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 defined functions and variables complex numbers basic function graphing.
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 defined functions and variables complex numbers basic function graphing.
CompPad is an OpenOffice extension to provide live mathematical and engineering calculations within a Writer document, allowing calculations to be documented using all of the resources of OpenOffice. It will have functionality similar to Mathcad, but is not intended to be a...

sMATHy is an app that allows users of all ages improve their skills in various areas of mathematics.


Real Time Calculator is a practical browser calculator that outputs results in real time!

Calculus – All in One Calculator and Converter which has more than 80 Mathematical, Scientific, Business, Financial Calculators & Converters.




Assessment and LEarning in Knowledge Spaces is a Web-based, artificially intelligent assessment and learning system. ALEKS uses adaptive questioning to quickly and accurately determine exactly what a student knows and doesn't know in a course.
OpenNotebook is an application for creating digital math worksheets that can be completed by students on their computers.



OctoMinus makes subtraction fun and engaging for kids. OctoMinus places kids in an underwater aqua world where they have to battle turtles to score points. OctoMinus reinforces key math skills within an interactive gaming environment.




For jotting down quick calculations. Mix free form text with calculations and see the results appear in the right hand margin as you type.

Rule of 3 Calculator is a portable tool that allows you to apply the mathematical Rule of Three in an easier, faster and more practical way!

Powerful computer software with a Computer Algebra System (CAS) that satisfies maths and science curriculum needs from middle school through college.




With AYBO you can perform any kind of calculations, unit conversions, currency conversions, check the weather, set timers, plot graphs, solve simple equations.




Resultant is a website that contains a small variety of tools for engineering students (primarily civil and mechanical). The focus was on ease and speed of use, with straightforward export that could be put into an assignment or lab report and look professional but simple.



A modern, scientific calculator that is easy to use. While other calculators display only one number at a time, this one shows you the whole expression you are inputting, leading to a much more user friendly experience.



Graph functions in two, three, and four dimensions, explicit, implicit, or parametric. Graph inequalities, contour plots, density plots and vector fields. Use rectangular, polar, cylindrical, or spherical coordinates. Solve equations numerically, graphically, or symbolically.



This program is designed for those who want to learn interesting mathematical tricks to speed up the calculating. These tricks will help solve part of the mathematical problems and tasks much faster than classical.




MathJournal is an interactive program for the Tablet PC that provides a natural and intuitive environment for solving mathematical and engineering problems. MathJournal recognizes handwritten mathematical expressions, and then displays a list of relevant solution types to the...



HTML LaTeX equation editor that creates graphical equations (gif, png, swf, pdf, emf). Produces code for directly embedding equations into HTML websites, forums or blogs. Images may also be dragged into other applications like Word. Open source and XHTML compliant.


Doronix Math Toolbox is a numerical computing environment with programming language which can be used as alternative to MATLAB. It allows matrix manipulations, plotting of functions and data, implementation of algorithms, creation of user functions, import and export CSV-files...

MathIM is an online chat provider with built-in LaTeX support (that is, you can use LaTeX right away for providing help with math problems). It can also be used for direct equation linking. The chat interface includes various default LaTeX expressions like fraction, exponential...

CODAP is free educational software for data analysis. This web-based data science tool is designed as a platform for developers and as an application for students in grades 6-14.


ImaginaryInfinity Calculator is an expandable calculator. It's command line interface is designed to resemble that of some graphing calculators. New functionality can easily be added by installing user created plugins.




Math: Unknown is much more than a math game. It is a step-by-step math calculation game which will teach users "How" to calculate in the correct "Order" rather than just asking only the final calculated results.



