MalMath

MalMath is much more than a calculator. In fact, saying that MalMath is just a calculator might even be an insult, since the app is capable of giving you the answers to all types of complex mathematical operations and at the same time can show you step-by-step how to get that result.

The app is free and works even without an Internet connection. You'll be able to solve different types of problems such as integrals, derivatives, limits, simple equations, and applied trigonometry. In fact, MalMath's comprehensive interface with the huge amount of operations available may even be a little overwhelming to anyone not familiar with mathematics.

After you've entered the problem you want to solve, you just press the solve button and the answer will pop up along with a detailed explanation of how the answer was reached.

MalMath is a very useful math app that probably isn't necessary for someone looking for just a simple calculator. This app is especially useful for those who know about mathematics and want to keep learning.