Applicados 21 is a free Android application developed by Evaluados Inc, falling under the Education & Reference category. This personalized learning app provides self-assessment quizzes to check your learning, with the added feature of comparing your performance with that of your peers. The app is designed to provide a personalized learning experience using modern technology.

The app offers a wide range of quizzes specifically tailored to the user's learning needs. It provides an excellent platform for self-assessment, with detailed feedback on your performance. The feature of comparing your performance with your peers helps you evaluate your progress and make necessary improvements. The app is user-friendly and easy to navigate, making it an excellent choice for students who wish to practice for their exams.

Overall, Applicados 21 is a useful application for students who wish to improve their knowledge and prepare for exams. The app is free to download and use, making it accessible to everyone.