vioscale
Comparison

Chainguard Registry vs GitHub Container Registry

On the evidence we track, Chainguard Registry leads this comparison with a composite score of 58/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Chainguard Registry full profile →GitHub Container Registry full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
★Chainguard Registry58
GitHub Container Registry32
Score
Vioscale score
Chainguard Registry58 / 100medium · 72%
GitHub Container Registry32 / 100low · 38%
Pricing
Free tier
Chainguard Registry✓
GitHub Container Registry–
Model
Chainguard Registryquote
GitHub Container Registrycommercial
Price level
Chainguard Registrylow
GitHub Container Registry–
Transparent
Chainguard Registry✗
GitHub Container Registry–
Integrations
Count
Chainguard Registry8
GitHub Container Registry2
Security
Fedramp
Chainguard Registry✓
GitHub Container Registry–
Gdpr
Chainguard Registry✓
GitHub Container Registry–
Hipaa
Chainguard Registry✓
GitHub Container Registry–
Pci
Chainguard Registry✓
GitHub Container Registry–
Soc2
Chainguard Registry✓
GitHub Container Registry–
Reliability
Status page
Chainguard Registry✓
GitHub Container Registry✓
Market
Availability
Chainguard RegistryAvailable worldwide · Popular in US
GitHub Container Registry–

Capabilities

Feature-by-feature on the axes that matter for container registries. “-” means undocumented, not absent.

Deployment
Hosting
Chainguard RegistryCloud only
GitHub Container Registry-
Standards
OCI Distribution Spec compliant
Chainguard Registry-
GitHub Container Registry-
Scope
Artifact types
Chainguard RegistryUniversal (images + language packages)
GitHub Container Registry-
Security
Built-in vulnerability scanning
Chainguard Registry✓
GitHub Container Registry-
Image signing (Cosign/Notation)
Chainguard Registry-
GitHub Container Registry-
SBOM generation / storage
Chainguard Registry✓
GitHub Container Registry-
Access
Fine-grained RBAC / robot accounts
Chainguard Registry-
GitHub Container Registry-
Private repositories
Chainguard Registry✓
GitHub Container Registry-
Distribution
Geo-replication / mirroring
Chainguard Registry-
GitHub Container Registry-
Pull-through cache / proxy
Chainguard Registry-
GitHub Container Registry-
Integration
Native cloud IAM integration
Chainguard Registry-
GitHub Container Registry-
Pricing
Pull-rate limits
Chainguard Registry-
GitHub Container Registry-
UX
Web UI / console
Chainguard Registry✓
GitHub Container Registry✓
Ops
High-availability deployment
Chainguard Registry-
GitHub Container Registry-

What each one is

The product in its own terms, so the numbers below have context.

Chainguard Registry

Leader

Secure-by-default container images and open source libraries built from source with SLSA L3 compliance, designed to prevent AI attacks and minimize vulnerability surface in production environments.

Independently observed

GitHub Container Registry

A workflow automation platform that builds, tests, and deploys code with hosted runners supporting multiple operating systems and languages. Includes built-in secret management, live logging, matrix builds across multiple configurations, and integration with external tools and services.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Chainguard Registry

Leader
HybridFree tier

Contact sales for quote. Free tier available with limited catalog access.

  • Catalog PricingContact sales
    • Unlimited image catalog access
    • All 10,000+ underlying packages
    • Custom Assembly for image customization
    • Private APK Repositories
    • EOL Grace Period (6 months extended support)
  • Per-Image PricingContact sales
    • Specific image selection
    • Custom Assembly
    • Private APK Repositories
as of verify ↗

GitHub Container Registry

Pricing not documented yet.

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Chainguard Registry✓
GitHub Container Registry✓
CLI
Chainguard Registry✓
GitHub Container Registry✓
Deployment
Cloud / SaaS
Chainguard Registry✓
GitHub Container Registry✓
Self-hosted
Chainguard Registry✗
GitHub Container Registry✓
On-premise
Chainguard Registry✗
GitHub Container Registry✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (1)
  • npm

Chainguard Registry

Leader
8 total - 7 not shared
  • Cursor
  • AWS Security Hub
  • Wiz
  • GitHub
  • GitHub Actions
  • SAP Cloud Application Programming Model
  • Kubernetes
Independently observed

GitHub Container Registry

2 total - 1 not shared
  • Jira
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.