Cost / License
- Free
- Proprietary
Platforms
- Windows
- Linux

Dia is described as 'Open-source diagram editor with cross-platform support offering entity relationship, UML, flowchart, and network diagram creation with editable objects' and is a very popular Diagram Editor in the business & commerce category. There are more than 50 alternatives to Dia for a variety of platforms, including Windows, Mac, Web-based, Linux and iPad apps. The best Dia alternative is draw.io, which is free. Other great apps like Dia are yEd Graph Editor, LibreOffice - Draw, Excalidraw and Lucidchart.

Simple schematic/diagram editor with focus on quick diagram generation with high quality graphics.

TikZiT is a super simple GUI editor for graphs and string diagrams. Its native file format is a subset of PGF/TikZ, which means TikZiT files can be included directly in papers typeset using LaTeX.



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


Make your circuits live! CircuitBee provides a platform for you to share live versions of your circuit schematics on your websites, blogs or forums.
Features include full zooming capability, panning, and even mouse over tips about symbols in the schematic.
It sure beats a blur.
Free Sequence Diagram Tool Online. Clean simple interface and fast client side processing. Works Online and Offline, Scripting and Drag and Drop.




WireframePro lets you draw and collaborate on user-interface mockups for websites and apps in less time.



Merge Plan is a user friendly diagram application. It is fully compatible with most diagram file formats. It is a great value in comparison to other diagram applications. It is part of Merge Soft Office.




Oracle SQL Developer Data Modeler is a free graphical tool that simplifies data modeling tasks. Using Oracle SQL Developer Data Modeler users can create, browse and edit, logical, relational, physical, multi-dimensional, and data type models.

Org Chart Designer Pro makes it simple to create and publish professional org charts and network diagrams. Featuring advanced "Auto Branch Generation", which automates the process for adding new levels to the chart elements.







