Welcome to Brain Trainer!

This app will help you to perform calculations quicker, and as side result you will also improve your speed to process information.

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Why this app?

First, this is Ruby on Rails web app. I created this application for fun. However, I wanted to do something useful that me and other people can benefit from.

Why I want to calculate faster?

This could improve your life in several aspects. The brain is like a muscle that needs exercise to be more agile and process more information quickly. So, a collateral effect of doing arithmetic operation faster also you will be able to think quicker, not just with numbers but with everything.