A free program for Android, by Educational Things.
Voltran is a convenient and useful learning app that offers various resources for college, science, and Anatolian high school students.
In this app, you will discover worksheets classified as basic, intermediate, and advanced by unit and subject. The order in which you should accomplish the resources is shown in order; so you'll be able to track your progress as a percentage. You can participate in live weekly exams, so you can constantly enhance your knowledge and rank. Then, you can also monitor your performance, whether monthly or weekly.
