MLflow Tracing vs Opik
| MLflow Tracing | Opik | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | Free | $19/mo |
| Open source | No | No |
| Platforms | api, self-hosted, Web | api, Linux, self-hosted, Web |
| Free plan | Yes | Yes |
| Session replay | Yes | — |
| Prompt and tool tracing | Yes | — |
| Deployment options | hybrid | — |
| Agent framework support | open_standard | — |
| Cost tracking | Yes | Yes |
| Paid from | — | 19 /mo |
Both are listed in Best AI Agent Observability Tools, Best AI LLM Observability Tools. On The Geeks Club, Opik scores higher on our published basis.