Greenmask vs PostgreSQL Anonymizer
| Greenmask | PostgreSQL Anonymizer | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | Linux, macOS, self-hosted | Linux, macOS, self-hosted, Windows |
| Free plan | Yes | Yes |
| Masking methods | static | both |
| Synthetic data | Yes | Yes |
| Referential integrity | Yes | Yes |
| Deployment options | on-premises | — |
| Data subsetting | Yes | Yes |
| API access | — | Yes |
Both are listed in Best Data Masking Software. On The Geeks Club, PostgreSQL Anonymizer scores higher on our published basis.