Top 50 AI Tools for Contract Review & Drafting
Ranked by ToolRank — ToolPotion's proprietary traction engine
#1 right nowCoCounsel AI73Strong- measured
- 85
- avg. ToolRank
- 44.9/100
- combined audience
- 8.5M
ToolRank
ToolRank is ToolPotion’s proprietary ranking engine.
It continuously evaluates hundreds of signals across the open web — real traffic and popularity, audience and community strength, authority and longevity, adoption and engagement — processing millions of data points to place every tool where it has earned to be.
Every AI type is measured by its own tailored model: what proves traction for a SaaS app is not what proves it for an open-source framework or a creator channel. Missing a platform never counts against a tool — ToolRank judges the evidence that exists.
No paid placement. No self-reported numbers.
The best contract review and drafting AI right now is CoCounsel AI, which grounds its answers in authoritative sources and connects to Westlaw and Practical Law. Harvey suits law firms running due diligence, and Law Insider is best for clause benchmarking in Word. — Editor's verdict
Quick picks
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- # 1Top PickCoCounsel AIAI AppCoCounsel is a Fiduciary-Grade AI™ designed for professionals in legal, tax, audit, and accounting. It accelerates work, provides defensible answers grounded in authoritative content, and integrates with existing tools, ensuring accuracy and trust for high-stakes professional tasks.73ToolRankStrong
- # 2Runner Up
HarveyAI AgentHarvey is an AI platform designed for legal and professional services, streamlining contract analysis, due diligence, compliance, and litigation. It helps law firms and corporate legal teams enhance efficiency and collaboration across their practices.71ToolRankStrong - # 3Third Place
Practical LawAI AppPractical Law provides legal professionals with expertly curated resources, including documents, checklists, and guides, powered by over 650 attorney editors. It helps streamline complex legal tasks with AI-driven insights and tools.60ToolRankStrong
- 4
Westlaw Precision AIAI AppWestlaw Precision AI is an advanced legal research tool that leverages AI and trusted content to deliver fast, expert-level insights. It helps legal professionals move confidently from research to strategy, ensuring comprehensive and verifiable results.59ToolRankSolid
- 5
Gavel | AI Contract Review & AutomationAI AppGavel provides AI-powered contract review and document automation for legal professionals, enabling faster drafting and review processes. It integrates with Microsoft Word and offers secure, compliant solutions trusted by thousands of law firms worldwide.54ToolRankSolid
- 6
Law InsiderAI AppLaw Insider (part of SimpleDocs) provides AI-powered contract drafting, review and redlining backed by the world's largest public contract database, with expert playbooks and a Microsoft Word integration for legal teams.54ToolRankSolid - 7
SpotDraftAI AppSpotDraft is an AI-native contract lifecycle management software designed to streamline contract processes. It enables users to draft, review, sign, and renew contracts efficiently, with legal teams in control. The platform offers secure digital signatures and data-driven decision-making capabilities.53ToolRankSolid - 8
Icertis Contract IntelligenceAI AppIcertis offers an AI-native contract management platform that transforms contracts into structured, actionable data. It automates processes, reduces risk, and maximizes contract value, serving enterprises with comprehensive contract lifecycle management and intelligence.51ToolRankSolid - 9
SirionAI AppSirion is an AI-powered contract management software that transforms how businesses handle contracts, enhancing efficiency and maximizing relationship value. It offers a comprehensive platform for managing the full contract lifecycle with expert reasoning and automation.51ToolRankSolid - 10
Litera Kira Review ToolAI AppLitera Kira transforms contract review into contract intelligence, enabling lawyers to extract key provisions, answer critical questions, and report findings with legal-grade accuracy. It streamlines due diligence processes, ensuring efficiency and precision in legal workflows.50ToolRankSolid
- 11
LuminanceAI AppLuminance offers end-to-end AI solutions for contract management, automating, expediting, and enhancing every stage of contract activity. Utilizing Legal-Grade™ agents, it streamlines drafting, negotiation, analysis, compliance, and investigation processes for businesses seeking greater efficiency and accuracy in their legal operations.50ToolRankSolid - 12
