Welcome to Tech Tuesday! This week, we’re exploring AI-powered contract review software- tools that help legal teams speed up review, catch risky clauses, and summarize key terms in seconds.
Check out our roundup of some of the top solutions transforming how contracts get reviewed.
Kira Systems
Kira Systems specializes in contract analysis using machine learning to identify, extract, and analyze clauses. It stands out for its accuracy and customization capabilities, allowing users to train the system on specific contract types. While it excels in flexibility and precision, it may require more initial setup time compared to out-of-the-box solutions.
Key Features: Kira offers over 1,000 built-in provision models and supports custom model training. It integrates with major document management systems like iManage and NetDocuments. The platform is cloud-based, ensuring scalability, but may be limited by its focus on English-language contracts.
Best for: Large enterprises with complex contract portfolios and legal teams capable of customizing AI models. Not ideal for small businesses seeking quick deployment without customization.
Luminance
Luminance leverages AI to provide contract review and due diligence capabilities. Its standout feature is the ability to understand contract context, offering insights beyond simple clause extraction. However, its advanced analytics may be overkill for straightforward contract reviews.
Key Features: Luminance uses pattern recognition and anomaly detection to highlight potential risks. It supports integration with systems like SharePoint and offers on-premise and cloud deployment options. The tool is multilingual, covering several European and Asian languages.
Best for: Legal firms and departments dealing with international contracts and requiring deep analytical insights. Less suited for organizations with limited AI expertise or simpler contract needs.
LawGeex
LawGeex automates contract review by comparing incoming contracts against predefined policies. It excels in rapid deployment and ease of use, making it a strong choice for teams with limited technical resources. However, customization options are less extensive than some competitors.
Key Features: The platform offers a policy library and integrates with Salesforce and Workday. It operates on a cloud-based model, ensuring quick updates and scalability. LawGeex is primarily focused on English-language contracts, which may limit its applicability for global operations.
Best for: Mid-sized companies seeking quick, policy-driven contract reviews with minimal setup. Not ideal for organizations requiring extensive customization or multilingual support.
Evisort
Evisort offers AI-powered contract management with a focus on lifecycle management and analytics. It is distinguished by its ability to handle a wide range of contract types and its robust analytics dashboard. The trade-off is a potentially steeper learning curve for new users.
Key Features: Evisort provides native integrations with platforms like Salesforce and DocuSign. It supports both cloud and on-premise deployments, catering to diverse IT environments. While it offers extensive language support, the initial setup can be complex.
Best for: Enterprises with diverse contract types and a need for comprehensive analytics. Less suitable for small businesses without dedicated IT resources.
ContractPodAi
ContractPodAi provides an AI-driven contract lifecycle management solution. It is recognized for its end-to-end capabilities, covering everything from contract creation to post-execution analysis. The comprehensive nature may be excessive for organizations with simpler needs.
Key Features: The platform includes a smart repository, AI-based analytics, and integrations with Microsoft Office and Salesforce. It offers cloud deployment and supports multiple languages, although the focus remains on English.
Best for: Large organizations seeking a full-spectrum contract management solution. Not ideal for small firms with limited contract volumes.
ThoughtRiver
ThoughtRiver specializes in pre-screening contracts using AI to flag potential issues. Its strength lies in its pre-trained models, which offer quick insights without extensive setup. However, customization is limited compared to more flexible platforms.
Key Features: ThoughtRiver integrates with Microsoft Word and offers a cloud-based deployment model. It supports English and several European languages, focusing on risk assessment and compliance.
Best for: Legal teams needing rapid contract risk assessment with minimal setup. Not suited for organizations requiring extensive customization or non-English language support.
Leverton
Leverton uses AI to extract data from contracts and other documents, focusing on real estate and financial services. Its specialization makes it highly effective in these sectors but less versatile for general contract management.
Key Features: Leverton offers integrations with SAP and MRI Software, supporting cloud and on-premise deployments. It excels in multilingual data extraction, covering over 20 languages, but may require industry-specific customization.
Best for: Real estate and financial services firms needing detailed data extraction. Not ideal for organizations outside these industries.
Conga
Conga provides contract lifecycle management with AI-driven insights. It is known for its seamless integration with Salesforce, making it a preferred choice for organizations using this CRM. However, its reliance on Salesforce may limit its appeal to non-Salesforce users.
