Google Cloud Agent Evaluation pricing
1 plan read from docs.cloud.google.com
Pay-as-you-go usageFree $0.00003 per 1k input characters and $0.00009 per 1k output characters for computation-based metrics; model-based metrics are charged for underlying autorater model prediction costs.Pricing is usage-based; model-based metric charges depend on dataset input tokens and autorater output · Third-party model evaluation also incurs model inference charges Read 2 Oct 2026 · cloud.google.com
In short
- Google Cloud Agent Evaluation has a free plan (Pay-as-you-go usage).
- A free trial is offered.
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| DeepEval | $200/mo | Yes | No |
| Future AGI AI Evaluation SDK | $250/mo | Yes | No |
| Braintrust | $249/mo | Yes | No |
| LangSmith | $39/mo | Yes | No |
| LangWatch | €29/mo | Yes | Yes |
| Opik | $19/mo | Yes | Yes |
| Arklex | — | Yes | No |
| Giskard | — | Yes | No |