Omni Calculator AlternativesCalculators and other similar apps like Omni Calculator

Omni Calculator is described as 'Web/mobile calculator that solves concrete problems such as mortgage payment, gross margin, body mass index, break-even point, etc. It's very user-friendly, flexible and usable on web, mobile and as an embeddable web widget' and is a Calculator in the education & reference category. There are more than 100 alternatives to Omni Calculator for a variety of platforms, including Android, Windows, Web-based, iPhone and Mac apps. The best Omni Calculator alternative is Wolfram Alpha, which is free. Other great apps like Omni Calculator are SpeedCrunch, Fossify Calculator, Qalculate! and OpenCalc.

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Omni Calculator alternatives page was last updated

Alternatives list

  1. Wolfram Alpha icon

    Wolfram Alpha

     492 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 Omni Calculator.

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

    • Wolfram Alpha is Freemium and ProprietaryOmni Calculator is Free and Proprietary
  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.

    129 SpeedCrunch alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • PortableApps.com
    Dark Mode
     
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    1
    Comments about SpeedCrunch as an Alternative to Omni Calculator
    bernieo
    Negative
    0

    No ready-made formulas to calculate.

    Review by a new / low-activity user.
    Omni Calculator Icon
    SpeedCrunch icon

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

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

    • SpeedCrunch is Free and Open SourceOmni Calculator is Free and Proprietary
    • SpeedCrunch is Lightweight and Privacy focusedOmni Calculator is not according to our users
  4. Fossify Calculator icon

    Fossify Calculator

     29 likes
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    Introducing Fossify Calculator – your versatile and efficient tool for all your calculation needs. Enjoy a stylish, modern design paired with powerful functionality, perfect for both simple calculations and more complex tasks like currency conversion.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Android
    • F-Droid
    • Android Tablet
    Fossify Calculator screenshot 1
    Fossify Calculator screenshot 2
    Fossify Calculator screenshot 3
     
  5. Qalculate! icon

    Qalculate!

     101 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).

    115 Qalculate! alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Main window
     
  7. fxSolver icon

    fxSolver

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

    148 fxSolver alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
    Solver page
     
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    1
    Comments about fxSolver as an Alternative to Omni Calculator
    bernieo
    Positive
    0

    Large, editable library of science and engineering formulas

    Review by a new / low-activity user.
    Omni Calculator Icon
    fxSolver icon
    • fxSolver is Free and ProprietaryOmni Calculator is also Free and Proprietary
  9. Calc You icon

    Calc You

     7 likes
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    Privacy focused calculator app built with MD3.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Android
    • F-Droid
    Calc You screenshot 1
    Calc You screenshot 2
    Calc You screenshot 3
     
  10. Numi icon

    Numi

     27 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...

    123 Numi alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Terminal
    Numi screenshot 1
     
  11. Soulver icon

    Soulver

     32 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

    Cost / License

    • Pay once
    • Proprietary

    Application type

    Platforms

    • Mac
    • iPhone
    • iPad
    Soulver screenshot 1
     

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

    • Soulver is Paid and ProprietaryOmni Calculator is Free and Proprietary
  12. Calculator You icon

    Calculator You

     5 likes
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    Discover the ultimate calculator experience with our beautifully designed app, featuring 60+ stunning color themes to match your style. Whether you're tackling complex scientific equations or simple everyday calculations, our powerful and user-friendly interface makes it all...

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Android
    • F-Droid
    Calculator You screenshot 1
     
  14. 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!

    135 GeoGebra Scientific Calculator alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    GeoGebra Scientific Calculator screenshot 1
     
12 of 125 Omni Calculator alternatives