Open Knowledge Maps vs Rayyan
| Open Knowledge Maps | Rayyan | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $4.99/mo |
| Open source | No | No |
| Platforms | Web | Android, api, iOS, Web |
| Free plan | Yes | Yes |
| Discovery tools | search | — |
| Screening workflow | No | Yes |
| Full-text management | Yes | — |
| Systematic review tools | No | — |
| Collaboration | No | — |
| Evidence mapping | No | — |
Both are listed in Best Literature Review Software. On Samsung Mobile US Press, Rayyan scores higher on our published basis.