The LessonUp app is an Android-based education and reference program developed by LessonUp. This free app is exclusively for students who receive lessons through the LessonUp platform. With this app, students can answer quiz questions, open questions, and word webs that their teachers show on the screen during the lesson. Additionally, they can view all lessons that have been shared with them, study the material at their own pace, and track their progress. The teacher can also monitor student progress and provide extra help when needed.

The app is easy to use; users simply enter the pin code of the lesson on the home screen to participate instantly. Teachers can invite students to register by providing a class code or invitation link. The app also allows students to access their homework or tests. It is important to note that teachers work on LessonUp.com via a browser, and students require an invitation from their teacher to register.