R
REvidence analysis, legal transcription and drafting for legal and investigative teams
Free, from $25.49/mo
Clio Duo vs Luminance
Pricing, features, platforms and who each one suits — side by side.
C
Choose Clio Duo if…
- you're in its core audience: law firms, solo lawyers
L
Choose Luminance if…
- you're in its core audience: in-house legal teams, procurement teams
Side by side
Feature Clio Duo Luminance
Pricing modelContact for pricingContact for pricing
Starting price——
Free plan
Free trial
API
Open source
Security and compliance—ISO 27001, SOC 2 Type II
Custom playbooks—
Contract repository—
PlatformsWebWeb
CategoryLegalLegal
Rank in its category#8 of 10#7 of 10
CompanyClioLuminance
Based in——
Founded——
Part of——
Key features
C Clio Duo
- AI assistant inside Clio Manage
- Works with existing Clio firm data
- Included from the Clio Manage Core plan up
- Now branded as Manage AI
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.
Clio Duo
Clio Duo add-onContact sales
Luminance
Contact for pricing. Plan details aren't published.
Strengths and limitations
Clio Duo
- Built into Clio Manage, so there is no separate tool to adopt
- Clio's pricing pages say AI is included from the Core plan up
- Clio Duo itself has no published price
- Older Clio pages say it is only available in the United States
- Requires a Clio Manage subscription
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
RR
Free, from $25.49/mo
R
Evidence analysis, legal transcription and drafting for legal and investigative teams
LegalFree planAPI
H
HH
Contact
W
WW
Contact
L
LL
Contact
S
SS
Contact
I
II
Contact
Facts from each vendor's public pages, prices checked Oct 26, 2026. Editorial policy