Unsure Calculator AlternativesCalculators and other similar apps like Unsure Calculator

Unsure Calculator is described as 'The Unsure Calculator is an online tool that lets you calculate with numbers you’re not sure about' and is a Calculator in the education & reference category. There are more than 25 alternatives to Unsure Calculator for a variety of platforms, including Windows, Android, Linux, Web-based and Mac apps. The best Unsure Calculator alternative is Wolfram Alpha, which is free. Other great apps like Unsure Calculator are SpeedCrunch, fxSolver, Numbat and Google Calculator.

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Unsure Calculator alternatives page was last updated

Alternatives list

  1. Wolfram Alpha icon

    Wolfram Alpha

     493 likes
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    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.

    59 Wolfram Alpha alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Kindle Fire
    Wolfram Alpha screenshot 1
     

    • Wolfram Alpha is the most popular Web-based, Android, iPhone & iPad alternative to Unsure Calculator.

    • Wolfram Alpha is the most popular free alternative to Unsure Calculator.

    • Wolfram Alpha is Freemium and ProprietaryUnsure Calculator is Free and Open Source
  2. SpeedCrunch icon

    SpeedCrunch

     291 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.

    130 SpeedCrunch alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

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

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

    • SpeedCrunch is the most popular Open Source alternative to Unsure Calculator.

    • SpeedCrunch is Free and Open SourceUnsure Calculator is also Free and Open Source
    • SpeedCrunch is Lightweight and Privacy focusedUnsure Calculator is not according to our users
  4. fxSolver icon

    fxSolver

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

    151 fxSolver alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
    Solver page
     
  5. Numbat icon

    Numbat

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

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

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

    • Numbat is the most popular Self-Hosted alternative to Unsure Calculator.

    • Numbat is Free and Open SourceUnsure Calculator is also Free and Open Source
    • Numbat is Lightweight and Privacy focusedUnsure Calculator is not according to our users
  7. GeoGebra Scientific Calculator icon

    GeoGebra Scientific Calculator

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

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    GeoGebra Scientific Calculator screenshot 1
     
  9. Uno Calculator icon

    Uno Calculator

     6 likes
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    Open-source calculator app with Windows Calculator features including standard, scientific, and programmer modes, plus unit and currency conversions. Available for macOS, Linux, Android, iOS, and web, with an intuitive interface for both desktop and mobile devices.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Flathub
    Uno Calculator screenshot 1
    Uno Calculator screenshot 2
    Uno Calculator screenshot 3
     
  10. 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.

    135 Windows Calculator alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    Windows Calculator screenshot 1
     
  13. RealCalc Scientific Calculator icon

    RealCalc Scientific Calculator

     35 likes
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    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.

    138 RealCalc Scientific Calculator alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Android
    RealCalc Scientific Calculator screenshot 1
    RealCalc Scientific Calculator screenshot 2
     
  14. 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.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
    • KDE Plasma
    • Linux Mobile
    • Flathub
    • Plasma Mobile
    Kalk Calculator screenshot 1
     
12 of 49 Unsure Calculator alternatives