Windows Calculator Alternatives for Windows

There are many alternatives to Windows Calculator for Windows if you are looking for a replacement. The best Windows alternative is SpeedCrunch, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Windows Calculator and loads of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Windows Calculator are Qalculate!, Numara Calculator, Numbat and Numi.

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Alternatives list

  1. HEXelon MAX icon
     10 likes

    HEXelon MAX is a science calculator. It solves math expressions like: Sin(Pi)-Root(-8;3)+3. Exchange rates table and currency converter are update from Internet by one click. Units converter makes easier to convert various units,14 categories of units: length, temperature...

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
     
  2. Free, simple and easy to use online calculators you can use for work, school or personal calculations. Calculator Pro is ideal for those who need to make some quick calculations.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Online
     
  3. Console Calculator is a powerful calculator with a simple console interface. This calculator supports many built-in mathematical functions, remembers recent entries, supports creation of user defined variables and custom functions.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
     
  4. CrossCalc icon
     1 like

    CrossCalc is day to day Scientific Calculator that can be used on all your devices. It respects your privacy and does not show any ads.

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Android
    • iPhone
    • Android Tablet
    • iPad
     
  5. RJ Calculator is a scientific calculator with most basic functions like trigonometric functions, logarithms and base conversion. Also, statistic calculations like standard deviation and regression.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Windows
     
  6. Caligator icon
     3 likes

    A kickass, open-source calculator that lets you do calculations and unit conversions naturally, with features like:

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
     
  7. kalker icon
     4 likes

    A calculator with syntax highlighting that supports user-defined variables and functions, math-like syntax, and some more advanced operations such as derivation and integration (estimate), and complex numbers.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • Self-Hosted
     
  8. Runmath icon
     Like

    RunMath is a lightweight, keyboard-focused calculator for Windows, designed for fast and efficient mathematical operations. It supports basic and advanced calculations, unit conversions, and complex numbers, with features like calculation history, customizable themes, and...

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Windows
     
  9. Moffsoft FreeCalc is the ideal replacement for your standard Windows calculator - with adjustable size, visible memory value and digit groupings, this free calculator software is a simple and intuitive tool.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Windows
     
  10. XCALC icon
     4 likes

    XCALC is my little RPN calculator completely free to use, and still downloadable. XCALC is now a DEAD project. No work has been done on this project since 2012, and nothing more will be done either.

    57 XCALC alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Windows
    • Linux
     
  11. Calc98 icon
     2 likes

    Calc98 is a small but very powerful scientific calculator, with lots of features:

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
    • Windows Mobile
     
  12. Calcuverter is a calculator and unit converter in one. Furthermore, you can enter queries in plain English. Normal desktop calculators always seemed counter-intuitive to me. Why emulate the limited interface (ie a numeric pad) of a pocket calculator, when you’ve got the power of...

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    • Linux
     
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