Casetext CoCounsel vs Spellbook: Which Is Better in 2026?
We compared Casetext CoCounsel and Spellbook across pricing, features, and use cases. Here's what we found.
Quick Comparison
| Feature | | |
|---|---|---|
| Rating | 4.5/5 | 4.3/5 |
| Pricing | Paid | $149/mo |
| Free Tier | ✗ | ✗ |
| Text Chat | ✗ | ✗ |
| Image Generation | ✗ | ✗ |
| Code Assistant | ✗ | ✗ |
| Voice Input | ✗ | ✗ |
| File Upload | ✗ | ✗ |
| Web Search | ✗ | ✗ |
| API Access | ✗ | ✗ |
| Languages | 1 | 1 |
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 Spellbook
AI contract drafting and review tool built as a Microsoft Word add-in that uses GPT-4 to draft, redline, and negotiate legal agreements for lawyers and legal teams.
Pricing: $149/mo
Best for: Legal
Full Spellbook Review →Who Should Choose Casetext CoCounsel?
- Teams and individuals focused on legal
- Teams and individuals focused on research & analysis
Who Should Choose Spellbook?
- Teams and individuals focused on legal
Our Verdict
Recommended
Casetext CoCounsel
Casetext CoCounsel edges out Spellbook with a higher overall rating ( 4.5 vs 4.3). 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 Spellbook?
- Casetext CoCounsel and Spellbook differ in their capabilities, pricing, and target use cases. Casetext CoCounsel uniquely supports contract-review, deposition-prep, brief-drafting, case-law-search. Spellbook uniquely supports contract-drafting, clause-review, redlining, word-integration.
- Which is cheaper, Casetext CoCounsel or Spellbook?
- Both tools have paid plans. Casetext CoCounsel starts from a subscription and Spellbook from $149/mo.
- Which is better overall?
- Based on user ratings, Casetext CoCounsel (4.5/5) is rated slightly higher than Spellbook (4.3/5). The best choice depends on your specific use case and budget.
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