GitHub Container Registry vs Docker Hub
A detailed comparison to help you choose between GitHub Container Registry and Docker Hub.
Quick Verdict
4.0/5
GitHub Container Registry
152 reviews
3.6/5
Docker Hub
284 reviews
GitHub Container Registry is rated higher (4.0 vs 3.6). GitHub Container Registry (ghcr.io) stores Docker images alongside your GitHub repositories. Free for public images, included in GitHub plans for private. Integrates with GitHub Actions for CI/CD. 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.
GitHub Container Registry Container registry integrated with GitHub Actions | Docker Hub The world's largest container image registry | |
|---|---|---|
| Overview | ||
| Rating | 4.0 (152 reviews)✓ | 3.6 (284 reviews) |
| Pricing model | freemium | freemium |
| Starting price | Free tier available | Free tier available |
| Best for | GitHub users who want container images stored alongside their code in the same GitHub account | Every developer who uses Docker — the primary source for container base images |
| Tags | ||
| Tags | free tierapi access | free tierapi access |
| Visit GitHub Container Registry → | Visit Docker Hub → | |
GitHub Container Registry
Pros
- + Free for public repositories
- + Deep GitHub Actions integration
- + Part of existing GitHub account
Cons
- - Private image storage counted against GitHub plan storage
- - Less flexible than dedicated registry
Docker Hub
Pros
- + Largest container image library — 15M+ images
- + Official images for all major technologies
- + Free for public images
Cons
- - Rate limiting on free tier pulls
- - Private image limits on free tier
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