SD Elements vs TSpec
| SD Elements | TSpec | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | $6,250/mo | — |
| Open source | No | No |
| Platforms | api, self-hosted, Web | — |
| Free plan | No | Yes |
| Risk prioritization | Yes | — |
| Collaborative review | Yes | — |
| Templates and frameworks | Yes | — |
| Modeling methods | multiple | — |
| Deployment | both | — |
Both are listed in Best Threat Modeling Software. On Freedom251, TSpec scores higher on our published basis.