Casetext CoCounsel vs Harvey AI: Which Is Better in 2026?
We compared Casetext CoCounsel and Harvey AI across pricing, features, and use cases. Here's what we found.
Quick Comparison
| Feature | | |
|---|---|---|
| Rating | 4.5/5 | 4.4/5 |
| Pricing | Paid | Custom |
| Free Tier | ✗ | ✗ |
| Text Chat | ✗ | ✓ |
| Image Generation | ✗ | ✗ |
| Code Assistant | ✗ | ✗ |
| Voice Input | ✗ | ✗ |
| File Upload | ✗ | ✓ |
| Web Search | ✗ | ✓ |
| API Access | ✗ | ✓ |
| Languages | 1 | 4 |
About Casetext CoCounsel
AI legal research and drafting assistant powered by GPT-4, now part of Thomson Reuters, that performs case research, contract review, deposition preparation, and legal document drafting.
Pricing: Paid
Best for: Legal , Research & Analysis
Full Casetext CoCounsel Review →About Harvey AI
Harvey AI is a generative AI platform built for legal professionals, offering contract analysis, legal research, due diligence, regulatory compliance review, and drafting assistance. Trained on legal data and adopted by major law firms and in-house legal teams, Harvey reduces time spent on routine legal work while maintaining the precision professional practice demands.
Pricing: Custom
Best for: Legal , Research & Analysis
Full Harvey AI Review →Who Should Choose Casetext CoCounsel?
- Teams and individuals focused on legal
- Teams and individuals focused on research & analysis
Who Should Choose Harvey AI?
- Teams and individuals focused on legal
- Teams and individuals focused on research & analysis
- Developers who need API access to integrate AI into their apps
Our Verdict
Recommended
Casetext CoCounsel
Casetext CoCounsel edges out Harvey AI with a higher overall rating ( 4.5 vs 4.4). However, the best choice depends on your specific needs — both tools have strong points.
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Frequently Asked Questions
- What is the difference between Casetext CoCounsel and Harvey AI?
- Casetext CoCounsel and Harvey AI differ in their capabilities, pricing, and target use cases. Casetext CoCounsel uniquely supports legal-research, contract-review, deposition-prep, brief-drafting, case-law-search. Harvey AI uniquely supports text, file-upload, search.
- Which is cheaper, Casetext CoCounsel or Harvey AI?
- Both tools have paid plans. Casetext CoCounsel starts from a subscription and Harvey AI from Custom.
- Which is better overall?
- Based on user ratings, Casetext CoCounsel (4.5/5) is rated slightly higher than Harvey AI (4.4/5). The best choice depends on your specific use case and budget.
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