Physics: The Standard Model is a free reference app developed by Appocalypse that provides a comprehensive guide to the Standard Model of particle physics. The app is designed for Android devices and is made with a graduate student of physics.

The app includes all 17 particles with individual pages, an introduction to the basic dictionary, cheat sheet, and pictures, diagrams, and charts of the Standard Model. The app shows detailed information about each particle, including its symbol, mass, charge, spin, applicable forces, discovering scientist, mean lifetime, history, and trivia (facts). This app is completely free and does not contain any ads or in-app purchases. The developer email is provided for any comments, questions, or requests.