Inedo ProGet vs Quay

Inedo ProGet is a package and container repository for teams that need a central place to manage software packages and Docker images. It supports formats including NuGet, PyPI, Conda, npm, Ruby Gems, Maven, Chocolatey, PowerShell/DSC, RPM/Yum, Debian/apt, and Alpine/APK. Teams can cache upstream packages, set approval workflows, scan for vulnerabilities, identify licenses, and block packages that fail their requirements. ProGet can host private Docker registries and scan container contents to help control which images reach production. It integrates with CI/CD tools and includes a CLI and HTTP API for component identification and SBOM publishing. Deployment options include self-hosted Windows or Linux installations and cloud VM or container environments. Identity and operational features include LDAP, SAML, load balancing, high availability, and feed replication for disaster recovery. The free edition permits commercial use and unlimited feeds for private packages and Docker, but has limited security and compliance features. Paid annual plans start at $2,395/year. Licensing is per server, and test or development installations require separate licenses.

Quay is an open-source registry for building, organizing, distributing, and deploying container images and OCI artifacts. It offers a web interface with private repositories and controls over who can view or change content. You can run it as a standalone component or as an Operator on OpenShift Container Platform; Kubernetes deployments are also supported. Clair scans images for known vulnerabilities and can suggest remediation. For distribution, Quay supports repository mirroring, multi-region replication with client failover, and disconnected environments. CI/CD and Git-compatible integrations, including GitHub, GitLab, and Bitbucket, can automate builds and deployments. An OAuth 2 REST API supports registry management and task automation. Security capabilities include TLS, isolated builds, team and organization role-based access, and encryption of sensitive fields at rest and at runtime. The open-source community distribution costs nothing under an Apache 2 license. Deployments require image storage, a database, and Redis; local image storage is intended only for proof-of-concept or test installations.