Singularity Container Services vs STACKIT Compute Engine
| Singularity Container Services | STACKIT Compute Engine | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web, Linux | api, Web |
| Free plan | Yes | No |
| OCI artifacts | Yes | Yes |
| Image scanning | — | Yes |
| Immutable tags | — | Yes |
| Retention policies | — | Yes |
| Replication scope | — | multi-region |
Both are listed in Best Container Registries. On Freedom251, STACKIT Compute Engine scores higher on our published basis.