• Human Calculator 1
  • Human Calculator 2

Human Calculator

(UPDATE: Fixed some bugs, cleaned up the UI)
This fun game challenges and enhances your photographic memory as well as your math skills. A series of math questions are displayed for a moment and then a number of choices are presented with only one correct answer. The goal is to answer all questions correctly and quickly.

Category : Puzzle

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Reviews (13)

Leo. E. Jan 31, 2013     

This is exactly what I was looking for. It really helps you do mental math quicker and more accurately.

A. G. u. Jan 24, 2011     

Slow it down, they say. I say it is they, who are slow.=) Not a bad app. If used correctly, it has potential.

A. G. u. Jun 10, 2014     

tried many, this one is the best so far

Pav. G. Nov 2, 2014     

on SmsngII+. But why it needs my phone information ???

A. G. u. Oct 13, 2010     

Nice app. Short viewing time trains photographic memory. Make option to set delay to appease customers who don't understand.

A. G. u. Aug 21, 2010     

That was interesting, my math is worse than what I think.

A. G. u. Aug 18, 2010     

a very interesting way to test both memory and arithmetic skills. the icon's cute too. : )

A. G. u. Aug 22, 2010     

Please give a little more time to see the questions. Then it would be a great app

A. G. u. Jul 28, 2010     

Nice concept and NO ADs!

A. G. u. Sep 10, 2010     

its all rit

A. G. u. Jun 21, 2010     

I LOVE MATH! GREAT APP. WORKS ON MOTO DROID.

A. G. u. May 4, 2010     

Very nice. Need more time to see equation.

A. G. u. Jul 25, 2010     

Very challenging! Great if you're a math wiz!