Modern Physics is an ed-tech app that offers a comprehensive learning experience on the subject of modern physics. The app covers all the essential topics related to the subject, including relativity, quantum mechanics, nuclear physics, and more. With its easy-to-use interface and interactive learning modules, the app is designed to help students grasp the concepts of modern physics with ease. It offers in-depth explanations, real-world examples, and practice exercises to help users improve their understanding of the subject.