

Red Hat Quay and Harbor are competing container registry solutions for enterprise environments. Red Hat Quay seems to have the upper hand in pricing and support, while Harbor has robust features that justify its cost.
Features: Red Hat Quay offers advanced security features such as vulnerability scanning and OAuth integration. It benefits from integration with the Red Hat ecosystem. Harbor, however, provides strong role-based access control, versatile image replication across clouds, and flexible cloud support.
Ease of Deployment and Customer Service: Harbor supports straightforward deployment with cloud-native environments, making it accessible for diverse infrastructures. Quay presents a range of deployment models suitable for those integrated with the Red Hat ecosystem and offers strong customer support via Red Hat services. Harbor’s community-driven support provides valuable resources.
Pricing and ROI: Red Hat Quay's pricing often aligns with enterprise budgets, delivering ROI through its security features and Red Hat integration. Harbor, as open source, presents a cost-effective initial setup with potential for long-term ROI due to its functionality and adaptability to various infrastructure needs.
| Product | Market Share (%) |
|---|---|
| Harbor | 26.1% |
| Red Hat Quay | 8.2% |
| Other | 65.7% |

Harbor is an open source container image registry that secures images with role-based access control, scans images for vulnerabilities, and signs images as trusted. A CNCF Incubating project, Harbor delivers compliance, performance, and interoperability to help you consistently and securely manage images across cloud native compute platforms like Kubernetes and Docker.
Red Hat Quay is a private container registry that stores, builds, and deploys container images. It analyzes your images for security vulnerabilities, identifying potential issues that can help you mitigate security risks.
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