Atlas is a free app for Microsoft Windows systems that helps users learn basic knowledge about the continents of the world. Featuring a clean user interface that centers its focus on the facts instead of the flash, Atlas gives detailed breakdowns of each continent. Facts include area, population, population density, countries within the continent, languages spoken there and many more. For students learning about geography for the first time or for those who just want to study up on forgotten knowledge, Atlas is a no frills approach to information. With a page dedicated to each continent, it acts as somewhat of a giant flash card for quick and important facts.