| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 5 | 1 |
| Spec score · Diagramming Software | 9.3 (#1) | 7.4 (#40) |
| Spec score · Diagramming tools | 9.3 (#3) | 6.8 (#43) |
| Collaboration | Features include real-time editing, comments and tasks, and folder- and workspace-level sharing permissions with role-based permissions down to item fields. | Users can share diagrams with teammates and share diagrams with the world using permalinks. |
| Free plan | Yes | Yes |
| Support | The pricing page lists email support for Starter and email/chat support for Team; its help center says support is available 24x7. | The home page advertises lifetime support and storage, while the commercial license includes one year of support and bug fixes. |