Key Features: Conga offers AI-based clause identification and risk scoring, with cloud deployment. It supports English and several European languages. The platform’s strength is its Salesforce integration, but it may lack depth in standalone deployments.
Best for: Organizations heavily invested in the Salesforce ecosystem. Not ideal for those using alternative CRMs or seeking standalone solutions.
Agiloft
Agiloft offers a flexible contract lifecycle management platform with AI enhancements. It is distinguished by its no-code customization, allowing users to tailor workflows without technical expertise. The trade-off is a potentially overwhelming feature set for smaller teams.
Key Features: Agiloft supports integrations with Salesforce, SAP, and Oracle, offering both cloud and on-premise options. It provides multilingual support, though primarily focused on English. The platform’s flexibility is a key strength, but it may require a longer implementation time.
Best for: Enterprises needing highly customizable workflows. Less suitable for small teams seeking simplicity.
Juro
Juro focuses on contract creation and management with an emphasis on user experience. It stands out for its intuitive interface and rapid deployment, making it accessible for teams without extensive legal expertise. However, its simplicity may limit advanced customization.
Key Features: Juro offers integrations with Slack and Google Drive, supporting cloud deployment. It provides real-time collaboration features and is primarily focused on English-language contracts. The platform’s ease of use is a highlight, though it may lack depth for complex needs.
Best for: Small to mid-sized businesses seeking user-friendly contract management. Not ideal for large enterprises requiring extensive customization.
Spellbook
Spellbook is a legal AI copilot embedded in Microsoft Word that streamlines drafting, redlining, and review. Built for transactional lawyers, it combines generative drafting with risk detection and benchmarking against industry standards, aiming to compress review cycles while keeping counsel in control.
Key Features: In-Word AI review and redlining; clause drafting from scratch or libraries; quick Q&A over documents; benchmarking against market standards; and workflow automation (“Associate”) for multi-step tasks. Messaging emphasizes drafting “10x faster” and catching risks with AI suggestions directly inside Word.
Best for: Law firms and in-house teams that live in Word and want an AI assistant to accelerate commercial contract cycles—without moving work into a separate interface or full CLM.
Robin AI (Contract Copilot & Platform)
Robin AI provides an AI-powered contract workspace and “Contract Copilot” focused on faster review, structured collaboration, and searchability across large document sets. It targets substantial cycle-time reductions with features like instant clause search and automated checks (e.g., defined terms), helping teams standardize quality while moving quickly.
Key Features: AI review/redlining; clause and definition checks; rapid clause search; guided edits; and workspace features for tracking negotiations. Public materials highlight “80% faster review,” defined-terms validation, and workflows to surface issues and suggested edits in seconds.
Best for: Busy in-house departments and law firms handling high volumes of commercial agreements that need speed, consistency, and auditability—particularly where definition hygiene and structured collaboration are frequent pain points.
LinkSquares (AI-Powered Contract Review)
LinkSquares extends its CLM with AI-powered review to summarize agreements, flag deviations from preferred positions, propose redlines, and generate suggested language. During negotiation, it can provide AI summaries of counterparties’ changes and a conversational interface to query documents—reducing manual effort across versions.
Key Features: Preferred-position comparison with deviation flags; AI-generated redlines and clause suggestions; version-to-version change summaries; and natural-language Q&A within the platform. It also ties into broader CLM capabilities for repository, tasks, and integrations.
Best for: Legal and commercial teams seeking AI review embedded in a modern CLM—ideal where negotiating playbooks and approval flows already exist and teams want AI to handle first-pass redlines and change summarization at scale.
LEGALFLY (Contracting Agents)
LEGALFLY is an AI-powered contracting workspace built to accelerate negotiation and reduce legal bottlenecks for in-house teams. Its specialized agents assist with contract review, drafting, comparison, and policy alignment, aiming to cut review time while maintaining security controls over sensitive data. The product’s positioning is squarely on speeding commercial cycles by standardizing contract language and automating first-pass risk checks.
Key Features: AI review and drafting workflows; deviation detection and comparisons; configurable playbooks; security-focused deployment; and guided redlining for faster turnaround. LEGALFLY highlights up to ~80% time savings, with agents for review, draft, and compare, plus policy-driven suggestions to keep terms aligned with house positions.
Best for: In-house legal, legal-ops, and commercial teams that need policy-consistent, accelerated turnarounds on sales/vendor contracts without standing up a full CLM. Particularly useful where standard positions are defined and speed-to-signature is a KPI.
