Side by side
Docker hub vs ZenoRegistry
Both stand on container registries. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid WebAPI
Docker Hub provides image and artifact hosting with free individual access and larger organization plans. Capacity for repositories, users, builds and runtime minutes depends on the selected tier.
Visit Docker hub
Paid APISelf-hostedWeb
ZenoRegistry combines OCI registry functions, enterprise identity controls, retention policies, and supply-chain metadata handling in a self-hosted package. Its runtime dependencies and contact-based pricing are important considerations for deployment planning.
Visit ZenoRegistryThe facts
| Docker hub | ZenoRegistry | |
|---|---|---|
| Free plan | Not published | Not published |
| Open source | Not published | Not published |
| Runs on | Web, API | API, Self-hosted, Web |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 4 | 1 |
| Maker | Docker, Inc. | Not published |
| Website | docker.com | citiumsoftware.com |
| On container registries | #52 of 53 | #48 of 53 |
Docker hub: what it does well
- Free Personal plan is available
- Supports image scanning and immutable tags
- Provides OCI artifact support
- Offers web and API access
- Team plans include shared private repositories
What to know first
- Personal plan allows one private repository
- Personal plan limits pulls to 100 per hour
- Business billing is annual
ZenoRegistry: what it does well
- OCI push, pull, and artifact operations
- OIDC single sign-on integrations
- Repository-level pull, push, and admin roles
- Retention rules with dry-run previews
- S3-compatible storage integrations
What to know first
- PostgreSQL is required at runtime
- S3-compatible object storage is required
- Pricing is available only on request
Alternatives to Docker hub Alternatives to ZenoRegistry The whole list