HPPSC/HPAS Exam Prep is an Android app developed by Sana Edutech that aims to help students prepare for competitive exams in India, particularly those conducted by the Himachal Pradesh Public Service Commission (HPPSC) and Himachal Pradesh Administrative Services (HPAS, HAS). The app boasts more than 20,000 questions, properly categorized in multiple sections, covering a wide variety of subjects such as general knowledge, Indian polity, basic economics and commerce, Indian freedom movement, Indian history, Indian geography, and everyday science.

The app is designed to work for all screens, including phones and tablets, and features a fast user interface presented in a quiz format. Users can review their answers against the right answers and learn quickly, and the app provides detailed reports on their performance of all quizzes attended. With no limits on quizzes, users can retry any number of times. The app is not affiliated with the government agency conducting the respective exam, but it can be beneficial to students preparing for various examinations in Himachal Pradesh, such as HPSSC, HP Banking, HP Railway, UGC NET, teacher recruitment, Indian Army, Indian Navy, and more.