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Harvey vs Supio

A side-by-side comparison of Harvey and Supio, two Legal tools, drawn from Ignaite's continuously-verified listings.

Compared from listings verified as of

Harvey

Legal

Domain-specific AI for legal and professional services.

View Harvey

Supio

Legal

Agentic AI for plaintiff law — intake, medical chronologies, demands, and litigation.

View Supio

At a glance

Feature comparison of Harvey and Supio
AttributeHarveySupio
CategoryLegalLegal
PricingPAIDPAID
LicenseProprietaryProprietary
DeploymentCloudCloud
PlatformsWebWeb
Model support (differs)Multi-model
Vendor (differs)Harvey AISupio

The honest brief

Harvey

The default general-purpose legal AI at scale: Vault analyzes up to ~100K-doc collections, used across AmLaw 100 firms.

  • Adopted by most AmLaw 100 firms
  • Bulk doc analysis via Vault
  • Grounds answers in firm's own materials
  • Operates across 60 countries
  • No public pricing, sales-only
  • ~$1,000+/lawyer/mo, 20-seat minimum
  • Tuned to big-firm billable workflows
  • Heavy enterprise onboarding

Supio

Purpose-built for plaintiff PI and mass-tort work, automating medical chronologies and demand letters general legal AI tools don't specialize in.

  • Specialized for plaintiff PI/mass tort
  • Turns document sets into case files
  • Drafts demand letters and litigation docs
  • $91M raised; ARR quadrupled post-Series A
  • Narrow focus on plaintiff-side firms
  • No public pricing; demo-led
  • US-focused