Maxim AI vs Promptfoo
| Maxim AI | Promptfoo | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | $29/mo | Free |
| Open source | No | No |
| Platforms | api, self-hosted, Web | api, Linux, macOS, self-hosted, Web, Windows |
| Free plan | Yes | Yes |
| Prompt versioning | Yes | — |
Both are listed in Best AI LLM Evaluation Tools, Best LLM Evaluation Tools, Best AI Agent Evaluation Tools, Best LLM Observability Tools, Best AI Prompt Management Software. On Everything Xiaomi, Promptfoo scores higher on our published basis.