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AI Legal Tools

Harvey vs CoCounsel

Both are legal AI assistants for professionals; CoCounsel is tied into Thomson Reuters content, Harvey is an independent platform used by large firms.

Side by side

Harvey vs CoCounsel compared
FeatureHarveyCoCounsel
PricingPaidEnterprise pricing on requestPaidPricing on request
Free to startNoNo
Best forLarge law firms and in-house legal departments.Law firms and legal departments already using Westlaw.
Made byHarvey AIThomson Reuters
Launched20222023
Top features
  • Trained on legal corpora
  • Firm-specific knowledge integration
  • Document analysis at scale
  • Document review and summarisation
  • Research grounded in legal content
  • Drafting assistance
Use cases
  • Contract drafting and review
  • Legal research and memos
  • Due diligence across document sets
  • Reviewing large document sets
  • Drafting research memos
  • Summarising depositions and contracts

Pricing is what each tool's site lists; it changes often, so check before you buy.

Which should you pick?

Pick Harvey if…

Pick Harvey for a broad legal AI platform customised for large firms.

Pick CoCounsel if…

Pick CoCounsel if your team already relies on Westlaw and Practical Law.

The two tools

  • A legal AI assistant backed by Westlaw and Practical Law.

    LegalVisit

Full details: Harvey · CoCounsel · see every option in AI Legal Tools

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Harvey vs CoCounsel: common questions

Is Harvey better than CoCounsel?

Neither is better for everyone. Both are legal AI assistants for professionals; CoCounsel is tied into Thomson Reuters content, Harvey is an independent platform used by large firms. Pick Harvey for a broad legal AI platform customised for large firms. Pick CoCounsel if your team already relies on Westlaw and Practical Law.

Which is free, Harvey or CoCounsel?

Neither has an ongoing free plan. Harvey: Enterprise pricing on request. CoCounsel: Pricing on request. Prices change often, so check the official site before you buy.

Who is Harvey best for, and who is CoCounsel best for?

Harvey: Large law firms and in-house legal departments. CoCounsel: Law firms and legal departments already using Westlaw.

AltFTool is not affiliated with Harvey or CoCounsel. All comparisons