Puntaje Nota is an Android application that allows you to calculate grades based on the score obtained. It offers the ability to customize the maximum score, the maximum and minimum grade, the passing grade, and the percentage of test difficulty. With this app, you can also calculate the score equivalent to a grade by entering the grade and pressing the button that points to the score. Similarly, it can be done to calculate the grade based on a specific score.

The interface of the app is user-friendly and easy to navigate. All the necessary information is available on the main screen, and the app is simple to use. It is ideal for students and teachers who need a quick and easy way to calculate grades. The best part is that it is entirely free, and there are no in-app purchases or ads.