Top 12 Open-Source Alternatives to fxSolver

fxSolver

fxSolver is an free online math solver, equation library, graphing calculator and science/engineering problem helper. To get started, add some formulas, fill in any input variables and press "Solve."

Product categories

3D AI Advanced Calculator Calculator Data Visualization Education & Reference Engineering Calculator Knowledge Search Math Solver Math Tools Numerical Computation Technical Computing

Summary

The top open-source alternatives to fxSolver are Qalculate!, Numi App, and Insect. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Qalculate! Landing Page
1

Qalculate!

Qalculate! is a multiplatform multi-purpose desktop calculator.
Pricing:
- Open Source
#Calculator #Advanced Calculator #Engineering Calculator 31 social mentions
Numi App Landing Page
2

Numi App

Numi is a beautiful text calculator for Mac.
Pricing:
- Open Source
#Calculator #Advanced Calculator #Text Calculator 29 social mentions
Insect Landing Page
3

Insect

High precision scientific calculator with full support for physical units.
Pricing:
- Open Source
#Calculator #Advanced Calculator #Engineering Calculator 9 social mentions
EngineeringPaper.xyz Landing Page
4

EngineeringPaper.xyz

Online app for engineering calculations. Solves systems of equations, checks and converts units automatically, supports plotting, and allows for the creation of a link to share your work. Free and open source, no registration required.
Pricing:
- Open Source
- Free
#Technical Computing #Engineering Calculator #Numerical Computation 3 social mentions
GeoGebra Landing Page
5

GeoGebra

GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching.
Pricing:
- Open Source
#Technical Computing #Numerical Computation #Education & Reference 20 social mentions
Sage Math Landing Page
6

Sage Math

Sage is a free open-source mathematics software system licensed under the GPL.
Pricing:
- Open Source
#Math Solver #Math Tools #Mathematics 4 social mentions
Julia Landing Page
7

Julia

Julia is a sophisticated programming language designed especially for numerical computing with specializations in analysis and computational science. It is also efficient for web use, general programming, and can be used as a specification language.
Pricing:
- Open Source
#Programming Language #Technical Computing #OOP 114 social mentions
Socratic Landing Page
8

Socratic

Learn and help others learn
Pricing:
- Open Source
#Education #Knowledge Search #Learning Tools
Matplotlib Landing Page
9

Matplotlib

matplotlib is a python 2D plotting library which produces publication quality figures in a variety...
Pricing:
- Open Source
#Data Visualization #Development #Technical Computing 98 social mentions
Collimator Landing Page
10

Collimator

Collimator is a modeling and simulation platform for engineers to design and test complex, mission critical systems in a way that is reliable, secure, fast and intuitive. https://www.collimator.ai/
Pricing:
- Open Source
#Technical Computing #Numerical Computation #Simulation Software
Cadabra Landing Page
11

C

Cadabra

Cadabra is the name of a universal computer algebra system designed for those users looking for the solution to problems encountered in the filed theory.
Pricing:
- Open Source
#Technical Computing #Numerical Computation #Math Tools 2 social mentions
OpenFOAM Landing Page
12

OpenFOAM

OpenFOAM® - Official home of The Open Source Computational Fluid Dynamics (CFD) Toolbox.
Pricing:
- Open Source
#Technical Computing #Numerical Computation #3D 19 social mentions