MEDL Mobile, developers of Hang w/, and Encyclopaedia Britannica have announced an update to their iOS app Britannica Kids: U.S. Presidents just in time for Presidents’ Day. In this update, users can experience even more in-depth biographies for all 44 U.S. Presidents plus various improvements to the quizzes. Users can learn via timed quizzes or view each President’s biography individually, ranging from early life to their election and more. To celebrate Presidents’ Day, the app is on sale for a limited time at 50% off bringing it down to $0.99. Adding onto this update, Britannica Kids: U.S. Presidents is now optimized for 4-inch iOS devices (iPhone 5/5S, etc) as well as iOS 7. If you’ve ever considered learning more about the U.S. Presidents, we highly recommend you check out this app as it will definitely help.

Thanks to the developers, we have two promo codes to giveaway that will let you download the app for free. All you need to do is follow us on Twitter and two lucky followers will get a code.