Top 15 Modelio Alternative and Similar Softwares | Dec 2024

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. In fact, it is possible to generate and reverse engineering source code (Java, ...), generate web documentation or work with other modeling languages and standards (SysML, TOGAF, ...).
Several free extensions are available at the Modelio Store for Modelio.
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1. UML Designer

UML Designer UML Designer provides a set of common diagrams to work with UML 2.5 models. The intent is to provide an easy way to make the transition from UML to domain specific modeling. This way users can continue to manipulate legacy UML models and start working with DSL. Users can even......

2. UModel

UModel UModel is a UML (Unified Modeling Language) software modeling tool from Altova, the creator of XMLSpy. UModel supports all 14 UML 2 diagram types and adds a unique diagram for modeling XML Schemas in UML. UModel also supports SysML for embedded system developers, and business process modeling (BPMN notation) for......

3. ConceptDraw PRO

ConceptDraw PRO ConceptDraw PRO is a powerful business and technical diagramming software.Compatible with MS Visio 2013 (.vsdx) and MS Visio 2016 diagram (VSDX file format) files, making it the premier cross-platform diagramming solution. Design professional-looking graphics, diagrams, flowcharts, floor plans and much more in minutes with ConceptDraw PRO. Maintain business processes performance......

4. yUML

yUML Create and share simple UML diagrams.Beta software.Supported diagram types: class, use case......

5. GenMyModel

GenMyModel GenMyModel is a web uml tool for designing software architecture with UML, Database Diagrams or Flowchart. It’s for all coders and software architects. Design, share models and generate code right in the browser.......

6. IBM Rational Rose Enterprise

IBM Rational Rose Enterprise In much the same way a theatrical director blocks out a play, a software designer uses Rational Rose to visually create (model) the framework for an application by blocking out classes with actors (stick figures), use case elements (ovals), objects (rectangles) and messages/relationships (arrows) in a sequence diagram using drag-and-drop......

7. jsUML2

jsUML2 A lightweight HTML5/javascript library for UML 2 diagramming.Alpha software. This project is in progress. Many functionalities are ready to be used. Nevertheless, some features and developments will not be neccessarily available for download.......

8. astah Community Edition

astah Community Edition From free light-weight versions which provide Intuitive UML software at no cost; to the most powerful UML Plus software on the market Astah allows your team to communicate clearly and easily across platform. Take your Modeling to the next level with Astah.......

9. Violet UML Editor

Violet UML Editor 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.......

10. TopCoder UML

TopCoder UML TopCoder UML Tool is an easy to use, consistent modeling tool for use in Design and Development competitions. The new tool was built to model sequence, class, use case, and activity diagrams. On top of that, all those elements can have documentation easily attached to them.......

11. Visual Paradigm for UML

Visual Paradigm for UML 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. It supports software development teams in requirements capturing, software planning (use......

12. Chrons Web Modeler

Chrons Web Modeler the Chronos Web Modeller is a collaborative tool for the creation of UML models with reporting, code and document generator .CWM offer an holistic MDA/MDD approach to projects. It allows to create Web (PHP, J2EE), Desktop (c#) and Mobile applications (.NET, J2ME) from a UML model. Features a Web 2.0......

13. PlantUML

PlantUML 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. Mostly based on Graphviz. Can render various diagram syntax such as......

14. Magic Draw

Magic Draw MagicDraw is an award-winning business process, architecture, software and system modeling tool with teamwork support. MagicDraw UML can do comprehensive UML diagramming, reverse and forward engineering for Java and C++.......

15. Java Decompiler

Java Decompiler The “Java Decompiler project” aims to develop tools in order to decompile and analyze Java 5 “byte code” and the later versions.JD-Core is a library that reconstructs Java source code from one or more “.class” files. JD-Core may be used to recover lost source code and explore the source of......