Gavel ExecAI AppGavel Exec is AI contract review and drafting software that runs inside Microsoft Word, letting transactional lawyers redline, draft, and benchmark commercial contracts using their own playbooks.50ToolRankSolid
- 13
Juro | Intelligent contractingAI AppJuro is an AI-native platform designed to streamline the contracting process. It empowers teams to create, manage, and automate contracts efficiently, reducing bottlenecks and enhancing collaboration across business functions.50ToolRankSolid - 14
DraftwiseAI AppDraftwise is an AI-powered tool for contract drafting, review, and negotiation. It leverages your legal knowledge and organizational precedent to streamline workflows directly within Word, enhancing efficiency and consistency in legal processes.49ToolRankSolid - 15
Leah AI PlatformAI AppLeah is an agentic AI platform designed for enterprises, integrating legal, procurement, finance, and contracting processes. It automates workflows, reduces risks, and enhances operational efficiency, enabling organizations to streamline their commercial operations effectively.49ToolRankSolid - 16IroncladAI AppIronclad is an AI-driven contract lifecycle management software that enables users to design, deploy, and manage contracts efficiently. It provides insights from legal agreements and helps mitigate risks, making contract management easier for teams across various departments.49ToolRankSolid
- 17
GenieAI - AI Legal Assistant for Contracts & DocumentsAI AppGenieAI is an AI-powered legal assistant that helps businesses draft, review, and negotiate legal documents efficiently. With access to free templates and advanced contract review tools, it empowers teams to manage legal tasks confidently and quickly.49ToolRankSolid - 18
Agiloft: AI Contract ManagementAI AppAgiloft provides AI-powered Contract Lifecycle Management (CLM) software that automates contract processes, enhances compliance, and reduces risk. It offers no-code customization, AI-driven insights, and seamless integrations to streamline contract management and drive business growth.49ToolRankSolid - 19
Onit Legal Operations SoftwareAI AppOnit provides AI-native legal operations software that streamlines workflows, manages legal matters, and controls spend. Its platform, Unity, integrates enterprise legal management, contract lifecycle management, and AI-driven document review to enhance efficiency and compliance for global legal teams.49ToolRankSolid - 20
LegalOnAI AppLegalOn is a leading AI software for in-house legal teams, providing 85% faster contract review. With attorney-built playbooks and immediate productivity, it is trusted by over 9,000 teams globally.47ToolRankSolid - 21
CobbleStone SoftwareAI AppCobbleStone Software provides contract management and CLM solutions with AI, workflows, compliance, eProcurement tools, and secure cloud platform support. It offers flexible deployment options and integrates with major business tools to streamline contract processes.47ToolRankSolid - 22LegalSifterAI AppLegalSifter offers AI-powered contract review software that delivers professional-quality redlining in Microsoft Word. It combines AI technology with contract management services to streamline contract operations and improve efficiency.46ToolRankSolid
- 23
LinkSquares CLMAI AppLinkSquares offers an AI-powered contract lifecycle management (CLM) platform designed to streamline agreement processes. It helps businesses draft, negotiate, and analyze contracts efficiently, reducing time spent on paperwork and accelerating deal cycles. The platform aims to improve decision-making and scale legal operations.46ToolRankSolid
- 24
ThoughtRiverAI AppThoughtRiver offers AI-powered contract review with lawyer-grade accuracy, identifying risks and ensuring consistency across contracts. With over 9 years of experience, it streamlines the review process, allowing legal teams to focus on strategic tasks.45ToolRankSolid - 25
Ivo: AI Contract ReviewAI AppIvo is an AI-powered contract review tool designed for in-house legal teams. It streamlines contract review, redlining, and intelligence, enabling legal teams to execute contracts in minutes while ensuring compliance and security.45ToolRankSolid - 26
Zuva Sell-Side M&A Legal DiligenceAI AppZuva offers AI-powered sell-side M&A legal diligence and bidder question management. It provides Biglaw-caliber pre-diligence reviews at approximately 20% of the cost, significantly reducing management time and identifying potential deal risks early. The platform also streamlines responses to bidder inquiries.45ToolRankSolid - 27
