I Quiz You: History of the United States is an iPhone app that allows you to quiz your friends on the history of the United States of America. With this app, you can send your friends questions via Messages and they will have 10 seconds to answer. The app encourages a competitive atmosphere by not allowing recipients to quickly browse the internet for answers and only showing the result if they send their response.

This app is perfect for practicing before exams or simply for your pleasure. You have the option to create your own questions or use the questions that come with the app. Challenge your friends and test your knowledge of U.S. history with I Quiz You: History of the United States.