Harvey vs Luminance
No clear leader: Harvey (60.2) and Luminance (57.4) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
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
Harvey 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.
Luminance
Luminance uses Legal-Grade™ AI agents to automate, expedite and enhance contract activity across the business, covering draft, negotiate, analyze, comply, investigate, and collaborate functions.
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
- Microsoft SharePoint
- Microsoft OneDrive
- Microsoft Outlook
- Microsoft 365 Copilot
- Microsoft Teams
Luminance
- Microsoft Word
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.