AP Environmental Science is a free education and reference app for Android devices developed by Varsity Tutors LLC. This app provides a wide range of learning tools to help students prepare for their AP Environmental Science exams. The app includes full-length diagnostic tests, flashcards, questions of the day, and more.

With AP Environmental Science, students can choose a subject and start taking quizzes or full-length diagnostic tests. The app offers an extensive database of practice questions that can help students understand the concepts better. Users can create their own flashcards to study and browse through curated flashcards organized by subject, which can help them learn at their own pace.

The app also provides detailed results and analysis in an easy-to-understand format. Users can share their scores with friends or instructors and explore and learn by individual concept using the well-organized practice problems. Additionally, the app offers a feature to find the best private tutor for specific needs out of thousands of top tutors.

Overall, AP Environmental Science is a comprehensive study tool for Android that can significantly aid students in their studying and help them prepare for their AP Environmental Science exams.