OpenCLM vs Sirion
| OpenCLM | Sirion | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | $49/mo | — |
| Open source | No | No |
| Platforms | api, self-hosted | api |
| Free plan | Yes | — |
| Paid from | Free | — |
| Approval workflows | Yes | Yes |
| Renewal tracking | Yes | Yes |
| Contract templates | Yes | Yes |
| Built-in e-signature | Yes | Yes |
| API access | Yes | Yes |
| Deployment | both | cloud |
Both are listed in Best Contract Management Software, Best Contract Lifecycle Management Software. On Samsung Mobile US Press, OpenCLM scores higher on our published basis.