| Price from | €999/mo | $99/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 2 | 3 |
| Spec score · AI Governance Software | 8.2 (#5) | 8.0 (#11) |
| Spec score · AI governance tools | 7.9 (#16) | 8.1 (#8) |
| Integrations | AI Sigil exposes an authenticated REST API for pulling or pushing records; native integrations and webhooks are added based on customer demand. | The listed integrations and partners include MLFlow, Amazon Web Services, Meta's Llama model, and Cogito Tech. |
| Purpose | AI Sigil maps AI systems to regulatory obligations, tracks controls, and collects compliance evidence. | Fairly AI describes its platform as an oversight and risk management platform for AI governance. |
| Trial | The maker offers a 14-day free trial without requiring a credit card. | The product page offers a request-trial option but does not state a trial duration. |