SOP Studio vs SOPX
| SOP Studio | SOPX | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | Yes |
| Paid from | $2/mo | $9/mo |
| Open source | No | No |
| Platforms | Web | Web |
| Free plan | No | No |
| Content editor | structured | structured |
| Approval workflow | Yes | Yes |
| Version history | Yes | Yes |
| Read acknowledgements | Yes | No |
| Completion tracking | Yes | Yes |
| Published formats | multichannel | |
| Paid from | — | 9 /user/mo |
| Access controls | — | advanced |
Both are listed in Best SOP Software. On Samsung Mobile US Press, SOP Studio scores higher on our published basis.