Comparison

CNCF Distribution vs Zot

On the evidence we track, CNCF Distribution leads this comparison with a composite score of 66/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★CNCF Distribution66
Zot54
Score
vioscaleAI score
CNCF Distribution66 / 100medium · 66%
Zot54 / 100high · 75%
Pricing
Free tier
CNCF Distribution✓
Zot✓
Model
CNCF Distributionfreemium
Price level
CNCF Distributionlow
Zotfree
Transparent
CNCF Distribution–
Zot✓
Integrations
Count
CNCF Distribution–
Zot1
Reliability
Status page
CNCF Distribution✓
Zot–
Adoption
Dependent repos
CNCF Distribution2,403
Zot0
Github stars
CNCF Distribution10,646
Activity
Commits last 30d
CNCF Distribution63
Zot67
Release
Cadence days
CNCF Distribution55
Zot31
History
CNCF Distribution20 items
License
Spdx
CNCF DistributionApache-2.0
Language
Primary
CNCF DistributionGo
ZotGo
Content
Faq
CNCF Distribution4 items

Capabilities

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

Deployment
Hosting
CNCF DistributionSelf-hosted only
ZotCloud + self-hosted
Standards
OCI Distribution Spec compliant
CNCF Distribution✓
Zot✓
Scope
Artifact types
CNCF DistributionContainer images only
ZotContainer images only
Security
Built-in vulnerability scanning
CNCF Distribution✓
Zot✓
Image signing (Cosign/Notation)
CNCF Distribution✓
Zot-
SBOM generation / storage
CNCF Distribution-
Zot-
Access
Fine-grained RBAC / robot accounts
CNCF Distribution✓
Zot✓
Private repositories
CNCF Distribution✓
Zot✓
Distribution
Geo-replication / mirroring
CNCF Distribution-
Zot-
Pull-through cache / proxy
CNCF Distribution-
Zot-
Integration
Native cloud IAM integration
CNCF Distribution-
Zot-
Pricing
Pull-rate limits
CNCF Distribution-
Zot-
UX
Web UI / console
CNCF Distribution✓
Zot-
Ops
High-availability deployment
CNCF Distribution-
Zot-

What each one is

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

CNCF Distribution

Leader

Docker Hub enables developers to push, pull, and manage container images with their teams, automate builds and deployments through webhooks, and control access to repositories.

Independently observed

Zot

A lightweight, self-contained registry for managing container images that fully implements OCI standards. It runs as a single binary without elevated privileges and includes built-in security scanning, access control, garbage collection, and image deduplication.

Independently observed

Pricing

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

CNCF Distribution

Leader
SubscriptionFree tier
as of verify ↗

Zot

Open sourceFree tier
as of verify ↗

Platform & deployment

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

Platforms
Web
CNCF Distribution✓
Zot✗
macOS
CNCF Distribution✗
Zot✓
Linux
CNCF Distribution✗
Zot✓
CLI
CNCF Distribution✗
Zot✓
Deployment
Cloud / SaaS
CNCF Distribution✓
Zot✓
Self-hosted
CNCF Distribution✗
Zot✓

Integrations

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

CNCF Distribution

Leader

Not documented yet.

Zot

1 total
  • Stacker
Independently observed
Still deciding?

CNCF Distribution or Zot: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

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