Alternatives to Protégé for all platforms with any license





Web / Online

Other Platforms

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    yEd Graph Editor

    yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for analysis and...

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    TheBrain helps you organize all your Web pages, contacts, documents, emails and files in a context-driven visual map.

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    Visual Understanding Environment

    Visual Understanding Environment (VUE) is a mind-mapping and concept-mapping tool. It is also a non-linear presentation program.

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    3D Topicscape

    3D Topicscape is a Personal Information Manager that provides a template loosely based on mind-mapping or concept mapping. It presents...

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