BOUML Alternatives

BOUML is described as 'Free UML 2 tool box (under development) allowing you to specify and generate code in C++, Java, Idl, Php and Python' and is an app in the development category. There are more than 25 alternatives to BOUML for a variety of platforms, including Windows, Linux, Mac, Web-based and Android apps. The best BOUML alternative is yEd Graph Editor, which is free. Other great apps like BOUML are PlantUML, Visual Paradigm, StarUML and UMLet.

BOUML alternatives are mainly UML Modeling Tools but may also be Diagram Editors or Mind Mapping Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of BOUML.

BOUML

Free • Proprietary

BOUML is a free UML 2 tool box (under development) allowing you to specify and generate code in C++, Java, Idl, Php and...

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yEd Graph Editor
Is this is a good alternative?
Yes
No
Free • Proprietary
Mind Mapping Tool
Diagram Editor
UML Modeling Tool
Mac
Windows
Linux
Online
BSD
110 yEd Graph Editor alternatives
yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for analysis and auto-magically arrange even large data sets by just pressing a button. You can use yEd to quickly create flow charts, BPMN and UML diagrams...
- - yEd Graph Editor is the most popular Web-based, Windows, Mac & Linux alternative to BOUML.
- - yEd Graph Editor is the most popular free alternative to BOUML.
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yEd Graph Editor Features
1. Auto LayoutyEd Graph Editor supports layouts that dynamically grow and adapt to the size of its contents.
2. PortableyEd Graph Editor can be used from a USB stick or similar with no prior installation.
Export to SVG
Flow diagram visualisation
BPMN diagrams
Flow Chart
XML import / export
Modules
Import From Excel
Grid layout options
ER Diagrams
Layout
PlantUML
Is this is a good alternative?
Yes
No
Free • Open Source
Mind Mapping Tool
Diagram Editor
UML Modeling Tool
Mac
Windows
Linux
Online
Android
Chrome OS
111 PlantUML alternatives
PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams. The generator can be run anywhere within JVM and integrated with various application such as wiki, text editor, IDE, programming language, documentation generator, and others.
- - PlantUML is the most popular Android alternative to BOUML.
- - PlantUML is the most popular Open Source alternative to BOUML.
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PlantUML Features
1. PortablePlantUML can be used from a USB stick or similar with no prior installation.
2. Support for MarkDownPlantUML supports MarkDown for document formatting.
Text Based Format
Java based
VCS Friendly
Workflow
Flow Chart
Rendering
Create UML entities
Comments about PlantUML as a Alternative to BOUML
pros, cons and recent comments
Guest
BOUML is UML + Code generator. But PlantUML is only UML.
Negative comment •
0
Visual Paradigm
Is this is a good alternative?
Yes
No
Paid • Proprietary
Diagram Editor
UML Modeling Tool
Mac
Windows
Linux
69 Visual Paradigm alternatives
Visual Paradigm for UML (VP-UML) is a UML design tool and UML CASE tool designed to aid software development. VP-UML supports key modeling standards such as Unified Modeling Language (UML) 2.4, SysML, ERD, DFD, BPMN 2.0, ArchiMate 2.0, etc.
- - Visual Paradigm is the most popular commercial alternative to BOUML.
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Visual Paradigm Features
Ide integration
Entity Relationship Diagrams
Website wireframing
SAML Single Sign-On
User story mapping
StarUML
Is this is a good alternative?
Yes
No
Paid • Proprietary
UML Modeling Tool
Mac
Windows
Linux
54 StarUML alternatives
StarUML is a program to develop fast, flexible, extensible, featureful, and freely-available UML/MDA platform running on Win32 platform. The goal of the StarUML project is to build a software modeling tool and also platform that is a compelling replacement of commercial UML...
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StarUML Features
Entity Relationship Diagrams
Sequence Diagrams
Export to PDF
Class Diagrams
UMLet
Is this is a good alternative?
Yes
No
Free • Open Source
Diagram Editor
Windows
35 UMLet alternatives
UMLet is an open-source UML tool with a simple user interface: draw UML diagrams fast, export diagrams to eps, pdf, jpg, svg, and clipboard, share diagrams using Eclipse, and create new, custom UML elements.
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UMLet Features
1. Extensible by Plugins/ExtensionsUMLet can be extended with add-ons, plugins and extensions.
Plug-ins
Java based
Content Templates
Drag and Drop
Enterprise Architect
Is this is a good alternative?
Yes
No
Paid • Proprietary
UML Modeling Tool
Windows
50 Enterprise Architect alternatives
High performance and scalable visual modeling tool for the planning, design and construction of business architectures, software and systems. With customers based in all industries, Sparx Systems is a leading vendor of innovative modeling solutions.
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Enterprise Architect Features
Database reverse engineering
Requirements management
Class Diagrams
Sequence Diagrams
Component Diagrams
Software Ideas Modeler
Is this is a good alternative?
Yes
No
Paid • Proprietary
Diagram Editor
Windows
58 Software Ideas Modeler alternatives
Lightweight, powerful, easy to use, UML tool

Software Ideas Modeler is a lightweight and powerful CASE tool. It supports UML 2.2 diagrams and a lot of other ones. Software Ideas Modeler is freeware (for non-commercial use). Commercial user may use this software only after buying.
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Software Ideas Modeler Features
Code generation
Papyrus UML
Is this is a good alternative?
Yes
No
Free • Open Source
UML Modeling Tool
Mac
Windows
Linux
Eclipse
38 Papyrus UML alternatives
Graphical modelling open source UML2 tool based on Eclipse environment.
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Papyrus UML Features
SysML
Modelio
Is this is a good alternative?
Yes
No
Free • Open Source
UML Modeling Tool
Windows
Linux
Eclipse
32 Modelio alternatives
Modelio is an open source modeling tool supporting natively UML, BPMN and model exchange with XMI. It allows to draw all UML2 diagrams and specific diagrams for business process modeling. It is easy and powerful with the capacity to add new functionalities to the application.
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Modelio Features
1. PortableModelio can be used from a USB stick or similar with no prior installation.
SysML
NClass
Is this is a good alternative?
Yes
No
Free • Open Source
Windows
26 NClass alternatives
NClass is a free tool to easily create UML class diagrams with full C# and Java language support. The user interface is designed to be simple and user-friendly for easy and fast development. Properties, enums, delegates and other language specific elements are fully supported...
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NClass Features
Class Diagrams
Discontinued
Since 2010
PlantText
Is this is a good alternative?
Yes
No
Free • Proprietary
UML Modeling Tool
Online
PlantUML
70 PlantText alternatives
The PlantText tool is an online tool for quickly creating UML (Unified Modeling Language) diagrams. Unlike most tools, PlantText can build diagrams without the use of a mouse because it is based on PlantUML markup language.
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PlantText Features
Flow Chart
Violet UML Editor
Is this is a good alternative?
Yes
No
Free • Open Source
UML Modeling Tool
Mac
Windows
Linux
31 Violet UML Editor alternatives
Violet is a UML editor with these benefits: Very easy to learn and use. Draws nice-looking diagrams. Completely free. Cross-platform. Violet is intended for developers, students, teachers, and authors who need to produce simple UML diagrams quickly.
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Violet UML Editor Features
State machine
Sequence Diagrams
Flow Chart