Google Cloud Agent Evaluation vs Tangle
| Google Cloud Agent Evaluation | Tangle | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | api, Web | api, Linux, Web |
| Evaluation methods | hybrid | — |
| Tool-call checks | Yes | Yes |
| Trace ingestion | Yes | Yes |
| Safety evaluations | Yes | — |
| Regression runs | Yes | Yes |
| SDK language support | both | — |
| Free plan | — | Yes |
| Paid from | — | 29 /mo |
Both are listed in Best AI Agent Evaluation Tools. On Samsung Mobile US Press, Google Cloud Agent Evaluation scores higher on our published basis.