Google Artifact Registry vs Docker Hub
A detailed comparison to help you choose between Google Artifact Registry and Docker Hub.
Quick Verdict
3.7/5
Google Artifact Registry
0 reviews
3.7/5
Docker Hub
0 reviews
Both Google Artifact Registry and Docker Hub are equally rated at 3.7/5. Google Artifact Registry stores Docker container images, Helm charts, npm, Maven, and Python packages in one place. Vulnerability scanning built-in. Integrates with Cloud Build and GKE. Docker Hub is the world's largest container image registry with 15M+ images. Free tier for public images, automated builds, and webhooks. Official images for nginx, postgres, redis, node, python, and more.
Google Artifact Registry Universal package manager from Google Cloud | Docker Hub The world's largest container image registry | |
|---|---|---|
| Overview | ||
| Rating | 3.7 (0 reviews) | 3.7 (0 reviews) |
| Pricing model | freemium | freemium |
| Starting price | Free tier available | Free tier available |
| Best for | GCP-centric teams wanting one managed registry for images and packages with built-in scanning and deployment-policy hooks | Every team building containers as the source of base images and verified publisher content — with Pro seats for individual developers and CI mirrors for anything that automates at scale. |
| Features | ||
| IPv6 | ✓ | |
| DDoS protection | ||
| Automated backups | ||
| Snapshots | ||
| Managed option | ||
| Bare metal | ||
| GPU available | ||
| S3-compatible | ||
| Hourly billing | ✓ | |
| Free tier | ||
| Data-center locations | ||
| Regions | — | null (CDN-fronted global distribution; facility list not published) |
| Tags | ||
| Tags | free tierapi accesseu datacenterus datacenterapac datacenter | free tierapi access |
| Visit Google Artifact Registry → | Visit Docker Hub → | |
Google Artifact Registry
Pros
- + One registry for container images and language/OS packages with unified IAM and audit
- + Free storage tier (0.5 GiB per billing account/month) and cheap per-GiB pricing beyond it
- + Remote/virtual repositories proxy and cache public upstreams behind one endpoint
- + Deep GCP integration: GKE, Cloud Build, Binary Authorization, VPC Service Controls, CMEK
Cons
- - Management plane is GCP-only — poor fit for multi-cloud portability requirements
- - Cross-region data transfer charges ($0.01–$0.15/GiB) can surprise teams with scattered repos
- - Vulnerability scanning billed separately via Artifact Analysis; enabling the API bills both new and legacy products
- - No product-specific published SLA
Docker Hub
Pros
- + The ecosystem default since 2013: 15M+ images, 16B+ monthly pulls, and 181 curated Docker Official Images
- + Real free tier (Docker Personal): unlimited public repos, 1 private repo, 200 pulls/6h authenticated
- + Pro at $9/month annual (unlimited pulls, unlimited private repos) is good value for individual developers
- + Published, specific usage limits and fair-use policy in official docs; SOC 2 Type 2 and ISO 27001 on paid tiers
- + Integrated tooling: Scout vulnerability analysis, Notary signing, Hardened Images with SBOMs and SLSA provenance
- + Team tier adds Hub RBAC, audit logs, and scoped org tokens for real collaboration
Cons
- - Pull rate limits on free tiers break CI on shared runner IPs; the fix is per-seat pricing that scales with headcount
- - 2026 price increases (Pro +80%, Team +67% over prior rates) landed on existing customers at renewal
- - No uptime SLA for Hub itself — only support response times (5/2/1 business days by tier)
- - Per-seat Team/Business pricing is expensive versus GHCR, ECR, or self-hosted Harbor at department scale
- - Free private repo capped at 1 (2 GB); autobuilds and serious security tooling are paid features
- - Real incident history: 2019 Hub database breach (~190k accounts) — supply-chain concentration risk is inherent
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