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User Ratings

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ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 0 / 5
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User Reviews

  • ashleydean
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    Qalculate works wonderful.

    Posted 05/31/2013
  • oid-3581987
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    Amazing calculator. As an Engineer I have been using this calculator daily and it always makes me smile.

    Posted 10/13/2011
  • oid-3342883
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    By far, the best calculator I ever used. Its key features (for me) are unit/constants support and calculation history (with copy & paste). I can't work without it!

    Posted 04/15/2011
  • gbrun
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    It's just the best OpenSource desktop calculator I have ever seen! It fills the gap between normal desktop calculator applications lika "calc" and fully-featured computer algebra systems like "maxima". I also appreciate very much it's support for unit calculation, i. e. that I can write "2 V * 3 A" and will get "6 W". Another very nice thing is that one can enter a simple equation like "3 * x = 24" and it will display "x = 8" automatically - no need to invoke a special function for equation solving.

    Posted 08/13/2010
  • endolith
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    Great program, but there's no Windows version

    Posted 07/13/2010
  • r_wetzlmayr
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    Quite a useful tool. I am glad to see it resurrect from oblivion.

    Posted 03/31/2010
  • oid-2839982
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    Nice package, thanks for the update.. I thought the project was dying, glad I was wrong.

    Posted 03/12/2010
  • xpdt
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    Best calculator for desktop i wold like to see it in windows! Goodby Microsoft Math

    Posted 03/03/2010