Education technology innovator GreatSchools announces the launch of a free mobile app in the iTunes App Store. The GreatSchools Finder allows parents, realtors, and educators to find information, ratings, and reviews on 125,000 K-12 public and private schools in the U.S. Drawing from the nation’s most trusted source of school performance information, the app gives users instantaneous access to a wealth of data whenever and wherever they need it. To watch a demo video of the product, go here: GreatSchools Finder demo video.