| Price from | — | — |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| Plans published | 3 | 3 |
| Spec score · Desktop Publishing Software | 8.1 (#9) | 8.1 (#10) |
| Support | The maker provides manuals, a support area, a forum, and a bug report link. | The contact page says the team typically responds within 12–24 hours during business days and offers a contact form and email. |
| Trial | The maker advertises a 30 days free trial for the Calamus LE Lite Edition. | The trial includes full features, requires no credit card, and allows use until export; payment is required to export. |
