Caligator AlternativesCalculators and other similar apps like Caligator

Caligator is described as 'A kickass, open-source calculator that lets you do calculations and unit conversions naturally, with features like:' and is a Calculator in the education & reference category. There are more than 100 alternatives to Caligator for a variety of platforms, including Windows, Android, iPhone, iPad and Mac apps. The best Caligator alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Caligator are Qalculate!, fxSolver, Numi and Soulver.

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

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Caligator alternatives page was last updated Jul 26, 2024
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  1. SpeedCrunch icon

    SpeedCrunch

     286 likes
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    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.

    128 SpeedCrunch alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • PortableApps.com
    Dark Mode
    Discontinued

    Last release 2016. Only available in Windows 32-bit binary.

    Properties

    1.  Support for Themes
    2.  Lightweight
    3.  Privacy focused

    Features

    1.  Variables
    2.  Persistent History
    3.  Portable
    4.  Input history
    5.  Live Preview
    6.  Syntax Highlighting
    7.  Ad-free
    8.  Works Offline
    9.  No registration required
    10.  Activity history
    11.  Multiple languages
    12.  Inline editing

    SpeedCrunch VS Caligator

     

    • SpeedCrunch is the most popular Windows, Mac & Linux alternative to Caligator.

    • SpeedCrunch is the most popular Open Source & free alternative to Caligator.

    • SpeedCrunch is Free and Open SourceCaligator is also Free and Open Source
    • SpeedCrunch is Lightweight and Privacy focusedCaligator is not according to our users
  2. Qalculate! icon

    Qalculate!

     100 likes
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    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).

    113 Qalculate! alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • SE flagSweden
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    Main window

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Unit converter
    2.  Currency Conversion
    3.  Graphing calculator
    4.  Natural Language Processing
    5.  Persistent History
    6.  Variables
    7.  Ad-free
    8.  No registration required
    9.  Exchange rates
    10.  Works Offline
    11.  Portable
    12.  Dark Mode

    Qalculate! VS Caligator

     
  4. fxSolver icon

    fxSolver

     59 likes
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    Online math solver, equation editor and database, graphing calculator and science/engineering problem helper.

    143 fxSolver alternatives

    License model

    • Free • Proprietary

    Application types

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Online
    Solver page

    Properties

    1.  Educational

    Features

    1.  Formula Builder
    2.  Equation editor
    3.  Editable calculations
    4.  Engineering calculator
    5.  Equation solving
    6.  Shared links
    7.  Graphs

    fxSolver VS Caligator

     

    • fxSolver is the most popular Web-based alternative to Caligator.

    • fxSolver is Free and ProprietaryCaligator is Free and Open Source
  5. Numi icon

    Numi

     26 likes
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    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 is not limited to simple calculations, it can solve expressions of any complexity, with...

    120 Numi alternatives

    License model

    • Freemium • Proprietary

    Application type

    Country of Origin

    • RU flagRussia

    Platforms

    • Mac
    Numi screenshot 1

    Properties

    1.  Lightweight

    Features

    1.  Works Offline
    2.  No registration required
    3.  Currency Conversion
    4.  Ad-free
    5.  Dark Mode
    6.  Side-by-Side View
    7.  Real-time translation
    8.  Natural Language Processing
    9.  Sits in the MenuBar
    10.  Data export/import
    11.  Support for Keyboard Shortcuts

    Numi VS Caligator

     
  6. Soulver icon

    Soulver

     31 likes
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    Do you ever grab a calculator & the back of an envelope to work through an idea or problem that involves some math?

    116 Soulver alternatives

    License model

    Application type

    Country of Origin

    • AU flagAustralia

    Platforms

    • Mac
    • iPhone
    • iPad
    Soulver screenshot 1

    Soulver Features

    1.  Works Offline
    2.  Currency Conversion
    3.  Natural Language Processing
    4.  Side-by-Side View
    5.  Editable calculations

    Soulver VS Caligator

     

    • Soulver is the most popular iPhone & iPad alternative to Caligator.

    • Soulver is the most popular commercial alternative to Caligator.

    • Soulver is Paid and ProprietaryCaligator is Free and Open Source
  7. Google Calculator icon

    Google Calculator

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

    160 Google Calculator alternatives

    License model

    • Free • Proprietary

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Android
    • Chrome OS
    • Android Tablet
    • Android Wear
    Google Calculator screenshot 1

    Google Calculator Features

    1.  Ad-free

    Google Calculator VS Caligator

     

    • Google Calculator is the most popular Android & Android Tablet alternative to Caligator.

    • Google Calculator is Free and ProprietaryCaligator is Free and Open Source
  9. GeoGebra Scientific Calculator icon

    GeoGebra Scientific Calculator

     8 likes
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    Free online scientific calculator from GeoGebra: perform calculations with fractions, statistics and exponential functions, logarithms, trigonometry and much more!

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • AT flagAustria
    • European Union flagEU

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    GeoGebra Scientific Calculator screenshot 1

    Properties

    1.  Privacy focused
    2.  Educational

    Features

    1.  Ad-free

    GeoGebra Scientific Calculator VS Caligator

     
  10. NumberHub icon

    NumberHub

     4 likes
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    Calculator, converter and so much more!.

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • International

    Platforms

    • Android
    NumberHub screenshot 1
    NumberHub screenshot 2
    NumberHub screenshot 3

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  No registration required
    2.  Currency Conversion
    3.  Dark Mode
    4.  Ad-free
    5.  Works Offline
    6.  Unit converter

    NumberHub VS Caligator

     
  11. Windows Calculator icon

    Windows Calculator

     26 likes
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    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.

    133 Windows Calculator alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Windows
    Windows Calculator screenshot 1

    Properties

    1.  Lightweight

    Features

    1.  Works Offline
    2.  Currency Conversion
    3.  No registration required
    4.  Dark Mode
    5.  Ad-free
    6.  Bundled with Windows

    Windows Calculator VS Caligator

     
  12. NaSC icon

    NaSC

     20 likes
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    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. Then you can plug those answers in to future equations and if that answer changes, so does the equations its...

    76 NaSC alternatives

    License model

    • Free • Open Source

    Application type

    Platforms

    • Linux
    NaSC screenshot 1
    NaSC screenshot 2
    NaSC screenshot 3

    Properties

    1.  Minimalistic
    2.  Intuitive Interface

    Features

    1.  Ad-free
    2.  Natural Language Processing

    NaSC VS Caligator

     
  13. Kalk Calculator icon

    Kalk Calculator

     5 likes
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    Kalk is a convergent calculator application built with the Kirigami framework. Although it is mainly targeted for mobile Linux platforms, it can also be used on the desktop.

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Linux
    • KDE
    • Linux Mobile
    • Flathub
    • Plasma Mobile
    Kalk Calculator screenshot 1

    Properties

    1.  Lightweight

    Features

    1.  Dark Mode
    2.  Ad-free
    3.  Works Offline
    4.  No registration required
    5.  KDE

    Kalk Calculator VS Caligator

     
  14. Calca icon

    Calca

     8 likes
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    Calca is a 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.

    33 Calca alternatives

    License model

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • iPhone
    • iPad
    Calca screenshot 1

    Properties

    1.  Educational

    Features

    1.  Support for MarkDown
    2.  Sync with iCloud

    Calca VS Caligator

     
12 of 106 Caligator alternatives