You have to download a large media file (190mb) but as this app is all about enriching the exhibits this is entirely appropriate and grants instant access to information with no further roaming charges or bandwidth issues. The content is also excellent and informative. Prepare before your visit and use your SD card to store the data.
Have to download 350mb file to be usefull
Similar to any audio guide you may find in most museum, but free and improved. The application comes with a floor map and the location of the different objects to be described so I found it better than the average
A personalized guide to the American Museum of Natural History (AMNH) in NYC.
Explore the Memorial and Museum, the World Trade Center site and 9/11 history.
Enhance your 9/11 Memorial Museum experience with our official audio guide.