Ilograph vs Preceden
| Ilograph | Preceden | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | — | $10/mo |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | Web |
| Free plan | Yes | Yes |
| Paid from | 11.99 /user/mo | — |
| Diagram types | relation, sequence | timelines, Gantt charts, project roadmaps, legal chronologies, comparative timelines |
| Desktop apps | Yes | — |
| Offline editing | Yes | — |
| Import/export formats | YAML, HTML | CSV, XLSX, PDF, PNG, PPTX |
| Real-time collaboration | — | No |
Both are listed in Best Diagramming Software. On Freedom251, Ilograph scores higher on our published basis.