Calca Alternatives

    Calca is described as 'powerful symbolic calculator that updates as you type giving you instant answers. It solves equations and simplifies complex expressions. It's also a rich Markdown text editor so that you can explain your ideas alongside your calculations' and is an app in the Education & Reference category. There are more than 10 alternatives to Calca for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and Self-Hosted solutions. The best alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Calca are Qalculate! (Free, Open Source), Mathematica (Paid), Windows Calculator (Free, Open Source) and Numi (Freemium).

    This page was last updated Jul 13, 2021

    1. SpeedCrunch is a free, fast, high precision open source algebraic calculator with an intuitive interface and a extensive list of features, including: Unlimited Variables, Syntax Highlighting, Functions, with 'Automagic' Completion, 50 Decimal...
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    2. 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).
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    3. Mathematica is a computational software program used widely in scientific, engineering, and mathematical fields and other areas of technical computing.
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    4. 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.
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    5. 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.
      Numi vs Calca opinions
      pros, cons and recent comments
      It has similar "natural" describing for calculations. Spreadsheet-like functions, instant answers, variables, conversions etc. It's all here. Like a (powerful) sub-set of Calca.
      Positive comment over 3 years ago

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    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.
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      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Online
      • Self-Hosted
      High precision scientific calculator with full support for physical units. - Evaluation of mathematical expressions - Parsing and handling of physical units (All SI units, imperial units, time-based units, ..
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    7. Parsify Desktop is an extendable calculator for the 21st Century. It allows you to combine personal notes with math expressions, assignments, converting units and more. Works on Windows, macOS and Linux!.
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      • FreeOpen Source
      • Online
      • Self-Hosted
      Browser-based notepad built for math calculations.
    8. Its an app where you do maths like a normal person. It lets you type whatever you want and smartly figures out what is math and spits out an answer on the right pane.
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    Showing 10 of 14 alternatives