AlternativeTo Logo

galculator Alternatives

galculator is described as 'GTK 2 / GTK 3 based calculator with ordinary notation/reverse Polish notation (RPN), a formula entry mode, different number bases (DEC, HEX, OCT, BIN) and different units of angular measure (DEG, RAD, GRAD)' and is a Calculator in the education & reference category. There are more than 50 alternatives to galculator for a variety of platforms, including Android, Mac, Windows, Online / Web-based and Linux. The best alternative is SpeedCrunch, which is both free and Open Source. Other great apps like galculator are Wolfram Alpha, Qalculate!, Numi and Windows Calculator.

This page was last updated
  • FreeOpen Source
  • Linux
  • BSD
  • Xfce

galculator is a GTK 2 / GTK 3 based calculator with ordinary notation/reverse Polish notation (RPN), a formula entry mode,...

Learn more about galculator

  1. SpeedCrunch is a free, fast, high precision open source algebraic calculator with an intuitive interface and many features, such as variables, syntax highlighting, functions, persistent input history & more.

    on kde
  2. Wolfram Alpha icon

    Wolfram Alpha

    • FreemiumProprietary
    • Online
    • Android
    • iPhone
    • Windows Phone
    • iPad
    • Kindle Fire

    Wolfram Alpha is a "Computational Knowledge Engine" - different from a search engine, it answers factual queries directly by computing the answer from structured data, rather than providing a list of documents or web pages that might contain the answer.

    Screenshot


  3. Qalculate! is a 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).

    Main window
  4. Numi is a handy calculator app for macOS. It allows to describe tasks the natural way and instantly get an accurate answer. For example, $20 in euro - 5% discount or today + 2 weeks.

    Screenshot
  5. Windows Calculator icon

    Windows Calculator

    • FreeOpen Source
    • Windows

    A simple yet powerful calculator that includes standard, scientific, and programmer modes, as well as a unit converter. It's the perfect tool to add up a bill, convert measurements in a recipe or other project, or complete complex math, algebra, or geometry problems.

    Screenshot


  6. Soulver is a smart notepad with a built-in calculator. It gives instant answers to any calculations it finds in your text. It's a better way to work stuff out than with a traditional calculator, and a more lightweight tool for quick calculations than a spreadsheet.

    Screenshot
  7. OpalCalc icon

    OpalCalc

    • FreemiumProprietary
    • Windows

    OpalCalc is a brand new type of calculator for the PC. As easy to use as Notepad or a word processor, OpalCalc allows natural language in the sum and multi-line support so you can go back and adjust your previous calculations on the fly.

    Simple usage
  8. Google Calculator icon

    Google Calculator

    • FreeProprietary
    • Online
    • Android
    • Chrome OS
    • Android Tablet
    • Android Wear

    Calculator provides simple and advanced mathematical functions in a beautifully designed app.

    Screenshot
  9. Insect icon

    Insect

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted

    High precision scientific calculator with full support for physical units (web and terminal versions).

    Screenshot
  10. RealCalc Scientific Calculator icon

    RealCalc Scientific Calculator

    • FreemiumProprietary
    • Android

    RealCalc Scientific Calculator.

    Screenshot
Showing 10 of 95 alternatives