Legartis vs Luminance

Legartis9.2Visit Luminance8.6Visit

Higher score Legartis #2 in AI Contract Review Software 9.2/10 Free plan · 14-day trial Free planFree trial✓ 4 of 4 features Visit Legartis

vs

Luminance #6 in AI Contract Review Software 8.6/10 Pricing on request · 14-day trial Free trial✓ 0 of 4 features Visit Luminance

• Legartis fits best

  Teams needing review and negotiation workflows

• Luminance fits best

  Enterprise legal operations and compliance

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature	Legartis 9.2/10 Visit ↗	Luminance 8.6/10 Visit ↗
At a glance
Editor score	9.2	8.6
Ranking	#2 in AI Contract Review Software	#6 in AI Contract Review Software
Best for	Teams needing review and negotiation workflows	Enterprise legal operations and compliance
Pricing model	Free plan + paid	Paid
Starting price	—	Pricing on request · 14-day trial
Free plan	✓ (best)	—
Free trial	14 days	14 days
Free trial length	14 days · no card needed	14 days
Deployment	Cloud, Desktop	Cloud, Self-hosted
Platforms	Web, Windows, macOS	Web
Support	Email, Docs	Docs · 24/7
Compliance	SOC 2, ISO 27001, GDPR, SSO/SAML	SOC 2, ISO 27001, 2FA
Integrations	5 integrations	2 integrations
Built for	Solo, Small business, Mid-market, Enterprise	Mid-market, Enterprise
Features Legartis 4/4 · Luminance 0/4
Clause comparison	✓ (best)	Not checked yet
Redline suggestions	✓ (best)	Not checked yet
Playbook support	✓ (best)	Not checked yet
API access	✓ (best)	Not checked yet
Specs
Supported file formats	.pdf, .docx; .xlsx for playbook creation	Not checked yet
Supported languages	3 languages	Not checked yet
Our review
Pros	Reviews contracts against playbooks with risk and deviation analysis Compares versions and provides revision and fallback recommendations Adds repositories, approvals, Word, REST API and webhook support	AI-assisted negotiation works within Microsoft Word Cited answers connect contract queries to source material Self-hosted deployment and auditable compliance workflows
Cons	The Free plan is limited to one seat Free access includes the NDA Best Practice Playbook Paid access is quote-based rather than publicly listed	Pricing requires contacting sales No free plan is available Its broad scope may exceed focused review needs
Our verdict	Legartis is a cloud-based legal AI workspace for legal, sales and procurement teams. It reviews Word and PDF contracts against configurable playbooks, identifies risks and deviations, recommends revisions and fallback language, and… Read the review →	Luminance is an AI legal platform for organizations managing contracts across drafting, negotiation, review, analysis, management, and monitoring. It serves legal, compliance, procurement, finance, sales, and other business teams. The… Read the review →

Strengths and trade-offs

• Legartis — where it wins

  • Reviews contracts against playbooks with risk and deviation analysis
  • Compares versions and provides revision and fallback recommendations
  • Adds repositories, approvals, Word, REST API and webhook support

  Where it doesn't

  • The Free plan is limited to one seat
  • Free access includes the NDA Best Practice Playbook
  • Paid access is quote-based rather than publicly listed

• Luminance — where it wins

  • AI-assisted negotiation works within Microsoft Word
  • Cited answers connect contract queries to source material
  • Self-hosted deployment and auditable compliance workflows

  Where it doesn't

  • Pricing requires contacting sales
  • No free plan is available
  • Its broad scope may exceed focused review needs

• Legartis9.2/10 · Free plan · 14-day trial

  A playbook-led contract workspace for review, negotiation and legal collaboration.

  Visit LegartisFull verdict →
• Luminance8.6/10 · Pricing on request · 14-day trial

  An enterprise contract platform spanning drafting, negotiation, review, and compliance.

  Visit LuminanceFull verdict →