Does Lex Machina or Lexis+ AI have a free plan?

Lex Machina is a paid tool. Lexis+ AI is available for free. Always verify current pricing directly with the vendor.

Lex Machina vs Lexis+ AI

Q: Can I use Lex Machina and Lexis+ AI together?

Yes, many teams use both tools together for different purposes. Use the Stack Builder section above to combine Lex Machina and Lexis+ AI with other tools and save your AI toolkit.

Comprehensive side-by-side comparison — features, pricing, performance, and more.

Updated May 2026

Lex Machina

LexisNexis

Empower legal strategy with data-driven insights and analytics.

0.0(0)

PAID

76% data quality

Lexis+ AI

LexisNexis

Accelerate legal drafting, research, and analysis with AI-powered insights.

0.0(0)

FREEMIUM

85% data quality

Trust & Reliability

Lex Machina

Trust data not available yet

Lexis+ AI

Customers (per vendor):Law firms, Academic institutions

Overall Winner: Lexis+ AI

6.5/10 vs Lex Machina at 5.2/10

Leads in:

Support

Customizability

Integrations

AI Comparison Summary

Lex Machina

5.2

avg score

Lexis+ AI

6.5

avg score

Lexis+ AI leads overall — particularly in Customizability and Support & Ecosystem and 1 more.

Based on 6 dimensions

How scores are calculated

Overall Winner

Lexis+ AI

6.5 / 10

Lex Machina

Best For

Enhancing legal strategy for law firms

Gaining business insights for corporations

Supporting legal operations for government agencies

Providing legal research for academic institutions

Not Ideal For

Individual legal practitioners or solo attorneys seeking low-cost solutions

Users looking for a simple, self-service legal research platform

Organizations needing a tool with publicly available pricing and transparent tiers

Lexis+ AI

Best For

Streamlining legal document drafting for attorneys

Enhancing legal research efficiency for legal professionals

Providing data-driven legal analysis for corporate legal teams

Automating legal workflow for government agencies

Not Ideal For

General content creation outside of legal domain

Small businesses or individuals with limited legal needs

Free or low-cost legal research

* Verdict is based on our algorithmic scoring of publicly available data. Learn about our methodology

Lex Machina is best for

🔍Research9.0📊Data & Analytics8.0🤖Automation & Agents3.0

Lexis+ AI is best for

🔍Research9.0📊Data & Analytics8.0🤖Automation & Agents6.0

Filter by your use case:

Pros & Cons

Lex Machina

Pros

Provides actionable client data to strengthen relationships
Helps uncover new and cross-sell revenue opportunities
Offers an at-a-glance dashboard to identify clients at risk
Secure cloud access for data from anywhere, anytime
Adheres to global compliance standards for data privacy

Cons

Specific features for Lex Machina are not detailed on the provided pages
Pricing information is not publicly available, requiring direct contact
No explicit mention of free trial for Lex Machina specifically
No public API or SDK information available
No specific AI models powering Lex Machina are disclosed

Lexis+ AI

Pros

Leverages LexisNexis's extensive and trusted legal content
Offers specialized AI capabilities for legal tasks
Integrates with Microsoft 365 for seamless workflow
Provides comprehensive legal analytics and business intelligence
Cloud-based access ensures data security and accessibility
Supports various legal roles and firm sizes

Cons

Pricing is not transparent and requires direct inquiry
May have a learning curve for new users to fully leverage AI features
Primarily focused on the legal domain, limiting broader applicability
No explicit mention of specific underlying large language models
No free tier available, only a free trial

Weighted Score — Adjust What Matters to You

Pick a profile or drag sliders — scores and radar update instantly on the right.

Quick profiles:

Ease of Use5

Output Quality5

Value for Money5

Customizability5

Support & Ecosystem5

Integration Power5

Dimension Comparison

Lex Machina

5.2

/ 10

Lexis+ AI

6.5

/ 10

Clear winner

Dimension Breakdown

Ease of Use

How easy it is to get started and use daily

Lex Machina

6.0

Lexis+ AI

6.0

Output Quality

Quality and accuracy of generated results

Lex Machina

8.0

Lexis+ AI

8.0

Value for Money

Cost vs. features and output quality

Lex Machina

7.0

Lexis+ AI

7.0

Customizability

Calculated

Ability to tailor to specific needs

Lex Machina

2.0

Lexis+ AI

5.0▲ +3.0

Support & Ecosystem

Documentation, community, and support quality

Lex Machina

7.0

Lexis+ AI

9.0▲ +2.0

Integration Power

Calculated

Ability to connect with other tools and workflows

Lex Machina

1.0

Lexis+ AI

4.0▲ +3.0

Calculated = derived from verified integration count and API/open-source signals. AI = LLM-assessed from public website content. Methodology

Task Performance

Lex Machina

Task

Lexis+ AI

8.0

Contract Analysis

8.0

9.0

Legal Research

9.0

5.0

Document Drafting

8.0

7.0

Compliance Monitoring

7.0

8.0

Risk Assessment

7.0

4.0

Case Management

5.0

7.0

Regulatory Tracking

7.0

8.0

Due Diligence

7.0

8.0

Clause Extraction

8.0

3.0

Approval Workflows

6.0

* Task scores (1–10) are algorithmically generated from publicly available data.

Data is sourced from public information and vendor websites. It may not always be up-to-date — verify pricing and features directly with the vendor before purchasing.Report inaccuracy

Frequently Asked Questions

Which is better, Lex Machina or Lexis+ AI?

Both are strong options. Lex Machina has a rating of 0.0/5 (0 reviews), while Lexis+ AI has a rating of 0.0/5 (0 reviews). The best choice depends on your specific use case, budget, and workflow requirements.

Is Lex Machina cheaper than Lexis+ AI?

Lex Machina starts at free (paid model). Lexis+ AI starts at free (freemium model). Use the Cost Calculator above for a detailed estimate.

What are the main differences between Lex Machina and Lexis+ AI?

Lex Machina — "Empower legal strategy with data-driven insights and analytics.". Lexis+ AI — "Accelerate legal drafting, research, and analysis with AI-powered insights.". Key differences include their pricing models, platform support, integrations, and technical capabilities. See the Feature Comparison table above for a complete side-by-side breakdown.

Can I use Lex Machina and Lexis+ AI together?

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