Cloudfleet Container Registry vs Singularity Registry HPC
Cloudfleet Container Registry
cloudfleet.aiSingularity Registry HPC
github.comSide by side
| Figure | Cloudfleet Container Registry | Singularity Registry HPC |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 1 | 1 |
| Spec score · Container Registries | 8.0 (#11) | 7.8 (#20) |
| Intended users | CFCR is designed for teams using Kubernetes and works with any Kubernetes distribution, CI/CD platform, and Docker-compatible tool. | The project describes use by Linux cluster administrators and cluster users who manage custom modules or pull Singularity images as GitHub packages. |
| Purpose | CFCR is a fully managed, OCI-compliant registry for storing, sharing, and managing container images. | Singularity Registry HPC installs containers as modules for high-performance computing environments. |
| Security and compliance | Cloudfleet says SOC 2 Type II and ISO 27001 certifications are in progress and that it is GDPR compliant. | The opened project and documentation pages do not state security certifications or compliance claims. |
| Support | The product page describes 24/7 access to experienced engineers, defined escalation paths, and SLAs for mission-critical deployments. | The documentation directs users to the GitHub issue tracker for bugs and feature requests and to GitHub for contributions. |
Plans
Cloudfleet Container Registry
- Cloudfleet Container Registry storageFree
In their own words
Cloudfleet Container Registry
Cloudfleet Container Registry, or CFCR, is a managed OCI-compliant registry for storing, sharing, and managing container images. It supports Docker images, multi-architecture images, Helm charts, and other OCI artifacts, and is included with every Cloudfleet organization without extra provisioning. Regions are available in Europe, North America, and Asia Pacific; the European region uses EU-based infrastructure. Teams can push and pull through the standard Docker CLI or Docker Registry HTTP API V2. Cloudfleet Kubernetes Engine clusters authenticate automatically with short-lived credentials, avoiding image pull secrets or service accounts. CI/CD examples cover GitHub Actions, GitLab CI, Jenkins, CircleCI, and Azure DevOps. Each organization receives an isolated namespace, with administrators able to push and pull while users have pull-only access. Authenticated users and Cloudfleet Kubernetes Engine clusters have no pull rate limits. The first 5 GB of storage is free, unlimited data transfer is listed as free, and Kubernetes Engine pulls have no egress fees.
Singularity Registry HPC
Singularity Registry HPC has no write-up on Specifiction yet; its figures are above.