*** From the Makers of Varsity Learning Tools - Best Education App - 2016 Appy Awards *** The free Varsity Tutors AP US Government app for Android devices prepares students for comparing, interpreting, and understanding major American policies and institutions, as well as analyzing political relationships and evaluating public policy. The AP US Government exam allows students two hours and 25 minutes to answer 60 multiple-choice questions and four free response questions on a multitude of const