23D Fireworks 2 ($0.99)
3U.S. States Quizzle (Free)
4Vintage 4th of July Cards ($1.99)
5BrainFreeze 4th of July Edition Puzzle ($1.99)
6Top 100 USA Historical Documents ($1.99)
Take a break from the barbeque and test your knowledge of U.S. history with this app, which includes such seminal documents as the Bill of Rights, Louisiana Purchase Treaty and the Declaration of Independence. Night and landscape modes, highlighting and note-making features leave you with no excuse to buck up on your knowledge base.
7Pyro Pro Fireworks (Free)
8Washington, D.C., Guide ($1.99)
9Patriotic Music Box ($0.99)
Sing along to 12 classic American anthems, including Hail to the Chief, America the Beautiful and Yankee Doodle Dandy. Also included are armed forces and, if you’re feeling charitable, the national anthems of Britain and France. Hey, after their performances at the World Cup, maybe a little solidarity is called for after all these years.
10America Deluxe ($1.99)
Take a virtual tour of the United States with this app offering information and photos on our nation’s natural wonders, cities, parks and history, as well as a selection of traditional songs and a biography of each U.S. president. And with a name like America Deluxe, how could you refuse?