Promptfoo vs Legora

A side-by-side comparison to help you choose the right tool.

Promptfoo scores higher overall (88/100)

But the best choice depends on your specific needs. Compare below.

Pricing
Open-source core; free to run in your own workflows.
Free plan
Yes
Best for
Teams serious about AI testing discipline, Developers comparing prompts and providers, Organizations building evals into release workflows
Platforms
mac, windows, linux, api
API
Yes
Languages
en
Pricing
Enterprise pricing from approximately $3,000/user/year, 10-seat minimum ($30,000 minimum annual contract). Contact sales for a quote.
Free plan
No
Best for
mid-to-large law firms, in-house legal departments, legal teams doing high-volume contract review
Platforms
web
API
No
Languages
en

Choose Promptfoo if:

  • You are Teams serious about AI testing discipline
  • You are Developers comparing prompts and providers
  • You are Organizations building evals into release workflows
  • You want to start free
Read Promptfoo review →

Choose Legora if:

  • You are mid-to-large law firms
  • You are in-house legal departments
  • You are legal teams doing high-volume contract review
Read Legora review →

FAQ

What is the difference between Promptfoo and Legora?
Promptfoo is an open-source testing and evaluation framework for prompts and models, designed to fit into ci/cd and comparison workflows. Legora is agentic ai workspace for legal teams that handles contract review, due diligence, drafting, and research with multi-step workflows, microsoft word integration, and iso 42001 certification.
Which is cheaper, Promptfoo or Legora?
Promptfoo: Open-source core; free to run in your own workflows.. Legora: Enterprise pricing from approximately $3,000/user/year, 10-seat minimum ($30,000 minimum annual contract). Contact sales for a quote.. Promptfoo has a free plan.
Who is Promptfoo best for?
Promptfoo is best for Teams serious about AI testing discipline, Developers comparing prompts and providers, Organizations building evals into release workflows.
Who is Legora best for?
Legora is best for mid-to-large law firms, in-house legal departments, legal teams doing high-volume contract review.