Spellbook review 2026: pricing, fit and who it suits
9.2 out of 10, its highest score on any guide how this is calculated
An AI drafting and review assistant that runs inside Microsoft Word. It suggests clause language, flags internal inconsistency across long agreements and drafts alternative positions, working where lawyers already work rather than asking them to adopt a platform.
What it costs
No published list price. Reported at approximately $99 to $199 per user a month, rising to around $350 per user on enterprise plans with a ten-seat minimum. A seven-day trial is offered.
How it scores, and where
We score a tool for the job each guide is about rather than giving it one number everywhere, so Spellbook scores differently depending on what you are trying to do. These are its actual scores on the guides it appears on. How we score.
Fit by buyer
Scored 1 to 5, where 5 means the tool was built for that buyer. Scope is how much of the job it does. These are the same scores used on every guide Spellbook appears on. How we score.
| Lawyer in Word | In-house legal | Commercial team | Enterprise | Scope | Price |
|---|---|---|---|---|---|
| 5 | 4 | 2 | 2 | 2 | Reported |
Who it suits
Qualified lawyers whose work is contracts and whose work happens in Word. It is the strongest option for that specific person, and meeting reviewers where they already are removes the adoption problem that sinks most legal software.
Who should look elsewhere
Commercial teams and anyone without legal training. It assumes the person driving already knows which position they are arguing for, so it produces suggestions a non-lawyer cannot evaluate, which is worse than no suggestion.
Limitations
It expects a qualified reader. Hand it to a salesperson drafting their first NDA and the output will look plausible without being checkable by them. Word-only also means no help for teams working in a browser.