AI Tool Comparison
CoCounsel (Thomson Reuters) vs Definely
A detailed side-by-side comparison to help you choose the right AI tool for your workflow.
Thomson Reuters AI legal assistant for research, document review, and drafting.
AI-powered legal document drafting and review in Word
Feature Comparison
| Feature | CoCounsel (Thomson Reuters) | Definely |
|---|---|---|
Category | ⚖️ Legal & Compliance | ⚖️ Legal & Compliance |
Pricing | Paid | Paid |
Starting Price | Subscription pricing; integrated with Westlaw packages | N/A |
CoCounsel (Thomson Reuters)
Pros
- Built on Westlaw's authoritative legal database for research accuracy
- Handles substantive legal tasks at associate attorney quality level
- Integrated into existing Westlaw workflow for seamless adoption
Cons
- Only available as part of Thomson Reuters subscription ecosystem
- Cost is prohibitive for solo attorneys or small firms
Definely
CoCounsel (Thomson Reuters) vs Definely: Which Should You Choose?
Choose CoCounsel (Thomson Reuters) if:
- Built on Westlaw's authoritative legal database for research accuracy
- Handles substantive legal tasks at associate attorney quality level
- Integrated into existing Westlaw workflow for seamless adoption
Choose Definely if:
- Microsoft Word native
- Defined term tracking
- Plain-English summaries
Frequently Asked Questions
Is CoCounsel (Thomson Reuters) better than Definely?▼
CoCounsel (Thomson Reuters) and Definely serve different use cases. CoCounsel (Thomson Reuters) is Thomson Reuters AI legal assistant for research, document review, and drafting. while Definely is AI-powered legal document drafting and review in Word. The best choice depends on your specific needs and budget.
Which is cheaper: CoCounsel (Thomson Reuters) or Definely?▼
CoCounsel (Thomson Reuters) is Paid (Subscription pricing; integrated with Westlaw packages) while Definely is Paid . Compare both options to find which fits your budget.
Can I use CoCounsel (Thomson Reuters) and Definely together?▼
Many teams use both CoCounsel (Thomson Reuters) and Definely for different tasks. CoCounsel (Thomson Reuters) excels at legal AI and legal research, while Definely is better for word and drafting.
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