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Tools/CoCounsel vs Kira Systems
CoCounsel

CoCounsel

ai-legal
vs
Kira Systems

Kira Systems

ai-legal

CoCounsel vs Kira Systems — Comparison

Overview
What each tool does and who it's for

CoCounsel

Thomson Reuters CoCounsel is AI technology built by industry experts, backed by authoritative content and equipped with best-in-class security.

Law firm Zarwin Baum’s embrace of generative AI as the natural next step in the evolution of legal work and their adoption of CoCounsel Legal has helped them achieve remarkable efficiency gains and improved client relationships. Brinks, a global leader in secure logistics and security solutions, used CoCounsel to reimagine what was possible with AI tools, turning legal challenges into a competitive advantage. A better auditing workflow solution was the answer to multiple challenges faced by The Mercadien Group. Find out how they achieved greater efficiency by embracing Cloud Audit Suite. Transform your work with the only AI legal solution uniting research, drafting, and document analysis in a single experience. Designed by legal experts and built on trusted content and advanced AI, CoCounsel Legal accelerates multistep work so you can better serve your clients and grow your business. Transform your tax practice with CoCounsel Tax, an AI-powered assistant that combines trustworthy answers, automation, and firm knowledge into one seamless platform. Enhance efficiency, reduce risk, and improve client confidence with CoCounsel Tax. Intelligently surface critical connections and insights in actionable format through AI-driven research workflows seamlessly integrated with the trusted and transparent CLEAR platform. Accelerate investigations and empower your team to make strategic decisions with confidence. Join weekly sessions to experience in-depth demonstrations of the leading legal AI products while connecting with strategic law firm leaders in knowledge management, innovation, and AI. Payroll fraud is a major compliance risk. Learn how payroll analytics and AI-powered tools can help exorcise phantom employees and employers. The Thomson Reuters Future of Professionals Report 2025 reveals how AI continues to shape professional work — and what it takes to get ahead. This year’s report shows that increased efficiency, productivity, and cost savings top the list of benefits professionals attribute to AI, making it indispensable for organizations facing rapid change. Now, professionals can benefit from AI technology built for real work, grounded in trusted content and shaped by domain mastery. CoCounsel provides: Retention of user content and prompts is customized to fit customer needs and set up at the organization account level with the support of a Thomson Reuters client manager. We then delete user content and prompts in accordance with the customer's retention policy. Users can delete their content and prompts in the product at any time. All GenAI LLM requests originating from Thomson Reuters are processed under the identity "Thomson Reuters," never identifying the Thomson Reuters customer who made the request. We secure all data in transit via TLS 1.2, and symmetric encryption (AES-256) protects data at rest. All interactions with GenAI LLM providers use zero-retention API calls. Systematic procedures and hosting are in the

Kira Systems

Discover Kira, the leading AI-powered contract review platform trusted by top law firms and corporate legal departments from Fortune 500. Achieve 90%+

Kira is an AI-powered contract intelligence platform, enabling legal teams to analyze contracts with proven accuracy, flexible governance controls, and purpose-built workflows for high-volume review. Built on 30 years of legal expertise and refined through a decade of AI innovation, Kira delivers battle-tested precision with multi-layered AI architecture.​ Accelerate high‑volume, high‑stakes contract review with 90%+ accuracy, collaborative workflows, and governance controls that help large firms reduce risk and deliver results faster​ Streamline corporate contract review with simple, accurate hybrid AI and intuitive workflows that reduce risk, speed deal cycles, and support compliance‑ready governance Work like big firms by delivering fast, accurate contract review through intuitive, scalable AI workflows, without adding headcount Multi-layer AI validation reduces risk across complex, high-stakes agreements. Combine GenAI and proprietary AI fields to add context and deliver enhanced precision with fewer hallucinations. Review, analyze, and collaborate in one place—without breaking your process. Apply GenAI where it makes sense while maintaining oversight and compliance. Connect contract review with drafting, transactions, and knowledge management without switching systems. Use Lito, the AI Legal Agent, included in your subscription, to automate small scale review and every day legal tasks. Chief Practice Innovation Officer​ Head of Osler Works — Transactional ​ ​ ​ Kira is an AI-powered contract intelligence solution built for high-volume, high-stakes legal reviews. It combines proven, lawyer-trained predictive AI with Generative AI to deliver accurate clause extraction, faster analysis, and client-ready outputs. Firms and legal teams use Kira to reduce review time substantially (up to 50% time savings in contract review), improve accuracy to mitigate the risk of missing provisions, and reclaim more time for higher-value work, enabling growth opportunities powered by technology that will scale with you. Kira consistently delivers 90%+ accuracy in extractions, driven by 1,400+ lawyer-trained proprietary AI refined over a decade of AI innovation and 45,000+ lawyer hours. Kira uses hybrid AI: proven proprietary AI models for precise, repeatable extractions and optional GenAI for the natural language questions, instant summaries, and creating custom extractions. Kira’s summarization feature offers easy-to-read summaries of Kira smart field extraction, saving time on drafting summaries of contract clauses. Smart Summaries generate clause/document summaries for rapid diligence reporting. Yes. Kira provides flexible governance to toggle GenAI on or off per project, meeting firm or client requirements without impacting ability to use other features in Kira which do not use GenAI . Kira supports enterprise-grade security including SOC 2 Type II (and SOC 3), with GDPR/DORA/NIS2 alignment, plus data residency and hosting options. Data res

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Community Sentiment
How developers feel about each tool based on mentions and reviews

CoCounsel

0% positive100% neutral0% negative

Kira Systems

0% positive100% neutral0% negative
Pricing

CoCounsel

subscription + tieredFree tier

Pricing found: $0, $501

Kira Systems

subscription + tiered
Features

Only in CoCounsel (7)

A fluid connection to the solutions you work in every day; it understands context and nuance across products and workflows, allowing you to derive more in-depth insights faster than ever.Access to the most innovative large-language models (LLMs) backed by the industry's most trusted and reliable content.Integration with industry-leading platforms such as Westlaw, Practical Law, Checkpoint, Microsoft 365, and document management system partners.Success storiesRecommended productsQuestions? We are here to help.Highlights

Only in Kira Systems (4)

Contract Intelligence That Scales with Your TeamEnterprise and Large Law FirmsCorporate Legal DepartmentsSmall Law Firms
Product Screenshots

CoCounsel

CoCounsel screenshot 1CoCounsel screenshot 2CoCounsel screenshot 3CoCounsel screenshot 4

Kira Systems

Kira Systems screenshot 1Kira Systems screenshot 2Kira Systems screenshot 3Kira Systems screenshot 4
Company Intel
internet
Industry
information technology & services
—
Employees
38
$714.4M
Funding
$50.0M
Merger / Acquisition
Stage
Merger / Acquisition
Supported Languages & Categories

CoCounsel

AI/MLFinTechSecurityAnalyticsDeveloper Tools

Kira Systems

AI/MLSecurityAnalyticsDeveloper ToolsCRM
View CoCounsel Profile View Kira Systems Profile