Software Alternatives, Accelerators & Startups

NClass

NClass is a free tool to easily create UML class diagrams with full C# and Java language support.

Some of the top features or benefits of NClass are: Open Source, UML Support, Code Generation, User-Friendly Interface, and Lightweight. You can visit the info page to learn more.

NClass

NClass Alternatives & Competitors

The best NClass alternatives based on verified products, community votes, reviews and other factors.
Filter: 7 Open-Source Alternatives. EU Alternatives. Latest update:

  1. 62

    yEd is a free desktop application to quickly create, import, edit, and automatically arrange diagrams. It runs on Windows, Mac OS X, and Unix/Linux.

    Key yEd features:

    User-Friendly Interface Versatile Diagram Types Automatic Layouts Cross-Platform

    /yed-alternatives
  2. 61

    Online diagramming application.

    Key draw.io features:

    Free User-Friendly Interface Collaboration Integrations

    Open Source

    /draw-io-alternatives
  3. Generate professional standard operating procedures in minutes. AI-powered SOP creation built on 10,000+ industry procedures.

    Key WorkProcedures features:

    SOP Generation SOP Library Handbooks Reading Room

    Try for free freemium ยฃ79.99 / Monthly (50 SOPs, Export PDF/Word, Library, Handbooks)

    Try for free
  4. 61

    LucidChart is the missing link in online productivity suites. LucidChart allows users to create, collaborate on, and publish attractive flowcharts and other diagrams from a web browser.

    Key LucidChart features:

    User-Friendly Interface Collaboration Features Integration Capabilities Template Library

    /lucidchart-alternatives
  5. 61

    OmniGraffle is for creating precise graphics like website wireframes, an electrical system designs, or mapping out software class.

    Key OmniGraffle features:

    User-friendly Interface Advanced Diagram Tools Cross-Platform Support Integration Capabilities

    /omnigraffle-alternatives
  6. 51

    Dia is a GTK+ based diagram creation program for GNU/Linux, MacOS X, Unix, and Windows, and is released under the GPL license.

    Key Dia features:

    Open Source Cross-Platform Versatile Diagram Types Customizable Toolset

    /dia-alternatives
  7. 48

    UMLGraph is a professional automated drawing tool that allows the designers the declarative specification and drawing of UML class and sequence diagram.

    Key UMLGraph features:

    Automated Diagrams Integration with Javadoc Text-Based Configuration Extensible and Customizable

    /umlgraph-alternatives
  8. 59

    PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams.

    Key PlantUML features:

    Simple Syntax Quick Diagram Creation Version Control Friendly Integrations

    Open Source

    /plantuml-alternatives
  9. 59

    StarUML.

    Key StarUML features:

    User-Friendly Interface Cross-Platform Support Extensibility Wide Range of Diagram Types

    /staruml-alternatives
  10. 56

    UMLet - Free UML Tool for Fast UML Diagrams.

    Key UMLet features:

    Simplicity Open Source Quick Diagramming Lightweight

    /umlet-alternatives
  11. 50

    ArgoUML, free and safe download. ArgoUML latest version: Open-source diagramming application for personal computers. ArgoUML is a program that allows users to create complex and professional diagrams.

    Key CollabNet features:

    Comprehensive ALM Suite Scalability Collaboration Features Support for Multiple Version Control Systems

    /collabnet-alternatives
  12. 69

    Visualize, design, innovate. The ultimate diagramming and modeling suite for UML, ERD, BPMN, flowcharting and data architecture. Elevate your ideas to new heights.

    Key Software Ideas Modeler features:

    User-Friendly Interface Free Trial Templates Search and Filtering

    freemium โ‚ฌ59.0 / One-off (Standard Edition)

    /software-ideas-modeler-alternatives
  13. 65

    Umbrello UML Modeller is a Unified Modelling Language diagram programme for KDE.

    Key Umbrello features:

    Open Source UML Support Integration with KDE Cross-Platform

    /umbrello-alternatives
  14. 61

    Diagram Designer.

    Key Diagram Designer features:

    Freeware Lightweight User-Friendly Interface Support for Multiple Diagram Types

    /diagram-designer-alternatives
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