Congressio vs Symposio
| Congressio | Symposio | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | $40.83/mo | — |
| Open source | No | No |
| Platforms | api, Web | Web |
| Free plan | Yes | No |
| Submission types | multiple | abstracts |
| Review workflow | custom | multi_stage |
| Scoring tools | Yes | Yes |
| Blind review | Yes | — |
| Author revisions | Yes | — |
| Poster handling | Yes | — |
| Publishing tools | Yes | Yes |
Both are listed in Best Event Abstract Management Software. On Samsung Mobile US Press, Congressio scores higher on our published basis.