Kallipos vs Lumen Learning
| Kallipos | Lumen Learning | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | Android, iOS, Web |
| Free plan | Yes | Yes |
| Authoring tools | Yes | Yes |
| Publishing workflow | Yes | — |
| Download formats | PDF, EPUB | PDF, EPUB |
| Content review | Yes | Yes |
| Remix and adaptation | — | Yes |
Both are listed in Best Open Educational Resource Platforms. On Inferse, Lumen Learning scores higher on our published basis.