Cloudfleet Container Registry vs KakaoCloud 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.

KakaoCloud Container Registry is a managed cloud repository for storing and managing Docker container images. It supports standard Docker images and Docker CLI authentication, push, and pull workflows, and integrates with KakaoCloud Kubernetes Engine for managing and deploying images. IAM roles separate repository members, who can push and pull, from viewers, who can pull only. Trivy scans for CVE-based vulnerabilities, either daily or automatically after images are pushed. Users can review image and tag history and recover earlier image versions or deleted tags. Public repositories let KakaoCloud-authenticated users who know the URI pull without separate repository authentication. Default quotas are 1,000 repositories per project, 10,000 images per repository, and 1,000 tags per image; increases can be requested. Storage up to 1 GiB is free; usage beyond that costs 0.14 won per GiB/hour. Outbound traffic includes 30 GiB free; higher usage is billed by tier. The listed plan prices are free for storage and outbound traffic, with VAT excluded.