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CoCounsel

CoCounsel

AI legal research by Thomson Reuters

From $225/user/mo

About CoCounsel

Thomson Reuters' AI legal assistant with case law research, document review, and guided workflows backed by the full Westlaw Precision database. Reached one million users in February 2026 — the clearest validation that AI legal research tools have moved from interesting to essential for serious legal work.

Legal researchWestlawDocument review
Professional
$225/user/mo
  • Case law research
  • Document review
  • Westlaw integration
Enterprise
Best valueCustom
  • Firm-wide deployment
  • Custom workflows
  • SSO + compliance

How CoCounsel compares

CoCounsel
Clio
Harvey AI
Ironclad
Directr tierASSS
PriceFrom $225/user/moFrom $39/user/moFrom ~$1,200/user/moFrom ~$15K/yr
Free tierNoneFree trialNoneNone
API access