WordsmithAI AppWordsmith is an AI platform designed for in-house legal teams to draft, review, and manage contracts efficiently. It integrates seamlessly with Microsoft Word, enabling faster workflows and reliable legal insights tailored to your organization's needs.44ToolRankSolid - 28
Contractbook: Contract Management SoftwareAI AppContractbook offers a centralized platform for managing contracts, enabling users to draft, negotiate, and finalize agreements efficiently. With features like secure electronic signatures and AI-powered data extraction, it helps businesses avoid costly mistakes and streamline operations.44ToolRankSolid - 29
goHeatherAI AppgoHeather is a legal AI for individuals and businesses that drafts, reviews and compares contracts tailored to your jurisdiction, spotting red flags and suggesting improvements clause by clause, with a Microsoft Word add-in.43ToolRankSolid - 30
Melento AI SolutionsAI AppMelento AI offers a low-code platform for document automation, eSignatures, and contract lifecycle management. It streamlines workflows, enhances compliance, and boosts efficiency for businesses. Trusted by over 3,000 enterprises, it provides secure, legally compliant solutions for digital onboarding and document management.43ToolRankSolid - 31
DiligenAI AppDiligen is a machine learning software designed to enhance contract review processes for law firms and legal departments, offering faster and higher quality analysis.43ToolRankSolid
- 32
BlackBoiler AI Contract ReviewAI AppBlackBoiler is an AI-driven contract review software that transforms your playbook and approved language into first-pass tracked changes in Microsoft Word. It allows legal teams to maintain control over contract edits, ensuring compliance with organizational standards.43ToolRankSolid - 33
LexionAI AppLexion is an AI-powered platform that helps operations teams streamline contract management, accelerating sales, procurement, legal, HR, and security processes. It offers easy adoption, automation, and insights, making it a valuable tool for efficient deal management.42ToolRankSolid - 34
LexCheckAI AppLexCheck is an AI Contract Review Software that enhances the efficiency of legal processes. It provides accurate redlines and insights, significantly reducing the time and resources spent on contract management.42ToolRankSolid - 35
DefinelyAI AppDefinely offers structured review tools designed for lawyers to read, analyze, and proof complex contracts. By integrating AI, it reduces hidden risks and enhances accuracy in legal workflows, making contract management more efficient.42ToolRankSolid - 36
Contractify | Contract ManagementAI AppContractify is Europe's AI-powered contract management software. It centralizes, signs, and manages contracts efficiently. Minimize risks, maximize revenue, and save time with automated tasks, secure processes, and AI contract analysis. Ideal for legal, finance, and management teams seeking streamlined contract operations.42ToolRankSolid - 37
LuMay AIAI AgentLuMay AI provides businesses with secure AI agents to automate workflows, integrate systems, and scale operations. It offers enterprise-grade governance and is designed for industries like legal, healthcare, and finance.40ToolRankSolid - 38
Dioptra AIAI AppDioptra is an AI platform that automates contract redlining and playbook generation. It integrates with existing workflows to deliver high-quality AI-generated redlines, extract terms, and flag risks, significantly saving legal teams time and effort in contract review processes.40ToolRankSolid - 39
SummizeAI AppSummize is an AI-powered Contract Lifecycle Management platform that integrates with existing tools like Outlook, Teams, and Salesforce. It streamlines contract workflows, enhancing efficiency without requiring new software adoption.36ToolRankEmerging - 40
Oneflow Contract ManagementAI AppOneflow is a contract lifecycle management platform that transforms static contracts into dynamic data, providing visibility into obligations, renewals, risks, and revenue. It helps businesses create, manage, and activate smarter contracts, reducing risk and driving action from draft to final outcome.36ToolRankEmerging - 41AXDRAFT Contract AutomationAI AppAXDRAFT by Onit automates contract creation and management. It simplifies building dynamic templates, generating contracts through guided questions, and streamlining approval workflows. The platform integrates with ContractWorks for secure storage, user controls, and visibility across the entire contract lifecycle, enhancing efficiency and compliance.34ToolRankEmerging
- 42
GitLawAI AppGitLaw is an AI agent for contracts that drafts, reviews, redlines, and signs legal agreements in one place, built with practicing lawyers and free to start.33ToolRankEmerging - 43
