; just type a name into the search box and there is a very high chance that the application will find it for you.Zoom in and out in order to better visualise your location in a neighbourhood or in broader surroundings.The application works with the Iphone 3GS, Iphone 4 and 4S, iphone 5 and further, with IOS 5.0 or more.This version does not require an internet connection or Wifi. You will not be charged any roaming fees.";