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0 stars out of 5
123 ratings

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1 stars out of 5
· 11/25/2015
a lot of error

This so called calculator cant even handle three fractions. I'd give a screenshots if the reply section is able to

4 stars out of 5
· 1/12/2013
Nice but please create an add-free version

Nice but please create an add-free version. Also, when doing fractions, is there a way to move the cursor to the denominator? I was only able to do so with the mouse.

4 stars out of 5
· 11/10/2012
No increment option.

On windows calc, pressing + then = will increment by one. Useful as a makeshift calculator. This calc cannot do that. Other than that, it does every obvious feature well.

2 stars out of 5
· 10/26/2012
Can't convert fractions to decimals?

I can't seem to get this calculator to actually perform division if it would return a number with a decimal point; it just returns a fraction! And there is no way to close it - Alt-F4 doesn't work!

4 stars out of 5
· 10/4/2012
I like it

Pros: Easy to use, snappable, simple Cons: There are too many buttons to be able to use like a regular calculator. I'll get used to it, though.

2 stars out of 5
· 9/5/2012
Why does it leave as fractions?

Works pretty well and great for snapped, but can you add the option to make fractions show as decimal results. I know 8/5 = 8/5, clearly I want a decimal value. Fix that and its 3 stars. Next fix the fact that after hitting enter to get a result, it doesn't just work off the previous equation, but works off the answer. Fix that and its 4 stars. Finally make the equation editor capable of adding brackets by placing the cursor and adding them one at a time or being able to highlight a part

4 stars out of 5
· 8/23/2012
One Nitpick

If you hit enter / equals after entering a function, and then want to perform another function on that result, it'll instead return to editing the equation. I'd rather it acted like a handheld calculator which just performs the function on the answer.

1 stars out of 5
· 4/30/2015
Dangerous fractions

It provides the result 4 4/5 + 2 1/3 = 3 13/15. From a casual glance the answer should be greater than 4, so is wrong. It provides the result 1/3 + 1/4 = 985162418487300/1688849860263943. I challenge any 4th grade student to do a better job than that.

3 stars out of 5
· 9/5/2012
Almost There

I like that it works nicely with the keyboard and the app design is fluid. Still, add an easy way to change between decimals, fix performing calculations on an answer like others have requested, and a personal recommendation would be to have the buttons fill more of the screen and spaced apart just a tad more. Why doesn't "Alt + F4" close the app?

4 stars out of 5
· 9/5/2012
Great, but could use more

It is a great calculator, being very responsive, but it should have a simple mode that just shows basic operations.

stars out of 5


  • Interactive graphical display with touch and mouse support
  • Easy to use interface with search contract
  • Snap mode support
  • Graphical display of fractions, roots and other functions
  • Expression evaluation in mathematical order
  • Full keyboard support
  • Copy and paste support
  • 3 modes of result display and 2 angle modes

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Bug fixes.

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