The Best 9 Theory Maker Alternatives

  • OmniGraffle icon

    OmniGraffle

    OmniGraffle can help you make eye-popping graphic documents—quickly—by providing powerful styling tools, keeping lines connected to shapes even when they’re moved, and magically organizing diagrams with just one click.

    Commercial Mac OS X iPad

  • Graphviz

    Graphviz is open source graph visualization software. It has several main graph layout programs. It also has web and interactive graphical interfaces, and auxiliary tools, libraries, and language bindings.

    Free Open Source Mac OS X Windows Linux Web

  • Ideament

    Lets you easily draw a diagram - mind map, concept map, or flow chart - and convert it to a text outline, and vice versa. You can use Idea Sketch for anything, such...

    Freemium Windows iPhone iPad Windows RT Windows Phone

  • Dracula Graph Library

    Dracula is a set of tools to display and layout interactive graphs, along with various related algorithms. No Flash, no Java, no plug-ins. Just plain JavaScript and...

    Free Open Source Web