Harvey vs Spellbook
On the evidence we track, Harvey leads this comparison with a composite score of 60/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for legal software. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Harvey
LeaderHarvey is an AI platform for law firms and in-house legal teams that helps with legal research, contract analysis, deal management, due diligence, compliance tracking, and policy drafting. It integrates with Microsoft Office and document management systems while maintaining enterprise-grade security and privacy protections.
Spellbook
A Microsoft Word-integrated tool that analyzes contracts against customizable standards, suggests redlines, automates clause drafting, and stores signed agreements for searchable retrieval.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Harvey
LeaderPricing not documented yet.
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- Microsoft Word
Harvey
Leader- Microsoft SharePoint
- Microsoft OneDrive
- Microsoft Outlook
- Microsoft 365 Copilot
- Microsoft Teams
Spellbook
- iManage
- Slack
- Salesforce
- Microsoft 365
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.