PromptEval vs TextGrad
| PromptEval | TextGrad | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | $9/mo | — |
| Open source | No | No |
| Platforms | api, Web | Linux, self-hosted |
| Free plan | Yes | Yes |
| Paid from | 9 /mo | — |
| Model support | single | multiple |
| Optimization mode | assisted | automated |
| Prompt testing | Yes | Yes |
| Team collaboration | Yes | — |
| API access | Yes | Yes |
| Prompt variables | — | Yes |
Both are listed in Best AI Prompt Generators. On Samsung Mobile US Press, PromptEval scores higher on our published basis.