Windows Calculator AlternativesTop Calculators and other similar apps like Windows Calculator

Windows Calculator is described as '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' and is a Calculator in the os & utilities category. There are more than 100 alternatives to Windows Calculator for a variety of platforms, including Android, Mac, Windows, Linux and iPhone apps. The best Windows Calculator alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Windows Calculator are Qalculate!, OpenCalc, Numbat and Numi.

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Windows Calculator alternatives are mainly Calculators but may also be Math Solvers. Other popular filters includes Windows + Open Source. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Windows Calculator.
Windows Calculator iconWindows Calculator
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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...

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More about Windows Calculator
Windows Calculator alternatives page was last updated Jul 26, 2024
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Alternatives
  1. SpeedCrunch icon

    SpeedCrunch

     285 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.

    129 SpeedCrunch alternatives

    License model

    • Free • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • PortableApps.com
    on kde
    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 Windows Calculator

     
    Comments about SpeedCrunch as an Alternative to Windows Calculator
    Top Positive Comment
    nickkiousis
    Dec 11, 2022
    1

    It is clean, design can be configured, it does it's job as a calculator, it can be set to be always on top of other applications, it keeps history even after closing it. It is the best calculator I have ever used!

    Most Recent Comment
    Guest
    Positive •Jan 7, 2021
    1

    Clean and lots of keybinds for speed.

    Guest
    Positive •Jul 25, 2019
    1

    It's a terminal based calculator. Features a good interface for inputting slightly longer calculations. Allows editing the input text if you make errors. Offline available, free, pleasing to the eye and customizable.

    Show more comments
    3 of 5 comments
    Windows Calculator Icon
    SpeedCrunch icon

    • Most users think SpeedCrunch is a great Windows Calculator alternative.

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

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

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

    Qalculate!

     98 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).

    114 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 Windows Calculator

     
  4. OpenCalc icon

    OpenCalc

     17 likes
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    A simple and beautiful calculator for Android.

    76 OpenCalc alternatives

    License model

    • Free • Open Source

    Application type

    Platforms

    • Android
    • Android Tablet
    • F-Droid
    OpenCalc screenshot 1
    OpenCalc screenshot 2
    OpenCalc screenshot 3

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

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

    OpenCalc VS Windows Calculator

     
    Comments about OpenCalc as an Alternative to Windows Calculator
    Marcus Holloway
    Negative •Aug 22, 2023
    -1

    This runs on Android, not Windows. Therefore, it is not a viable option for Windows Calculator.

    Windows Calculator Icon
    OpenCalc icon

    • OpenCalc is the most popular Android & Android Tablet alternative to Windows Calculator.

    • OpenCalc is Free and Open SourceWindows Calculator is also Free and Open Source
    • OpenCalc is Lightweight and Privacy focusedWindows Calculator is not according to our users
  5. Numbat icon

    Numbat

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

    75 Numbat alternatives

    License model

    • Free • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted
    Numbat screenshot 1

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Ad-free
    2.  Web-Based
    3.  No registration required
    4.  Console-based
    5.  Works Offline
    6.  Unit converter
    7.  Dark Mode
    8.  Currency Conversion
    9.  Syntax Highlighting
    10.  Portable

    Numbat VS Windows Calculator

     

    • Numbat is the most popular Web-based & Self-Hosted alternative to Windows Calculator.

    • Numbat is Free and Open SourceWindows Calculator is also Free and Open Source
    • Numbat is Lightweight and Privacy focusedWindows Calculator is not according to our users
  6. 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...

    122 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 Windows Calculator

     
    Comments about Numi as an Alternative to Windows Calculator
    Paul Theodoropoulos
    Negative •Jul 9, 2022
    0

    It's a MacOS application, listed as an alternative for the Windows Calculator. Duh...

    Guest
    Negative •Jan 30, 2024
    0

    It is not a windows application, so it cannot be a windows calculator alternative. They don't share a platform.

    Windows Calculator Icon
    Numi icon
    • Numi is Freemium and ProprietaryWindows Calculator is Free and Open Source
    • Numi is LightweightWindows Calculator is not according to our users
  7. 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?

    118 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 Windows Calculator

     

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

    • Soulver is the most popular commercial alternative to Windows Calculator.

    • Soulver is Paid and ProprietaryWindows Calculator is Free and Open Source
  9. Numara Calculator icon

    Numara Calculator

     6 likes
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    A simple but powerful notepad calculator which evaluates expressions as you type.

    8 Numara Calculator alternatives

    License model

    • Free • Open Source

    Application type

    Platforms

    • Online
    • Windows
    • Mac
    • Linux
    Numara Calculator screenshot 1

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

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

    Numara Calculator VS Windows Calculator

     
  10. NumberHub icon

    NumberHub

     4 likes
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    Calculator, converter and so much more!.

    59 NumberHub alternatives

    License model

    • Free • Open Source

    Application type

    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 Windows Calculator

     
  11. Google Calculator icon

    Google Calculator

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

    165 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 Windows Calculator

     
  12. 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!

    136 GeoGebra Scientific Calculator alternatives

    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 Windows Calculator

     
10 of 136 Windows Calculator alternatives