PTC Mathcad AlternativesOnly Open Source apps categorised as Calculators

The best open source Calculator alternative to PTC Mathcad is Calcpad. If that doesn't suit you, our users have ranked more than 25 alternatives to PTC Mathcad and five of them are open source Calculators so hopefully you can find a suitable replacement. Other interesting open source Calculator alternatives to PTC Mathcad are EngineeringPaper.xyz, engineeringsuite, Addi and microMathematics Plus.

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PTC Mathcad alternatives are mainly Calculators but may also be Programming Languages or Spreadsheet Apps. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of PTC Mathcad.

PTC Mathcad

Paid • Proprietary

Mathcad is engineering calculation software that drives innovation and offers significant process productivity advantages for product development and engineering design projects.

More about PTC Mathcad

PTC Mathcad alternatives page was last updated Oct 6, 2022

Calcpad
Calcpad is a lightweight mathematical platform for cloud and desktop. It parses simple text scripts and converts them into professional Html reports. Supports complex numbers, variables, functions, graphing, units and numerical methods.
37 Calcpad alternatives
License model
- Free • Open Source
Application types
- Spreadsheet App
- Calculator
Platforms
- Windows
- Online
+1
Calcpad Features
1. Numerical Methods
2. HTML Reporting
3. Export to Word
4. Unit converter
5. Lightweight
6. Privacy focused
7. No registration required
8. Ad-free
9. Works Offline
Show all NaN Calcpad features ▾
Calcpad VS PTC Mathcad
Is Calcpad a good alternative to PTC Mathcad?

EngineeringPaper.xyz
Online engineering calculator that automatically checks/converts units, solves systems of equations, plots, and allows you to share your work with others.
7 EngineeringPaper.xyz alternatives
License model
- Free • Open Source
Application types
- Calculator
- Math Solver
Platforms
- Online
EngineeringPaper.xyz Features
Ad-free
Unit converter
Engineering calculator
Show all NaN EngineeringPaper.xyz features ▾
EngineeringPaper.xyz VS PTC Mathcad
Is EngineeringPaper.xyz a good alternative to PTC Mathcad?

engineeringsuite
Program that solves numerically algebraic systems of non-linear, and linear, equations. It also includes a database of thermodynamical properties for many substances and a symbolic mathematical program to perform mathematical operations.
11 engineeringsuite alternatives
License model
- Free • Open Source
Application type
- Calculator
Platforms
- Windows
- Linux
engineeringsuite Features
Equation solving
Built-in editor
Equation editor
Show all NaN engineeringsuite features ▾
Discontinued
It seems the last update is from April 2013.
engineeringsuite VS PTC Mathcad
Is engineeringsuite a good alternative to PTC Mathcad?

Addi
Java based and open sourced version of matlab and octave

Getting more and more compatible over time.
36 Addi alternatives
License model
- Free • Open Source
Application type
- Calculator
Platforms
- Android
Discontinued
last updated in 2017
Addi VS PTC Mathcad
Is Addi a good alternative to PTC Mathcad?

microMathematics Plus
Scientific graphing calculator and function plotter on Android oriented around a worksheet. It allows live editing of mathematical identities combined with highly accurate computations.
4 microMathematics Plus alternatives
License model
- Free • Open Source
Application types
- Graphing Calculator
- Calculator
Platforms
- Android
microMathematics Plus Features
Export to LaTeX
Show all NaN microMathematics Plus features ▾
+4
microMathematics Plus VS PTC Mathcad
Is this a good alternative to PTC Mathcad?