Spellbook vs CoCounsel (Casetext)
AI contract review and drafting tool that plugs into Microsoft Word, redlining agreements against 2,300+ market-standard clauses and custom firm playbooks.
🧠 Expert verdict
Our expert verdict: Spellbook is the stronger all-round choice, scoring 4.6/5 versus 4.4/5 for CoCounsel (Casetext), and it stands out for "Works directly inside Microsoft Word". Choose Spellbook if you want the best legal tool overall, especially for contract review & redlining; pick CoCounsel (Casetext) if its pricing or specific features matters more for your workflow.
Spellbook
AI contract review and drafting tool that plugs into Microsoft Word, redlining agreements against 2,300+ market-standard clauses and custom firm playbooks.
CoCounsel (Casetext)
AI legal assistant by Thomson Reuters — research, review documents and draft legal memos.
Spellbook
✅ Pros
- +Works directly inside Microsoft Word
- +Benchmarks clauses against 2,300+ market standards
- +Custom playbooks for firm-specific rules
- +SOC 2 Type II & zero data retention
- +Used by 4,000+ law firms and legal teams
❌ Cons
- −No public pricing — custom quotes only
- −Word-centric, no standalone web editor for drafting
- −Steeper learning curve for non-technical staff
- −Best value requires higher-tier plans
🎯 Best for — Spellbook
🏷️ Tags — Spellbook
Our Verdict
After comparing ratings, pricing and features, Spellbook comes out ahead with a 4.6/5 rating. It is the better choice for most users.
Expert take on each tool
📌 Spellbook
Spellbook is the strongest pick for transactional lawyers and in-house teams who live in Microsoft Word and want AI that benchmarks contracts against real market data rather than generic suggestions.
❓ Frequently Asked Questions
Which is better: Spellbook or CoCounsel (Casetext)?
Spellbook has the higher user rating (4.6/5 vs 4.4/5), making it the stronger overall pick. That said, CoCounsel (Casetext) can still be the better fit depending on your budget and specific needs — see the full comparison above.
Is Spellbook or CoCounsel (Casetext) cheaper?
Spellbook (From $89/user/mo) and CoCounsel (Casetext) ($100/mo) sit at a similar price point. The best way to compare actual cost is to check each tool's plans for the specific features and usage limits you need.
Can I switch from Spellbook to CoCounsel (Casetext)?
Yes — switching between Spellbook and CoCounsel (Casetext) is usually straightforward since both are legal tools with similar core workflows. Most users can export their data and get started with CoCounsel (Casetext) within a day; just check CoCounsel (Casetext)'s free plan before committing to a paid tier.