Evidently AI vs OpenLLMetry
| Evidently AI | OpenLLMetry | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | $80/mo | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | — |
| Free plan | Yes | Yes |
| LLM tracing | Yes | Yes |
| LLM evaluations | Yes | — |
| Prompt management | Yes | — |
| Agent tracing | Yes | Yes |
| Deployment options | both | both |
| Retrieval tracing | — | Yes |
| Token cost tracking | — | Yes |
Both are listed in Best LLM Observability Tools. On Inferse, Evidently AI scores higher on our published basis.