Priflow vs ProofForge
| Priflow | ProofForge | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | Yes |
| Paid from | Free | A$29/mo |
| Open source | No | No |
| Platforms | self-hosted, Web | Web |
| Free plan | Yes | No |
| Supported file types | Image files and multi-page PDFs | PDF, JPG, PNG |
| Annotation tools | Yes | Yes |
| Approval workflow | Yes | Yes |
| Version history | Yes | Yes |
| Guest reviewers | No | Yes |
| Maximum upload size | — | 50 MB |
Both are listed in Best Design Proofing Software. On Inferse, ProofForge scores higher on our published basis.