Qalculate! Alternatives

Qalculate! is described as 'Multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation)' and is a very popular Calculator in the education & reference category. There are more than 100 alternatives to Qalculate! for a variety of platforms, including Android, Windows, Mac, Web-based and Linux apps. The best Qalculate! alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Qalculate! are OpenCalc, fxSolver, Soulver and Numbat.

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Qalculate! alternatives page was last updated

Alternatives list

  1. TTCalc icon
     7 likes

    TTCalc is an open source bignum mathematical calculator. It features arithmetical functions, trigonometric functions, inverse trigonometric functions, hyperbolic functions, inverse hyperbolic functions, logical operators, logarithms, functions for converting between degrees and...

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
     
  2. Numbr icon
     7 likes

    Numbr is a currency calculator, a notepad that understands your calculation. You can use notes with numbers alongside each other. And all your numbers are instantly calculated as you type.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    • Chrome OS
     
  3. As a kid, I loved playing with a calculator. Whether a calculator watch or a TI-89, it offered an intoxicating command over impossibly large numbers and could be hacked to share messages with friends. Somewhere along the way, the calculator became another boring tool.

    69 (Not a Boring) Calculator alternatives

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • iPhone
    • iPad
     
  4. 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
     
  5. Test Cal icon
     Like

    Test Cal is a brand new calculator app designed specially for youngsters. You can use this app for your mathematical problems. Its special feature is its simplicity of organized features like using of sum or divide with single touch.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Android
     
  6. GlassCalc icon
     Like

    GlassCalc is a free, Windows calculator designed for quick input via keyboard. It forgoes the usual array of buttons for a single textbox where you can type an equation or mathematical expression, hit Enter, and get a result.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
     
  7. Schulrechner icon
     1 like

    The calculator you know from school.

    Cost / License

    Application type

    Platforms

    • Android
    • Android Tablet
    • F-Droid
    • Linux
    • Flathub
    • Flatpak
    • Online
     
  8. A Simple but elegant Calculator app made with Flutter using Google's Material Design with Currency (Exchange Rate) and Unit Converter.

    Cost / License

    Application type

    Platforms

    • Android
     
  9. 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
     
  10. ESBCalc icon
     4 likes

    ESBCalc is a Freeware Scientific Calculator for Windows with Infix Notation, Brackets, Scientific Functions (Trigonometric, Hyperbolic, Logarithmic - including Base 10, Base 2 & Natural - plus more), Memory, Paper Trail, Result History List and more.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Windows
     
  11. NumPad icon
     2 likes

    NumPad is a fast, lightweight web app with support for units, dates and more. It lets you keep notes and calculations in one document, gives you answers as you type, and it understands calculations like "£200 + 20%" or "2500kcal / 1 day in watts".

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
     
  12. This free scientific calculator offers a number of useful features allowing you to carry out advanced calculations. Its simple and intuitive design makes it a pleasure to use. The calculator has all the functions that would be expected of a basic scientific calculator and a...

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Android
    • Android Tablet
     
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