Knowby vs VKS
| Knowby | VKS | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | $5/mo | — |
| Open source | No | No |
| Platforms | Android, iOS, Web | api, self-hosted, Web |
| Free plan | No | No |
| Paid from | 5 /user/mo | — |
| Approval workflows | Yes | Yes |
| Version history | Yes | Yes |
| Completion tracking | Yes | Yes |
| Audit trail | Yes | Yes |
| Procedure access | all | web |
Both are listed in Best Standard Operating Procedure Software. On Samsung Mobile US Press, Knowby scores higher on our published basis.