Added Oct 28, 2026
CoCounsel Legal
PaidThomson Reuters legal AI grounded in Westlaw and Practical Law
What is CoCounsel Legal?
CoCounsel Legal is Thomson Reuters' AI assistant for lawyers, combining research, document review and drafting with Westlaw case law and Practical Law guidance. It is aimed at law firms, corporate legal teams and law schools that already rely on those sources.
Lawyers can run deep research that returns cited answers, review and summarise documents, draft correspondence and prepare for depositions. Answers link back to Westlaw and Practical Law sources so users can check each authority before relying on it.
CoCounsel grew out of Casetext, which Thomson Reuters acquired in 2023, and a new generation with agentic workflows launched in August 2026. It is sold alongside Westlaw subscriptions, with pricing set through Thomson Reuters sales.
Features
- Cited legal research
- Document review
- Drafting assistance
- Deposition preparation
- Practical Law guidance
Tags
Releases
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Organization
Thomson Reuters
🇨🇦 Canada
Listed by kitio.ai · unverified owner
Pricing
- Pricing model
- Paid
- Paid options from
- Not listed
CoCounsel Legal plans
CoCounsel Legal
Contact sales
- AI research, analysis and drafting
- Free trial on request
CoCounsel Essentials
Contact sales
- With Westlaw or Practical Law
- Document analysis and drafting in Word
Prices in USD, checked Oct 28, 2026. Plans change often, so confirm on the CoCounsel Legal site.Official pricing
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Pros and cons
Pros
- Grounded in authoritative content
- Citations easy to verify
- Integrates with Westlaw
Cons
- Best value only with Westlaw
- Enterprise-style pricing
- Interface spread across products
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Q&A
What is CoCounsel Legal?
CoCounsel Legal is Thomson Reuters' AI assistant for lawyers, combining research, document review and drafting with Westlaw case law and Practical Law guidance. It is aimed at law firms, corporate legal teams and law schools that already rely on those sources.
How much does CoCounsel Legal cost?
CoCounsel Legal is paid.
Is there a free version of CoCounsel Legal?
No. CoCounsel Legal is a paid tool.
What are the main features of CoCounsel Legal?
Cited legal research, Document review, Drafting assistance, Deposition preparation, Practical Law guidance.
Who makes CoCounsel Legal?
CoCounsel Legal is made by Thomson Reuters.
What are the best alternatives to CoCounsel Legal?
Popular alternatives include Lexis+ with Protégé, Clio, Alexi.