StreamWork vs Threadline
| StreamWork | Threadline | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | Yes |
| Paid from | $219/mo | $199/mo |
| Open source | No | No |
| Platforms | api, extension, Web | Web |
| Free plan | Yes | No |
| Annotation tools | — | Yes |
| Approval workflow | — | Yes |
| Version history | — | Yes |
| Guest reviewers | — | Yes |
Both are listed in Best Design Proofing Software. On Freedom251, StreamWork scores higher on our published basis.