Heather (goHeather)
Heather is an AI contract drafting and review app designed for fast, self-serve legal work. It focuses on jurisdiction-aware drafting and rapid AI review/redlining to surface risks, explain clauses, and recommend deal-aware changes. Heather emphasizes instant access (no demo required) and a Word add-in to meet lawyers and operators where they work.
Key Features: Lawyer-trained workflows for AI review and redlining; instant clause insights and explanations; DIY playbooks; natural-language chat over documents; and a Microsoft Word add-in for in-editor analysis and suggested edits. Positioning centers on reviewing “10x faster” with guided redlines and summaries of counterparty changes.
Best for: Small legal teams, founders, and revenue or procurement owners who need quick, practical AI review without a heavy implementation—especially when jurisdiction-specific guidance and Word-based workflows are essential.
Comparison Table – Best AI Contract Review Software
| Tool | Core Focus | Key AI Features (category-relevant) | Integrations / Deployment | Best For |
| Kira Systems | Machine-learning contract analysis & clause extraction | 1,000+ built-in provision models, custom model training, clause extraction & analysis | Integrates with iManage, NetDocuments; cloud-based | Large enterprises with complex contracts needing customizable AI models |
| Luminance | Context-aware contract review & due diligence | Pattern recognition, anomaly detection, multilingual risk insights | Integrates with SharePoint; on-premise & cloud options | Legal firms/departments handling international contracts & deep analytics |
| LawGeex | Policy-driven automated contract review | Compare incoming contracts to pre-defined policies, rapid deployment | Integrates with Salesforce, Workday; cloud | Mid-sized companies needing quick, policy-based contract reviews |
| Evisort | AI-powered contract lifecycle management & analytics | Handles diverse contract types, robust analytics dashboards | Integrates with Salesforce, DocuSign; cloud & on-premise | Enterprises needing end-to-end CLM & analytics |
| ContractPodAi | Full-spectrum AI contract lifecycle management | Smart repository, AI-based analytics, contract creation to post-execution | Integrates with Microsoft Office, Salesforce; cloud | Large organizations seeking comprehensive CLM |
| ThoughtRiver | Pre-screening contracts with pre-trained models | AI flags risks, risk assessment & compliance checks | Microsoft Word add-in; cloud | Legal teams needing quick risk assessment with minimal setup |
| Leverton | AI data extraction from contracts (real estate & finance focus) | Multilingual data extraction (>20 languages), clause capture | Integrates with SAP, MRI; cloud & on-premise | Real estate & financial services firms |
| Conga | CLM with strong Salesforce integration | AI clause identification, risk scoring, multilingual support | Seamless Salesforce integration; cloud | Organizations heavily using Salesforce CRM |
| Agiloft | Flexible CLM with no-code customization | AI-enhanced workflows, multilingual support, integrations with ERP/CRM | Salesforce, SAP, Oracle; cloud & on-premise | Enterprises needing highly customizable workflows |
| Juro | Intuitive contract creation & management | Real-time collaboration, rapid deployment, simple workflows | Integrates with Slack, Google Drive; cloud | Small to mid-sized businesses seeking user-friendly CLM |
| LEGALFLY | AI agents for contract review & negotiation | Playbook-driven review, deviation detection, automated comparisons, guided redlining | Security-focused workspace; SaaS | In-house legal & commercial teams needing policy-consistent accelerated turnaround |
| Heather (goHeather) | AI contract drafting & review app | Lawyer-trained AI review/redlining, clause explanations, Word add-in | Microsoft Word add-in + web app | Small legal teams/founders needing quick AI review with jurisdiction-specific guidance |
| Spellbook | Legal AI copilot inside Word | AI drafting, redlining, risk detection, benchmarking | Microsoft Word native integration | Law firms & in-house teams wanting AI inside existing Word workflows |
| Robin AI | AI-powered contract workspace & Copilot | Rapid clause search, defined-terms validation, automated checks, guided edits | Hosted workspace; SaaS | In-house departments & firms handling high volumes needing speed & consistency |
| LinkSquares (AI) | AI review embedded in CLM | Deviation flags, AI-generated redlines, change summaries, natural-language Q&A | Integrated within LinkSquares CLM platform | Legal/commercial teams wanting first-pass redlines & change summarization at scale |
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