senzaLIBRO is a free educational app developed by Edizioni Atlas for Android users. This app is designed to help students prepare for exams, whether they are on the bus or waiting in a doctor's office. With senzaLIBRO, students can learn and revise a variety of subjects, from chemistry to art history, through quizzes and videos. The app also offers expandable maps and audio synopses for quick and easy revision.

One of the unique features of senzaLIBRO is that you can access all the content offline, except for the videos. To use the app, simply download it and take a picture of the cover of your Atlas bookedition). You can then access the app without logging in or entering a password. The app covers various Atlas books, including Storie di scuola, Tieni il tempo, Un pianeta nelle tue mani, Geoskills, #artexpo, Capire l'arte, L'albero della chimica, and Gli infiniti del pensiero.

Overall, senzaLIBRO is an excellent app for students who want to learn and revise on the go. The app's user-friendly interface and comprehensive content make it a valuable addition to any student's study tools.