Diagrams.net vs Lunacy
| Tagline | Free diagramming tool | Free graphic design software |
|---|---|---|
| Category | Design | Design |
| Pricing | Open Source | Free |
| 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 Lunacy?
Lunacy by Icons8 is a free design app for UI work with built-in icons, photos and illustrations.
Not sold on either? See alternatives to Diagrams.net or alternatives to Lunacy.
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 Lunacy if you want free graphic design software.
Is Diagrams.net better than Lunacy?
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 Lunacy?
Diagrams.net is Open Source; Lunacy is Free. Check each website for current plans.