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CaseText

Offers AI-driven legal research and case analysis for attorneys and law firms.

Our take: Originally an independent AI legal research startup, Casetext was acquired by Thomson Reuters in 2023 for $650M and fully rebranded as CoCounsel; the standalone Casetext product was retired in March 2025.

Best forLegal professionals
ReviewedPricing: Paid
7.5 out of 105 criteria · see breakdown
Try CaseTextFrom ~$784/seat/mo (annual contract)
The bottom line

Enterprise-grade AI legal assistant; class-leading features but priced for law firms, not solo practitioners.

Our score

Reviewed by the Conversion Gems editorial team. Hover a facet to focus it; click to pin.Tap a facet to focus it.

Community ratings

Shown for context only. Our score is independent.

G2
4.8 out of 5
70+ reviews
Capterra
4.7 out of 5
130+ reviews

4.7 / 5 aggregate · across 2 sources

Third-party ratings shown verbatim; aggregate weighted by review volume.

What it is, and why we rate it

One line each. Open a row for detail.

What it really isCasetext (now CoCounsel) — Thomson Reuters AI legal research and drafting assistant.
Our takeOriginally an independent AI legal research startup, Casetext was acquired by Thomson Reuters in 2023 for $650M and fully rebranded as CoCounsel; the standalone Casetext product was retired in March 2025.
CoCounsel is a paid enterprise product starting at approximately $784/seat/month on annual contracts, with no free tier. It is one of the most capable AI legal research platforms available, combining large-language-model reasoning with Westlaw's deep case-law database and agentic workflows for document review, contract analysis, and deposition prep.
Why we rate itCoCounsel (née Casetext) sets the standard for AI-native legal work: agentic document review, AI-drafted briefs, deposition prep, and contract analysis — all backed by Westlaw's authoritative case law.
For firms already in the Thomson Reuters ecosystem it is the natural AI layer.
The catchSteep entry at ~$784/seat/mo with mandatory annual commitment; no free trial or freemium tier; deeply locked into the Thomson Reuters ecosystem, making it cost-prohibitive for small or solo practices.

Best / not good for

Best for
  • Law firm associates needing large-scale AI case research and brief drafting
  • In-house counsel managing high-volume contract review and analysis
  • Litigators wanting AI-assisted deposition prep and precedent mapping
Not good for
  • Solo practitioners or small firms with tight budgets
  • Non-legal professionals seeking general-purpose AI writing help
  • Teams wanting to trial the product before signing an annual contract
Trade-offs

Friction report

Trade-offs to know before signing up.

  1. Time to value
    Moderate: requires sales engagement and a signed annual contract; Thomson Reuters states most users gain access within 1 business day of signup, but procurement takes longer.
  2. Scale breakpoint
    Per-seat pricing compounds quickly at 20+ users; enterprise-level teams typically negotiate custom deals rather than paying list rate.
  3. Walled garden
    High: workflows, research history, and document libraries live entirely inside the Thomson Reuters platform; migration away is costly and complex.
Still a fit?
If none of these block you, try it on the official site.
Try CaseText

A look inside

CaseText product screenshot

Frequently Asked Questions

Does this legal research tool provide citations for recent court cases?

Legal research tools provide citations and case references for recent court decisions.

Can legal professionals search and analyze case law with this platform?

Yes, legal professionals can search case law, analyze rulings, and extract relevant insights for legal research efficiently.

How does CaseText leverage AI to help lawyers find relevant case law and legal precedents faster?

CaseText leverages AI to help lawyers quickly find relevant case law, statutes, and legal precedents for faster legal research.

How does this legal research platform provide access to case law, statutes, and AI-assisted legal analysis?

Legal research platforms provide access to case law, statutes, and AI-assisted analysis by aggregating legal documents and offering search and summarization tools.

What legal research and case analysis features does this platform provide for attorneys?

Attorneys can perform legal research, analyze case law, and extract insights to streamline case preparation and strategy development.

Alternatives

  • Step up

    Full CoCounsel Legal (Westlaw + Practical Law + CoCounsel bundled) for complete Thomson Reuters AI coverage.

  • Lighter alternative

    Lexis+ AI or Harvey AI for comparable AI legal research at potentially lower entry points.

Showing 1–2 of 2

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Tags

#LegalResearch#AI

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