Quay vs Singularity Registry HPC
| Quay | Singularity Registry HPC | |
|---|---|---|
| Free plan | Yes | Yes |
| Paid from | Free | Free |
| Platforms | api, Linux, self-hosted, Web | api, Linux, self-hosted |
| Free plan | Yes | |
| Image scanning | Yes | |
| OCI artifacts | Yes | |
| Immutable tags | Yes | |
| Retention policies | Yes | |
| Replication scope | multi-region |
Listed together in Best Container Registries