Quick comparison
| Feature | FlowSimp | Lucidchart (Free) |
|---|---|---|
| Price | Free, no tier | Free up to 3 docs / 60 shapes |
| Signup required | No (guest mode) | Yes |
| Document limit | Unlimited | 3 documents |
| Watermark | None | None on free |
| Whiteboard mode | Built in | Separate product (Lucidspark) |
| Export PNG | Yes, free | Yes |
When to pick FlowSimp
You want to open a tool, draw a quick flowchart, export, and close — without an account, a paywall, or a learning curve. You don't need Lucidchart's enterprise integrations or advanced collaboration.
Ready to draw?
No signup. Opens instantly in your browser.
When Lucidchart still wins
Heavy team collaboration with comments and versioning, AWS / Salesforce integrations, BPMN with full notation libraries, or enterprise SSO. FlowSimp doesn't try to compete with those.
Try the free alternative
Open the FlowSimp editor — diagram opens instantly, no signup. Or read about the flowchart maker and online whiteboard.