W
WDarrow AI vs Luminance
Pricing, features, platforms and who each one suits — side by side.
D
Choose Darrow AI if…
- you're in its core audience: plaintiffs' attorneys, insurance underwriters
L
Choose Luminance if…
- you're in its core audience: in-house legal teams, procurement teams
Side by side
Feature Darrow AI Luminance
Pricing modelContact for pricingContact for pricing
Starting price——
Free plan
Free trial
API
Open source
Trains AI on your contentYes—
Security and compliance—ISO 27001, SOC 2 Type II
Custom playbooks—
Contract repository—
PlatformsWebWeb
CategoryLegalLegal
CompanyDarrow AI, Inc.Luminance
Based in——
Founded——
Part of——
Key features
D Darrow AI
- Ingests regulatory filings, incident reports and litigation patterns
- Structured knowledge base linking laws, weaknesses and enforcement
- Agentic AI that prioritizes emerging legal exposure signals
- Covers 50+ legal exposure categories
- Detects 5M+ signals monthly
- Valuation memos for identified matters
L Luminance
- Playbook and precedent-based contract review
- AI-assisted contract negotiation
- Portfolio-wide search of risk, obligations and renewals
- Contract repository
- Connected workflows from intake to signature
- Document search engine for contracts
- Luna assistant for contract questions
- Detection of auto-renewals and commercial opportunities
Plans and prices
From each vendor's site. Prices change — confirm before buying.
Darrow AI
Contact for pricing. Plan details aren't published.
Luminance
Contact for pricing. Plan details aren't published.
Strengths and limitations
Darrow AI
- Serves law firms, insurers and compliance teams
- Reports 5M+ signals detected monthly across 50+ categories
- Detects exposure before litigation starts instead of after
- No public pricing; demo request required
- No self-serve signup or free trial listed
- No API or integrations mentioned
Luminance
- ISO 27001 certified and SOC 2 Type II examined
- Built for use across many departments, not only legal
- Covers negotiation, repository and workflows in one platform
- Says it is trusted by more than 1,000 enterprises
- No public pricing; demo request required
- No free plan or trial listed
- Aimed at enterprises rather than individuals or small teams
More comparisons
Other options to consider
WW
Contact
L
LL
Contact
R
REvidence analysis, legal transcription and drafting for legal and investigative teams
Free, from $25.49/mo
R
Free, from $25.49/mo
R
Evidence analysis, legal transcription and drafting for legal and investigative teams
LegalFree planAPI
H
HH
Contact
S
SS
Contact
I
II
Contact
Built from each vendor's public website; we haven't tested them hands-on. Editorial policy