Classbuilder Alternatives

Classbuilder is described as 'ClassBuilder is freeware CASE tool targeted at the C++ developer, running on Win2K-XP. It lets you create, manipulate and navigate classes, class relations, class members and class methods at a high level of abstraction through a graphical user interface' and is an app in the development category. There are more than 25 alternatives to Classbuilder for a variety of platforms, including Windows, Linux, Mac, Web-based and Android apps. The best Classbuilder alternative is Lucidchart, which is free. Other great apps like Classbuilder are PlantUML, Umbrello, Visual Paradigm and StarUML.

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Classbuilder alternatives are mainly UML Modeling Tools but may also be Diagram Editors or Mind Mapping Tools.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Classbuilder.
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ClassBuilder is freeware CASE tool targeted at the C++ developer, running on Win2K-XP. It lets you create, manipulate and navigate classes, class relations, class members and class methods at a high level of abstraction...

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Classbuilder alternatives page was last updated Sep 9, 2022
  1. Lucidchart icon
     534 likes

    Lucidchart is a cloud-based platform that promotes teamwork through diagramming, collaboration, and data visualization. It serves millions worldwide, offering flowcharts, UML, real-time collaboration, Visio support, and browser access. Designed for innovation and understanding, it integrates easily into work...

    47 Lucidchart alternatives
    Lucidchart Templates and Examples: With hundreds of template examples to choose from, you can start diagramming in no time.

    License model

    • FreemiumProprietary

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)

    Top Lucidchart Features

    1.  Real time collaboration
    2.  Flow Chart
    3.  Web-Based
    4.  Export to PDF
    5.  General-purpose diagramming
    6.  Ad-free
    7.  Support for @mentions
    8.  Works Offline
    9.  AI-Powered
    10.  Charts
    11.  Scalable UI
    12.  Online collaboration
    Lucidchart iconClassbuilder Icon

    Lucidchart VS Classbuilder

    Is Lucidchart a good alternative to Classbuilder?
     
    • Lucidchart is the most popular Web-based, Android, iPhone & iPad alternative to Classbuilder.

    • Lucidchart is the most popular free alternative to Classbuilder.

    • Lucidchart is Freemium and ProprietaryClassbuilder is Free and Open Source
  2. PlantUML icon
     115 likes

    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.

    116 PlantUML alternatives
    Common PlantUML JAR GUI application that will render text file into image.

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • Chrome OS

    PlantUML Features

    1.  Text Based Format
    2.  Portable
    3.  Java based
    4.  VCS Friendly
    5.  Support for MarkDown
    6.  Workflow
    7.  Rendering
    8.  Create UML entities
    9.  Flow Chart
    PlantUML iconClassbuilder Icon

    PlantUML VS Classbuilder

    Is PlantUML a good alternative to Classbuilder?
     
    • PlantUML is the most popular Windows, Mac & Linux alternative to Classbuilder.

    • PlantUML is the most popular Open Source alternative to Classbuilder.

    • PlantUML is Free and Open SourceClassbuilder is also Free and Open Source
  3. Umbrello icon
     41 likes

    Umbrello is a Unified Modelling Language (UML) modelling tool and code generator. It can create diagrams of software and other systems in the industry-standard UML format, and can also generate code from UML diagrams in a variety of programming languages.

    51 Umbrello alternatives
    Umbrello screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Windows
    • Linux
    • Snapcraft
    • Flathub
    • Flatpak

    Properties

    1.  Privacy focused

    Features

    1.  No Tracking
    2.  Ad-free
    3.  No registration required
    4.  Works Offline
    Umbrello iconClassbuilder Icon

    Umbrello VS Classbuilder

    Is Umbrello a good alternative to Classbuilder?
     
  4. Visual Paradigm icon
     42 likes

    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.

    80 Visual Paradigm alternatives
    Visual Paradigm screenshot 1

    License model

    Platforms

    • Mac
    • Windows
    • Linux

    Visual Paradigm Features

    1.  Ide integration
    2.  Entity Relationship Diagrams
    3.  Website wireframing
    4.  SAML Single Sign-On
    5.  User story mapping
    Visual Paradigm iconClassbuilder Icon

    Visual Paradigm VS Classbuilder

    Is Visual Paradigm a good alternative to Classbuilder?
     
    • Visual Paradigm is the most popular commercial alternative to Classbuilder.

