Top 12 Open-Source Alternatives to Enterprise Architect

Enterprise Architect

Enterprise Architect - UML Design Tools and UML CASE tools for software development | Sparx Systems.

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Product categories

3D Diagrams Flow Charts And Diagrams Flowcharts Math Solver Math Tools Numerical Computation Simulation Software Technical Computing UML UML Diagrams Wireframing

Summary

The top open-source alternatives to Enterprise Architect are PlantUML, NetLogo, and draw.io. 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.

PlantUML Landing Page
1

PlantUML

PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams.
Pricing:
- Open Source
#Diagrams #UML #Flow Charts And Diagrams 12 social mentions
NetLogo Landing Page
2

NetLogo

NetLogo is a multi-agent programmable modeling environment that is used by many tens of thousands of students, teachers and researchers worldwide.
Pricing:
- Open Source
#Architecture #3D #Technical Computing 15 social mentions
draw.io Landing Page
3

draw.io

Online diagramming application
Pricing:
- Open Source
#Wireframing #Diagrams #Flowcharts 716 social mentions
asciiflow Landing Page
4

asciiflow

Infinite ASCII diagrams, save to Google Drive, resize, freeform draw, and export straight to text/html.
Pricing:
- Open Source
#Wireframing #Diagrams #Flowcharts 32 social mentions
OpenFOAM Landing Page
5

OpenFOAM

OpenFOAM® - Official home of The Open Source Computational Fluid Dynamics (CFD) Toolbox.
Pricing:
- Open Source
#Technical Computing #Numerical Computation #CFD 19 social mentions
Julia Landing Page
6

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 #OOP #Generic Programming Language 125 social mentions
SOFA Landing Page
7

SOFA

SOFA is a framework designed to facilitate medical simulations.
Pricing:
- Open Source
#Data Visualization #Programming #Technical Computing
Sage Math Landing Page
8

Sage Math

Sage is a free open-source mathematics software system licensed under the GPL.
Pricing:
- Open Source
#Numerical Computation #Math Solver #Math Tools 4 social mentions
Cadabra Landing Page
9

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 Solver 2 social mentions
ns-3 Landing Page
10

ns-3

a discrete-event network simulator for internet systems
Pricing:
- Open Source
#Technical Computing #Numerical Computation #Tool
Excalidraw Landing Page
11

Excalidraw

Excalidraw is a whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them.
Pricing:
- Open Source
- Freemium
- $7.0 / Monthly
#Wireframing #Game Development #Mockups, Wireframing And Prototyping 241 social mentions
Gaphor Landing Page
12

Gaphor

Gaphor is a Python-based, open source, multiplatform and multipurpose modeling application for creating nice UML diagrams for documentation.
Pricing:
- Open Source
#Wireframing #Diagrams #Flowcharts 5 social mentions