MGX is a free educational book app available on Android by Startup MGX. The app falls under the category of Education & Reference and subcategory Books. It offers an extensive collection of books on various topics that are useful for students and book lovers alike.

The app provides a user-friendly interface and easy navigation to explore the books. Users can search for their desired books and save them to their library. The app also offers a feature to bookmark the pages and resume reading from where they left off. Additionally, the app allows users to adjust the font size, background color, and brightness for comfortable reading.

In conclusion, MGX is a valuable educational app that offers an extensive collection of books on various topics for free. The app's user-friendly interface and easy navigation make it convenient to explore the books and customize the reading experience.