    • Visual Paradigm is Paid and ProprietaryClassbuilder is Free and Open Source
  5. StarUML icon
     41 likes

    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...

    55 StarUML alternatives
    StarUML screenshot 1

    License model

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    StarUML Features

    1.  Entity Relationship Diagrams
    2.  Sequence Diagrams
    3.  Export to PDF
    4.  Class Diagrams
    StarUML iconClassbuilder Icon

    StarUML VS Classbuilder

    Is StarUML a good alternative to Classbuilder?
     
  6. Enterprise Architect icon
     35 likes

    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.

    50 Enterprise Architect alternatives
    Enterprise Architecture Frameworks

    License model

    Platforms

    • Windows

    Enterprise Architect Features

    1.  Database reverse engineering
    2.  Requirements management
    3.  Class Diagrams
    4.  Sequence Diagrams
    5.  Component Diagrams
    Enterprise Architect iconClassbuilder Icon

    Enterprise Architect VS Classbuilder

    Is Enterprise Architect a good alternative to Classbuilder?
     
  7. Papyrus UML icon
     17 likes

    Graphical modelling open source UML2 tool based on Eclipse environment.

    38 Papyrus UML alternatives
    Use Case

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Eclipse

    Papyrus UML Features

    1.  Java based
    2.  SysML
    Papyrus UML iconClassbuilder Icon

    Papyrus UML VS Classbuilder

    Is Papyrus UML a good alternative to Classbuilder?
     
  8. Astah UML icon
     13 likes

    Astah UML is a UML modeling editor with a user-friendly interface. It allows for the creation of various UML 2.x diagrams and mindmaps. The software includes features such as auto-creation of class diagrams, customizable shortcut keys, and merging project files.

    34 Astah UML alternatives
    Astah UML screenshot 1

    License model

    Platforms

    • Windows
    • Linux

    Astah UML Features

    1.  Freemind integration (export/import)
    2. Miro icon  Miro integration
    3.  ER Diagrams
    4.  Code generation
    5.  Export to HTML
    6.  Flow Chart
    7.  Custom shortcuts
    8.  Multiple languages
    Astah UML iconClassbuilder Icon

    Astah UML VS Classbuilder

    Is Astah UML a good alternative to Classbuilder?
     
  9. ClickCharts icon
     5 likes

    Clickcharts flowchart software allows for easy drawing of diagrams and flowcharts to provide a way of organising and displaying data. Lay out your ideas, organisation and processes or create UML, Venn or mind map diagrams with this flow diagram maker.

    119 ClickCharts alternatives
    Clickcharts Diagram and Flowchart Maker Main Screen

    License model

    • Free PersonalProprietary

    Platforms

    • Mac
    • Windows
    • Android
    • Kindle Fire

    ClickCharts Features

    1.  Flow diagram visualisation
    2.  Flow Chart
    3.  ER Diagrams
    ClickCharts iconClassbuilder Icon

    ClickCharts VS Classbuilder

    Is ClickCharts a good alternative to Classbuilder?
     
  10. UMLet icon
     29 likes

    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.

    35 UMLet alternatives
    UMLet screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Windows

    UMLet Features

    1.  Extensible by Plugins/Extensions
    2.  Plug-ins
    3.  Java based
    4.  Content Templates
    5.  Drag and Drop
    UMLet iconClassbuilder Icon

    UMLet VS Classbuilder

    Is UMLet a good alternative to Classbuilder?
     
  11. PlantText icon
     6 likes

    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.

    73 PlantText alternatives
    PlantText screenshot 1

    License model

    • FreeProprietary

    Application type

    Platforms

    • Online
    • PlantUML

    PlantText Features

    1.  Flow Chart
    PlantText iconClassbuilder Icon

    PlantText VS Classbuilder

    Is PlantText a good alternative to Classbuilder?
     
  12. Software Ideas Modeler icon
     25 likes

    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.

    58 Software Ideas Modeler alternatives
    Software Ideas Modeler screenshot 1

    License model

    Platforms

    • Windows

    Software Ideas Modeler Features

    1.  Code generation
    2.  BPMN diagrams
    3.  Flow Chart
    4.  Entity Relationship Diagrams
    Software Ideas Modeler iconClassbuilder Icon

    Software Ideas Modeler VS Classbuilder

    Is this a good alternative to Classbuilder?
     
12 of 27 Classbuilder alternatives