Lets you easily draw a diagram - mind map, concept map, or flow chart - and convert it to a text outline, and vice versa.
Platforms
- Windows
- iPhone
- Windows Phone
- iPad




Apps similar to Diagram Designer include draw.io, which is free and open source. Other options are Penpot, Excalidraw, LibreOffice - Draw and Dia. You're spoiled for choice with Diagram Editors like Diagram Designer: we list more than 50 alternatives for Windows, the web, Mac, Linux and iPhone.
Lets you easily draw a diagram - mind map, concept map, or flow chart - and convert it to a text outline, and vice versa.




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.


ARIS Express is based on the proven ARIS methodology and industry standards. Its intuitive user interface and the latest improvements in modeling assistances enable instant results. This free version will appeal to universities and vocational schools, as well as BPM beginners...


WhiteStarUML is a fork of StarUML with an intent to revive its Delphi code base by updating code to recent Delphi editions, reducing dependence on third party components and fixing bugs and adding new features.




EvolveUI is tailored for user experience designers, information architects, interaction designers, and web developers. Prototype, Design, and Export to the Web!.






Shapes is a simple, elegant diagramming app for OS X. Shapes gives you all of the most important features you need in a diagramming tool without all the extra cruft, and without breaking the bank!.




VSD Viewer opens Visio drawings directly on a computer without conversion on external Web Servers. Viewing Visio documents is as simple as dragging and dropping off files (with a .vsd, .vsdx, .vdx extension) to the Application window.




Core2D is a multi-platform application for making data driven 2D diagrams. The application has built-in wyswig vector graphics editor where you can bind data to shapes, share data across multiple documents, edit documents using layers.

Automatically connects to your Photoshop document and converts your mockups into interactive prototypes using layer comps to organize your documents into screens. Transition between them by defining hotspots in the layer name you want to be tappable.


