Math42 Alternatives

Apps similar to Math42 include Wolfram Alpha, which has a free version. Other options are SpeedCrunch, Qalculate!, fxSolver and Numi. Calculators like Math42 are a crowded field, with more than 25 alternatives for Android, iPad, iPhone, Mac and the web.

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Alternatives
Math42 alternatives page was last updated

Alternatives list

  1. 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

    Since

    • Since 2021

    Platforms

    • Linux
    • KDE Plasma
    • Linux Mobile
    • Flathub
    • Plasma Mobile
    Good alternative?
     
  2. Numby icon
     1 like

    Numby transforms how you calculate. Express math naturally, convert units and currencies, track your work, and share results beautifully - all in one place.

    Cost / License

    • Freemium
    • Open Source (MIT)

    Application type

    Since

    • Since 2026

    Platforms

    • iPhone
    • iPad
    • Mac
    • visionOS
    Good alternative?
     
  3. numr icon
     1 like

    A text calculator for natural language expressions, variables & unit conversions, with a vim-style TUI. Inspired by Numi.

    53 numr alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Since

    • Since 2025

    Platforms

    • Linux
    • Mac
    • Windows
    Good alternative?
     
  4. NumWorks designed an intuitive and evolutive graphing calculator to make learning maths easier.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2020

    Platforms

    • Online
    • Android
    • iPhone
    • iPad
    Good alternative?
     
  5. Schulrechner icon
     1 like

    The calculator you know from school.

    Cost / License

    Application type

    Since

    • Since 2025

    Platforms

    • Android
    • Android Tablet
    • F-Droid
    • Linux
    • Flathub
    • Flatpak
    • Online
    Good alternative?
     
  6. NoteCalc icon
     3 likes

    NoteCalc is a handy calculator trying to bring the advantages of Soulver to the web.

    Cost / License

    Application type

    Since

    • Since 2020

    Platforms

    • Online
    • Self-Hosted
    Good alternative?
     
  7. Calculator is a basic calculator application made by Apple Inc. and bundled with its macOS, iOS, and watchOS operating systems. It has three modes: basic, scientific, and programmer. The basic mode includes a number pad, buttons for adding, subtracting, multiplying, and...

    85 Apple Calculator alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2009

    Platforms

    • Mac
    • iPhone
    • iPad
    • Apple Watch
    Good alternative?
     
  8. Lumist icon
     1 like

    Lumist launched its homework answers app in 2020 with over 3M solution sets in their database. Take a photo of your college homework statistics, technology, economics and math questions and get answers and math solvers from the Lumist app.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2021

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    Good alternative?
     
  9. Photo2math icon
     1 like

    AlbertBro is an AI-powered virtual math tutor available in multiple countries. It assists users in solving math problems, either by typing out or uploading an image of the problem. AlbertBro can also sketch and solve formulas or math problems.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2023

    Platforms

    • Online
    Good alternative?
     
  10. Caligator icon
     3 likes

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

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Since

    • Since 2019

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  11. KCalc icon
     1 like

    KCalc is the software calculator integrated with the KDE Software Compilation.

    Cost / License

    Application type

    Since

    • Since 2019

    Platforms

    • Linux
    • Flathub
    • KDE
    Good alternative?
     
  12. Do you really need your calculator's on-screen number pad? (You know, the virtual keyboard?)

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Since

    • Since 2020

    Platforms

    • Windows
    Good alternative?
     
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