Rebillo is a free Android app developed by Solvendo. It falls under the Education & Reference category and serves as a bookings management app for school books. The app allows users to organize and manage their school book reservations with ease.

The app has a simple and intuitive interface that makes it easy to navigate. Users can search for books by title, author, or ISBN and add them to their reservation list. Rebillo also allows users to track their reservation status and receive notifications when their books are ready for pickup.

Overall, Rebillo is a helpful app for students and parents who want to stay organized and on top of their school book reservations. It is free to use and available for download on the Google Play Store.