The Best 56 Engineering Calculator Alternatives

  • Arity

    Arity is a calculator app that's fast and simple to use, and powerful. Features: open source (Apache 2). tiny (2K SLOC and 50KB binary) user...

    Free Open Source Android

  • SimpleCalc

    A calculator written in C#.NET 3.5 that aims to be simple and usable. Future plans include functionality above and beyond that of the standard windows calculator....

    Free Windows

  • Calculator by Xlythe

    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...

    Free Open Source Android Android Wear

  • Calculator N+

    A powerful android calculator contains most of the features needed. The computer can work in - Mode fractions: for results with arbitrary precision, for example 9^99999.

    Free Open Source Android

  • Linux Extcalc

    Extcalc is a scientifical calculator for linux which features a intuitive, Qt-based user interface, matrix operations, plotting of 2D and 3D graphs and scripting using a...

    Free Open Source Linux

  • "Converter"

    Converter is a unit converter that converts between 20 different categories and hundreds of units.

    Commercial Mac OS X

  • Calculator Pro

    Calculator Pro for iPad Free is designed for everyone looking for simplicity and functionality. The app features two calculators sporting elegant interface that...

    Freemium iPad

  • CalcBuddy Calculator

    Calcbuddy Calculator is an easy to use scientific calculator. The calculator features: * See entire expression on screen * Instant as-you-type calculation * 15...

    Free Android iPhone iPad Web

  • kanakku

    kanakku is a Web 2.0 application that was designed to be used as a productivity utility. The application is a free online utility that is an advanced calculator with a...

    Free Web

  • OBphasor

    Useful tool for each electrical engineer. It doesn't require installation on computer, consequently, it does not modify the operating system registry. You have just...

    Free Windows

  • EdenMath

    EdenMath is a scientific calculator which does standard arithmetic, probability, and trigonometric functions.

    Free Open Source Mac OS X

  • Getcalc

    getcalc.com is a simple, intuitive & robust Online Calculators & Converters Application to perform simple to more complex math, science, finance, engineering...

    Free Web

  • FinKit

    FinKit is a flexible and intuitive financial calculator that lets you solve all sorts of problems involving the time value of money.

    Commercial Mac OS X

  • Mi Calculator

    Mi Calculator will do the math for you. Regular, scientific, and mortgage calculators, as well as currency and unit converters are all here in one place. 1.Edit history...

    Free Android Android Tablet

  • 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...

    Freemium Android Android Tablet