Both are legal tools. CoCounsel has the higher Solthar Score, 84 to 83. CoCounsel is paid only; Lexis+ with Protégé is paid only.
| CoCounsel | Lexis+ with Protégé | |
|---|---|---|
| Category | Legal · Contracts | Legal · Contracts |
| Pricing | Paid | Paid |
| Free trial | Yes | No |
| Solthar Score | 84/100 | 83/100 |
CoCounsel: what it does
Legal research and document review from Thomson Reuters, built on the former Casetext. CoCounsel is paid only, with a free trial. Solthar Score: 84/100.
Key features
- Legal research grounded in Westlaw
- Deep research with linked citations
- Reviews up to 10,000 documents at once
Strengths
- Shows its reasoning and sources
- Free trial on request
Trade-offs
- Built for lawyers and legal teams
- No public pricing
Lexis+ with Protégé: what it does
LexisNexis' legal AI. Protégé drafts, researches and summarizes using LexisNexis case law and your own documents. Lexis+ with Protégé is paid only. Solthar Score: 83/100.
Key features
- Drafting and redlining
- Conversational legal research with citations
- Summarizes and analyzes your uploaded documents
Strengths
- Grounded in LexisNexis case law
- Checks citations with Shepard's
Trade-offs
- Built for lawyers and legal teams
- No public pricing
Read the full Lexis+ with Protégé page
Which should you choose?
Choose CoCounsel if shows its reasoning and sources matters most to you. Choose Lexis+ with Protégé if grounded in lexisnexis case law matters more. If you only try one, CoCounsel scores higher overall.