Diagrams.net vs Lucidchart
| Tagline | Free diagramming tool | Intelligent diagramming application |
|---|---|---|
| Category | Design | Design |
| Pricing | Open Source | Freemium |
| Upvotes | 0 | 0 |
| Comments | 0 | 0 |
| Page views | 0 | 0 |
| Click-through to site | 0.0% | 0.0% |
| Readiness Score | 90/100 | 0/100 |
| Launched | Oct 5, 2026 | Oct 5, 2026 |
| Maker | — | — |
What is Diagrams.net?
draw.io (diagrams.net) creates flowcharts, network diagrams and UML for free, online or offline.
What is Lucidchart?
Lucidchart creates flowcharts, org charts and technical diagrams collaboratively.
Not sold on either? See alternatives to Diagrams.net or alternatives to Lucidchart.
Verdict
Diagrams.net leads on 1 of the measurable metrics above (votes, engagement, click-through and readiness). Choose Diagrams.net if you want free diagramming tool; choose Lucidchart if you want intelligent diagramming application.
Is Diagrams.net better than Lucidchart?
On AskableHQ's community and engagement data, Diagrams.net currently performs better, but the right choice depends on your use case.
Which is cheaper, Diagrams.net or Lucidchart?
Diagrams.net is Open Source; Lucidchart is Freemium. Check each website for current plans.