Complete pricing guide for Promptfoo. Compare all plans, analyze costs, and find the perfect tier for your needs.
Not sure if free is enough? See our Free vs Paid comparison →
Still deciding? Read our full verdict on whether Promptfoo is worth it →
mo
mo
Pricing sourced from Promptfoo · Last verified March 2026
Yes, Promptfoo offers a free tier that you can use indefinitely. This allows you to test the platform before upgrading to a paid plan.
Promptfoo typically accepts major credit cards and may offer additional payment options for enterprise customers. Contact their sales team for specific payment arrangements.
Most SaaS platforms like Promptfoo allow you to cancel your subscription at any time. Check their terms of service for specific cancellation policies.
Many platforms offer discounts for annual billing. Contact Promptfoo's sales team to inquire about annual pricing discounts.
Promptfoo may offer enterprise pricing for larger organizations. Contact their sales team for custom enterprise pricing.
AI builders and operators use Promptfoo to streamline their workflow.
Try Promptfoo Now →AI observability platform with Loop agent that automatically generates better prompts, scorers, and datasets to optimize LLM applications in production.
Compare Pricing →Tracing, evaluation, and observability for LLM apps and agents.
Compare Pricing →LLMOps platform for prompt engineering, evaluation, and optimization with collaborative workflows for AI product development teams.
Compare Pricing →Open-source LLM evaluation framework with 50+ research-backed metrics including hallucination detection, tool use correctness, and conversational quality. Pytest-style testing for AI agents with CI/CD integration.
Compare Pricing →