Catch22 Supercalc Alternatives

    Catch22 Supercalc is described as 'Supercalc is an expression calculator for Windows. An expression calculator gives the user the ability to type an equation exactly as it is to be evaluated. This allows for much more intuitive use of the calculator' and is an app in the Education & Reference category. There are more than 25 alternatives to Catch22 Supercalc for a variety of platforms, including Windows, Android, Mac, Android Tablet and iPhone. The best alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Catch22 Supercalc are Wolfram Alpha (Freemium), Windows Calculator (Free, Open Source), Insect (Free, Open Source) and Calculator (Free).

    This page was last updated Aug 10, 2021

      • Mac
      • iPhone
      • iPad
      • Apple Watch
      • Apple TV
      PCalc is the powerful choice for scientists, engineers, students, programmers, or indeed anybody looking for a feature rich calculator.
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      • FreeProprietary
      • Windows
      • Linux
      • Android
      • Java
      Frink is a practical calculating tool and programming language designed to make physical calculations simple, to help ensure that answers come out right, and to make a tool that's really useful in the real world.
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    1. A multipurpose calculator app with slick and intuitive user interface. Access additional features from the main screen of the app using gestures. It has a big variety of built-in functions and supports adding new user-defined functions.
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      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Online
      • Android
      • Self-Hosted
      A calculator with syntax highlighting that supports user-defined variables and functions, math-like syntax, and some more advanced operations such as derivation and integration (estimate), and complex numbers.
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    2. Programmable scientific calculator which has more than 150 mathematical functions and all of them return as many digits as you need. It can calculate with real numbers, complex numbers, fractions, vectors, matrices. Commands if, goto and print can be used to create scripts.


      • FreemiumProprietary
      • Mac
      • Windows
      • Linux
      • Android
      EBTCalc is a Reverse Polish Notation (RPN) calculator that can have custom buttons. Custom buttons are programmed in Javascript with a convenient editor. EBTCalc runs on Windows 10, OSX, and Linux as well as Android. EBTCalc is open source.
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    3. Calculator is a simple 4 function calculator, with a panel that has more advanced functions when you need them. It includes history, real time graphing, base conversion, and more.
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    4. Sicyon is an all-in-one scientific calculator for every student or professor, researcher or developer - everybody doing physics or chemistry / science or engineering using formulas and tables of constants.
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      • FreeOpen Source
      • Windows
      • Linux
      GraphCalc is an all-in-one solution to everything from everyday arithmetic to statistical analysis, from betas to Booleans, from cubes to calculus, from decimals to derivatives.

      Discontinued

      The project was abandoned. Last version, 4.0.1, released on November 24, 2003, can be still downloaded from the official website.

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      • FreemiumProprietary
      • Windows
      ESBCalc is a Freeware Scientific Calculator for Windows with Infix Notation, Brackets, Scientific Functions (Trigonometric, Hyperbolic, Logarithmic - including Base 10, Base 2 & Natural - plus more), Memory, Paper Trail, Result History List and more.
    Showing 20 of 39 alternatives