MindCal is an app designed to improve your mental calculation. Is suitable for any age, specially kids since their learning from an early age is very important and with continuos practice they internalize the basic mathematical operations.
The app is organized in levels and games:
The levels screen contains 4 sections which correspond to the 4 aritmethic operations. Each of them consists of 25 levels in ascending difficulty. One level has 25 questions and the response time is 5 seconds. For each level completed 2 starts are obtained which serve to acces the Games and play some game.
Its simple and useful, this learning app will give you more hability in maths and quick calcultation.
Learn and enjoy!