A free program for Android, by MathLearner.
Mathman – Math Tests Theorem
Are you a math learner? Do you want to get better at math? Are you afraid of tests?
Then this app is for you!
Mathman is a math learning app, where you can learn anything from addition and multiplication, through powers and roots, algebra, and complex numbers.
It has a lot of interactive lessons to prepare you for many standardized tests, including the ACT, GED, SAT, GRE, LSAT, K-12, and others.
Learning math has never been easier.
The app is built on four pillars:
The first one is to learn math on interactive theory lessons. In this part, you’ll learn how to solve math problems like addition, multiplication, powers and roots, algebra, word problems, and many more. You’ll also have a chance to practice on more than 2500 math problems including word problems, long multiplication, fractions, ratios, equations, polynomials, complex numbers, and many more.
The second one is to practice math. You’ll have a lot of practice sessions to do, and each of them is accompanied by interactive questions. So you’ll be able to learn by doing and check your progress. You’ll also be able to create your own math tests from topics you want. And finally, the third one is to defeat the monsters. Each mathematical topic is guarded by a monster. If you want to get a high score on a test, you’ll have to defeat the monster and prove that you’ve mastered the topic.