Side by side
ClearML vs Comet
Both stand on model registry software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APILinuxMac+3
ClearML combines AI/ML development tooling with infrastructure and GenAI deployment capabilities, and offers both self-hosted and managed deployment paths. Compare plan limits and usage charges with your team's GPU and project needs.
Visit ClearML
Free plan APILinuxMac+3
Comet covers both LLM observability and evaluation through Opik and machine-learning workflows through MLOps. Free plans are listed, while paid cloud and MLOps options begin at 19.00 USD at their stated billing terms.
Visit CometThe facts
| ClearML | Comet | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | No |
| Runs on | API, Linux, Mac, Self-hosted, Web, Windows | API, Linux, Mac, Self-hosted, Web, Windows |
| Lowest paid plan | Pro: $15 per user a month | MLOps Pro: $19 per user a month |
| Plans published | 4 | 11 |
| Maker | Not published | Not published |
| Website | clear.ml | comet.com |
| On model registry software | #1 of 36 | #2 of 36 |
ClearML: what it does well
- Manages GPUs across on-premises, cloud, and hybrid setups.
- Provides model development, training, testing, and deployment tools.
- Includes integrations for popular ML frameworks and tools.
- Supports several cloud and S3-compatible storage services.
- Community plan is free.
What to know first
- Pro adds usage charges beyond its per-user price.
- Scale and Enterprise pricing require a custom quote.
- Self-hosted security setup calls for restricting ports and configuring login authentication.
Comet: what it does well
- Traces context retrieval, model responses and tool calls
- Evaluation includes test suites, datasets and experiments
- Integrates with more than 40 AI frameworks and providers
- Open-source Opik can be self-hosted
What to know first
- Free Cloud limits teams to 10 members and 25k monthly spans
- Free Cloud retains data for 60 days
- MLOps Pro is $19 per user/month
Alternatives to ClearML Alternatives to Comet The whole list