DocJurisAI AppDocJuris is a legal AI service that streamlines contract work for in-house legal, procurement, and sales teams. It automates tasks like screening, redlining, and analyzing contracts, ensuring efficiency and accuracy in legal operations.33ToolRankEmerging - 44Pramata Contract IntelligenceAI AppPramata offers enterprise-grade contract intelligence, transforming contract portfolios into a powerful intelligence layer for AI agents, autonomous processes, and business decisions.33ToolRankEmerging
- 45
TermScout Contract CertificationAI AppTermScout offers AI-powered contract analysis to streamline sales processes, close deals faster, and build trust with certified contracts. It helps businesses certify contract terms as fair and market-aligned, reducing negotiation cycles and improving agreement speed.33ToolRankEmerging - 46
IntelAgreeAI AppIntelAgree is an AI-native contract lifecycle management platform that integrates legal, sales, procurement, and finance. It enhances contract management by leveraging AI to streamline drafting, negotiation, approval, and renewal processes, ensuring compliance and efficiency across teams.32ToolRankEmerging - 47
DocDraftAI AppDocDraft is an AI-powered platform for drafting legal documents with the option of attorney review. It offers plans starting at $39.99 per month, providing access to licensed attorneys for consultations and document revisions, making legal services more accessible and affordable for individuals and small businesses.32ToolRankEmerging - 48Malbek CLM SoftwareAI AppMalbek CLM software enhances contract management with AI-powered insights, automation, and compliance controls. It transforms contracts into strategic assets, improving productivity and reducing risks for legal, procurement, finance, and sales teams.32ToolRankEmerging
- 49
Go Legal AIAI AppGo Legal AI is an AI-powered platform for creating, reviewing, and managing legal documents and contracts. It offers lawyer-approved templates, smart review tools, and on-demand expert legal advice, aiming to save users time and reduce legal costs.31ToolRankEmerging - 50Lexzur AI Contract ManagementAI AppLexzur offers AI-powered contract and matter workflow automation, enhancing productivity for legal, procurement, HR, sales, and finance teams. It integrates seamlessly with existing systems, providing a unified platform for contract lifecycle management and legal practice management.31ToolRankEmerging
Quick picks
1 of 4
Editor's round-up
This board ranks AI that drafts, reviews and manages contracts. CoCounsel AI leads with a ToolRank of 73. It speeds up drafting and review with transparent, source-backed outputs and connects to Westlaw, Practical Law and Microsoft 365. Harvey is a point behind at 72, with legal agents for contract analysis, due diligence and litigation. Law Insider takes third. It drafts and redlines against a database of millions of public contracts and clauses.
If you live in Microsoft Word, look at Gavel Exec, Draftwise and Luminance, which all review contracts right inside the document. Gavel Exec applies your playbook in one click and benchmarks market terms. Draftwise draws on your own precedent.
Larger companies often need full contract lifecycle management. Sirion, Icertis Contract Intelligence, Ironclad and SpotDraft cover drafting through signature, storage and obligation tracking. Agiloft: AI Contract Management offers no-code customization on a freemium plan, and Juro connects contracts to your CRM and ATS. Smaller teams can start with GenieAI and its 500+ templates.
Choose by who holds the pen. Lawyers drafting and researching get the most from CoCounsel or Harvey, while business teams handling volume need a lifecycle platform like Ironclad.
How to choose AI tools for contract review & drafting
Check the Word workflow
Most redlining still happens in Microsoft Word. Gavel Exec, Draftwise, Luminance and Law Insider all work inside Word, so lawyers never have to switch apps.
Load your own playbooks
Reviews are only as good as the positions you give the AI. Gavel Exec applies your playbooks in one click, and Law Insider ships with 40+ standard playbooks.
Separate review from lifecycle
Review tools mark up individual contracts. Lifecycle platforms like Sirion, Icertis and SpotDraft also store contracts, collect signatures and track obligations after signing.
Ask about security certifications
Contracts hold sensitive terms. Draftwise holds SOC 2 Type II and ISO 27001 certifications, and CoCounsel AI lists enterprise-grade privacy and security safeguards.