The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
The Presidency application is an excellent educational reference for easy access to historical information regarding the 44 United States Presidents. Designed as a reference for Elementary and Middle School students The American Presidency provides the following information on each president: Birth & Death Dates Political Party Affiliations Years served in office Official Presidential Portrait Official WhiteHouse.gov history describing the contributions of the President