What's New
Transition with respect to Category
App Description
Only 1 minute, you make yourself more brilliant!
BUNSTAR can !!!
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BUNSU means rational numbers in Japanese.
This application trains calculation in fraction.
But preparing something to write with is not necessary.
It gives you problems as far as you can solve in memory.
Before office, before examination,...
whenever you would like to activate your brain.
You can choose the moment of truth from 1Min to 5Min.
So you can in difficulty.
App Changes
- December 18, 2012 Initial release
- February 27, 2013 New version 1.1
- June 08, 2013 New version 1.2
- October 12, 2013 Price increase: $0.99 -> $2.99
- January 10, 2014 Price decrease: $2.99 -> $1.99