KoalaCalc for Mac
Free scientific calculator.
Free
In English
Version 4.5.3When you purchase through links on our site, we may earn an affiliate commission
KoalaCalc overview
KoalaCalc is a free multi-purpose calculator for Mac OS X. In its compacted state, it looks similar to the standard calculator that comes with Mac OS X. However, simply click the 'advanced features' box and KoalaCalc comes to life to become one of the most advanced scientific, conversion, statistical and expression calculators available.
The list of features includes:
- Numerous mathematical functions including trig and log functions plus 10 individual memory banks
- Conversion to and from dozens of units (inches to millimeters, pounds to kilograms, etc.)
- Basic statistical calculations on up to 10 data sets including t-tests and analysis of variance (ANOVA)
- Built-in tape recorder (contents can be saved, recalled, or printed)
- Voice feedback (button pressed and/or computed value can be read aloud)
- Built-in expression calculator which supports brackets and the proper order of operations
- Probability calculator computes exact p value based on the F distribution, with or without epsilon correction (this unique feature is useful for statistical calculations)
- Constants menu which can be customized
- No silly 2nd function button - all features have their own button
- Most buttons including advanced scientific functions include keyboard shortcuts - a real time saver
- Help on how to use each button is provided by simply leaving the mouse cursor over a button for a few seconds
- User can set various preferences including
- Advanced features can be hidden to reduce the size of the footprint
What’s new in version 4.5.3
Version 4.5.3:
Note: This is a 32-bit application and it will not work on macOS Catalina or later
- Release notes were unavailable when this listing was updated.
KoalaCalc for Mac
Free
In English
Version 4.5.3
What users say about KoalaCalc
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(31 Reviews of KoalaCalc)
Comments
User Ratings
May 27 2021
Version: 4.5.3
Wow, Voice feedback- amazing feature, especially for me and my cowokers)
May 19 2021
Version: 4.5.3
Oh, I don't waste my time when I do some stats or make some audits. Perfect, just THANKS))))))
May 6 2015
Version: 4.5.3
The currency converter doesn't include the Russian Ruble. I understand if they can't include every country, but Russia is probably more important than many that are included.
Mar 7 2014
Version: 4.5.3
Seems the KoalaCalc site is back up and running! Yes!
Dec 22 2013
Version: 4.5.3
What has happened here? A great piece of software that was extremely useful, quick and easy to use, especially for currency conversions seems to have bitten the dust (my currency conversions no longer work!).
As the last reviewer points out, the web site seems to have completely vanished off the planet. SHAME!