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Reor Alternatives

Reor is described as 'powerful calculator blended into perfection with a winsome interface. Reor is freeware, licensed under GNU General Public License (Version 3). Reor has a wide range of tools all the way from scientific and statistical tools to graphical tools' and is a Calculator in the education & reference category. There are more than 50 alternatives to Reor for a variety of platforms, including Mac, Windows, Android, iPhone and Android Tablet. The best alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Reor are Qalculate!, Numi, Soulver and Google Calculator.

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Reor is a powerful calculator blended into perfection with a winsome interface. Reor is freeware, licensed under GNU...

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  1. SpeedCrunch icon

    SpeedCrunch

    • Mac
    • Windows
    • Linux
    • PortableApps.com
    114 alternatives to SpeedCrunch 

    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.

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    Features
    1.  Syntax HighlightingSpeedCrunch supports syntax highlighting for various programming and markup languages.
    2.  PortableSpeedCrunch can be used from a USB stick or similar with no prior installation.
    3.  Live PreviewInstantly see what your files and documents look like as you create them.
    4.  Ad-freeSpeedCrunch doesn't contain any form of external advertising.
    5.  Support for ThemesYou can use themes and templates to change the look and feel of SpeedCrunch.
    on kde
    on mac osx
  2. Qalculate! icon

    Qalculate!

    • Mac
    • Windows
    • Linux
    105 alternatives to Qalculate! 

    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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    Features
    1.  Currency ConversionQalculate! lets you convert different currencies based on the latest exchange rates.
    2.  PortableQalculate! can be used from a USB stick or similar with no prior installation.
    Main window
    History


  3. Numi icon

    Numi

    111 alternatives to Numi 

    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...

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    Features
    Screenshot
    Screenshot
  4. Soulver icon

    Soulver

    104 alternatives to Soulver 

    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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    Features
    1.  Works OfflineSoulver can be used without the need to connect to the internet.
    2.  Currency ConversionSoulver lets you convert different currencies based on the latest exchange rates.
    Screenshot
    Screenshot
  5. Google Calculator icon

    Google Calculator

    • Android
    • Chrome OS
    • Android Tablet
    • Android Wear
    141 alternatives to Google Calculator 

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

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    Features
    1.  Ad-freeGoogle Calculator doesn't contain any form of external advertising.
      Screenshot
      Screenshot


    • Windows Calculator icon

      Windows Calculator

      115 alternatives to Windows Calculator 

      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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      Features
      1.  Currency ConversionWindows Calculator lets you convert different currencies based on the latest exchange rates.
      2.  Ad-freeWindows Calculator doesn't contain any form of external advertising.
      Screenshot
    • Simple Calculator icon

      Simple Calculator

      • Android
      • Android Tablet
      • F-Droid
      80 alternatives to Simple Calculator 

      A calculator with the basic functions and a customizable widget.

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      Features
      Screenshot
    • RealCalc Scientific Calculator icon

      RealCalc Scientific Calculator

      121 alternatives to RealCalc Scientific Calculator 

      RealCalc Scientific Calculator Android's #1 Scientific Calculator. A fully featured scientific calculator which looks and operates like the real thing. Looking for fractions? Degrees/minutes/seconds? Landscape mode? You need RealCalc Plus. See elsewhere on this page for the l.

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      Features
      Screenshot
    • Calculator++ icon

      Calculator++

      • Android
      • Android Tablet
      84 alternatives to Calculator++ 

      Calculator++ is an advanced, modern and easy to use scientific calculator.

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      Features
      Screenshot
    • Calcbot icon

      Calcbot

      • Mac
      • iPhone
      • iPad
      • Apple Watch
      93 alternatives to Calcbot 

      Calcbot is a simple and beautifully designed calculator for your iPhone, iPod touch and iPad. You’ll never open the built-in Calculator app again.

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      Features
      Standard Keypad
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