| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 12 |
| Spec score · Software Composition Analysis Software | 8.2 (#13) | 8.6 (#7) |
| Integrations | The project documents GitHub Actions, CircleCI, Docker, and Sonatype Lifecycle integrations. | The pricing matrix lists CI/CD integrations including Jenkins, GitHub Actions and GitLab, plus cloud source-control integrations and premium chat integrations. |
| Support | The maintainers say Nancy is a community project not officially supported by Sonatype, and direct users to GitHub Issues rather than Sonatype support tickets. | The AppDefender comparison lists customer support for Basic, Premium, and Enterprise, and a dedicated account manager for Premium and Enterprise. |
| Vulnerability database | Nancy uses Sonatype's vulnerability database to inspect dependency files for potentially vulnerable library usage. | The Marketplace listing says Scantist aggregates advisories and repository or bug-tracker data and updates its 16TB database every six hours. |
