Free42 Alternatives

Free42 is described as 're-implementation of the HP-42S calculator and the HP-82240 printer' and is a Calculator in the development category. There are more than 10 alternatives to Free42 for a variety of platforms, including Android, iPhone, Mac, iPad and Windows. The best alternative is RealCalc Scientific Calculator, which is free. Other great apps like Free42 are Scientific Calculator 300 Plus, eCalc Scientific Calculator, Calculator and Scalar Scientific Calculator.

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Free42

Free • Open Source
Calculator

Mac
Windows
Linux
Android
iPhone

Free42 is a re-implementation of the HP-42S calculator and the HP-82240 printer.

Learn more about Free42

RealCalc Scientific Calculator
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Freemium • Proprietary
Calculator
Android
122 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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RealCalc Scientific Calculator Features
Unit converter
Scientific Calculator 300 Plus
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Free • Proprietary
Calculator
Android
31 alternatives to Scientific Calculator 300 Plus
Scientific calculator 300 plus, 991 is the calculator for students and engineering student. Calculator 991 plus provides powerful functions in a real calculator 991 300 . It makes advanced calculator 991 become the most useful calculator for university and school.
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Scientific Calculator 300 Plus Features
Graphical User Interface
eCalc Scientific Calculator
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Paid • Proprietary
Calculator
Mac
Windows
92 alternatives to eCalc Scientific Calculator
An easy to use scientific calculator with many advanced features to help you solve algebra, trigonometry, and engineering math problems. The calculator comes with six attractive color schemes and a side bar that slides open for additional functionality.
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eCalc Scientific Calculator Features
1. Ad-freeeCalc Scientific Calculator doesn't contain any form of external advertising.
Unit converter
Calculator
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Free • Open Source
Calculator
Android
55 alternatives to Calculator
A Simple & Light Calculator.

Calculator has no features, suggest some!
Scalar Scientific Calculator
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No
Freemium • Proprietary
Calculator
Android
91 alternatives to Scalar Scientific Calculator
Scalar is a powerful math engine and scripting language, that combines the simplicity of standard tools with the flexibility of scripting. It is much more than a calculator. Thanks to Scalar, defining arguments and functions has never been easier.
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Scalar Scientific Calculator Features
Graphs
Calculate
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Free • Proprietary
Calculator
Mac
89 alternatives to Calculate
A math expression calculator with persistent memory for variables and functions. Any JavaScript expression can be evaluated.

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lwty.org
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Free Personal • Proprietary
Calculator
Online
75 alternatives to lwty.org
worksheets or practice exercises, calculators & answer sheets to engage the grade school students to learn, practice, test & verify the answers themselves to measure the progress of their own
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lwty.org Features
Worksheet
Solve - A colorful calculator
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Freemium • Proprietary
Calculator
Android
Android Tablet
82 alternatives to Solve - A colorful calculator
Solve is a calculator like no other! Solve solves expressions as you type and features an innovative memory system to store and recall answers. Simply touch the answer to store it and touch the stored answer to use it in an expression.

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Omega Calculator
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Free • Proprietary
Calculator
iPhone
iPad
108 alternatives to Omega Calculator
Omega Calculator is an intuitive and powerful calculator that can be used for any mathematical computation you need to perform. I built this calculator to be different. It's beautiful, free, and has no ads: the VERY BEST calculator I have EVER used.
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Omega Calculator Features
Intuitive Interface
FP Scientific Calculator
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Free • Proprietary
Calculator
iPhone
iPad
51 alternatives to FP Scientific Calculator
FP calculator is a powerful calculator that includes basic & scientific calculations, and currency conversion functions. It works like Math Calculator. You can count on it whenever, wherever.

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