Diagramo
Flowchart software | Diagram software | Flowchart diagram
Diagramo is a free, open-source online flowchart software built entirely on HTML5. It allows users to create, share, and collaborate on diagrams, export them in various image formats, and self-host the application on a PHP web server.
11 alternatives to Diagramo
Ranked by how well each tool replaces Diagramo: shared features, audience, price and popularity.
Diagram software for flowcharts, org charts, UML, ER, and network diagrams
Covers 4 of 8 key features.
Free planOpen source67 out of 100 matchContact salesFree diagramming application with over 100 million users. Your data, your control.
Covers 3 of 8 key features.
Free planOpen source63 out of 100 matchContact sales- 58 out of 100 matchContact sales
The best way to make flowcharts, org charts, floor plans, and more.
Covers 1 of 8 key features.
57 out of 100 match—Draw entity-relationship diagrams by writing code with dbdiagram.io.
Covers 3 of 8 key features.
Free plan56 out of 100 match$8/mo- 56 out of 100 match$2.80/mo
AI-powered online flowchart and mind map tool for real-time collaboration and knowledge
Covers 1 of 8 key features.
Free plan56 out of 100 matchFree- 55 out of 100 match—
Free and open source application for creating and navigating mind maps.
Covers 2 of 8 key features.
Free planOpen source54 out of 100 matchContact sales- 54 out of 100 match—
- 54 out of 100 matchContact sales