I was bogged down with manual reviews, constantly battling with consistency or missing a small but key detail. Their AI document review feature has been a game changer. I keep coming back to them time and time again.

May 6, 2025
Let's compare LexisNexis and 抖阴短视频 on features, pricing, reviews and market focus. Let's test the accuracy, security and compliance of their Legal AI too.
抖阴短视频 is a secure intelligent platform that streamlines contract drafting, reviewing, and editing with cutting-edge, AI-powered tools.
鉁 AI-superpowered contract drafting, collaboration & review
鉁 Comprehensive legal research database with millions of documents, advanced search capabilities, and analytics tools like Lex Machina for litigation insights
鉁 Lawyer-supported AI and ML at the core of the platform
鉂 Has added AI capabilities through Lexis+ AI, but not built as an AI-native platform from the ground up
鉁 Enterprise-grade security measures in place
鉁 Enterprise-grade security with encryption for data in transit and at rest
鉁 Compliant with major security standards, ISO27001 and SOC2
鉁 ISO27001, SOC2, and other major security certifications
鉁 You own the IP聽of your data. We don't train our models on your data. None of our partners train their models on your data.
鉁 Regional data centers and strong data sovereignty controls
鉂 Multiple authentication options (coming soon) (request this feature)
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鉁 Multiple authentication options including SSO and multi-factor authentication
鉁 Granular user permissions and access control features (document level, project level, organization level, party level)
鉁 Granular user permissions and access controls
鉁 Compliant with GDPR and other privacy regulations
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鉁 Compliant with GDPR, CCPA, and other major privacy regulations
鉁 Industry-leading AI-assisted contract drafting capabilities (all expected provisions and sections over 20 pages)
鉂 Offers Lexis Legal Drafting with templates and some AI assistance, but not as intuitive as AI-native solutions
鉁 Built-in real-time collaboration features just like Office365 or Google Docs (No need to download your red-lined version, and make it editable, then send it on - it's all doable within Genie)
鉂 Limited native real-time collaboration features compared to modern document editors
鉁 Powerful AI-driven contract analysis, red/amber/green flag reviews every clause (industry-leading improvements coming in 2025)
鉂 Provides contract review capabilities through Lexis+ AI, but primarily focused on legal research rather than contract workflows
鉁 Manage your projects and organise your own template and clause library
鉁 Comprehensive legal research database with millions of documents, advanced search capabilities, and analytics tools like Lex Machina for litigation insights
鉂 No 'dumb' automated workflows. Agentic workflows coming in 2025
鉂 Some workflow capabilities but primarily through separate products like CounselLink
鉁 Full numbering support + AI auto-styling and formatting (coming soon)
鉁 Supports complex legal styling and formatting
鉂 Not integrated with legal and business tools beyond full .docx compatibility. If you can use a word doc with it, you can use Genie with it.
鉁 Integration with various legal tools and practice management systems
鉂 Just export to .docx and use your existing provider (request this feature)
鉂 Limited native e-signature capabilities, typically requires third-party integration
鉁 Company and user level reporting and analytics (on request)
鉁 Comprehensive legal analytics through Lex Machina and other specialized tools
鉁 AI-powered document assembly
鉁 Document assembly capabilities through Lexis Legal Drafting with templates and clause libraries
鉁 Market-leading AI-powered document editing: Ask Genie to edit your styling, reformat a table, or suggestion new clause text. As tracked changes, and private per party. Genie assists with and automates entire workflows, it doesn't just produce text responses.
鉂 AI assistance for document editing available but not as comprehensive as AI-native platforms
鉂 Top-level AI Legal Research available as AI chat within the legal document, some prompting required (request this feature)
鉁 Industry-leading legal research capabilities with extensive case law, statutes, regulations, and secondary sources
鉁 Negotiation tools for multi-party clause-by-clause agreements
鉂 Limited native negotiation support tools compared to specialized contract platforms
鉂 No advanced data extraction or OCR capabilities (request this feature)
鉁 Advanced data extraction capabilities across legal documents through Lexis+ AI
鉁 Mobile-optimised Web App
鉁 Mobile apps available, but full functionality best experienced on desktop
鉂 Coming soon (request this feature)
鉂 Some integration capabilities but primarily focused on its own ecosystem
鉁 Community clause library available for creating modular contracts
鉂 No community-driven clause library for collaborative improvement
Coming soon - 鉁 A library of your private clauses usable only by your legal team
鉁 Ability to create and maintain private clause libraries
鉁 Community template library available to create modular contracts
鉂 No community template library
鉁 Bring your own library of private templates usable only by your legal team, within Genie
鉁 Extensive professionally-drafted templates and forms across practice areas
鉁 Seamless integration with Microsoft Word, full styling, tables, formatting compatibility
鉁 Integration with Microsoft Word through various add-ins
鉁 No known issues (Pre-formatted templates, consistent formatting, tables, cross-version compatibility)
鉂 Some users report formatting challenges when moving between systems
鉁 Generally positive reviews
鉂 High cost, complex interface, steep learning curve, and implementation challenges
鉁 Multiple support channels available including phone, whatsapp, email and live chat
鉁 24/7 support via phone, email, and chat for enterprise clients
鉁 Available with our custom plans
鉁 Available for enterprise clients and larger organizations
鉁 For our custom plans, get setup within 3 days with a guided onboarding plan
鉂 Comprehensive but often requires weeks to months for full implementation
鉁 Established AI-focused legal tech company
鉁 Well-established legal research and analytics company with a long history
鉁 Founded in 2017, deep AI integration from inception. A thick layer built with AI specialists and senior lawyers to ensure the models produce high quality legally customised outputs
鉁 1970s - Pioneer in computerized legal research
鉁 Our AI models are built using proprietary intelligence and research supported by UCL, Imperial College London and Oxford University. Rigorous testing process to ensure the outputs are accurate
鉁 Uses proprietary AI models for legal research and analytics, but less transparent than Genie's AI supported by academic institutions
鉁 Over 110,000 companies have registered to use the Genie platform in total, including 11 FTSE100 firms, 20 Global200 firms, a number of top US banks, and two of the 鈥榖ig four鈥 UK supermarket chains.
鉁 Used by majority of AmLaw 200 firms, thousands of corporate legal departments, and government agencies worldwide
鉁 3rd party and proprietary AI models
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鉂 Primarily web-based platform with some integrations for Microsoft Word
鉁 Cloud-based (SaaS)
鉁 Cloud-based and on-premises deployment options available
鉁 Suitable for in-house legal, law firms, and SMEs
鉁 Law firms, corporate legal departments, government agencies, and academic institutions
鉁 Built as a platform which is versatile across various industries. Focus areas are construction, manufacturing, consultancy and legal services.
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鉁 Comprehensive coverage across most legal practice areas and industries
鉁 120+ jurisdictions including the UK, California, Texas, India, Australia, South Africa, Singapore, France, and Germany.
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鉁 Extensive global coverage including US, UK, Canada, Australia, and over 150 countries worldwide
鉁 Generous free plan. Transparent subscription plans to suit different needs. Custom plans for orgs handling more than 10 documents per month.
鉂 Subscription-based pricing starting at approximately $3,000-$8,000 annually per user for core services, with additional costs for specialized modules
鉁 Offers SLAs for custom plans, specifics not public
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鉁 99.9% uptime guarantee for enterprise clients
鉁 Fortnightly legal prompt training sessions from ex-Clifford Chance Legal Engineers;
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There's also an active Slack community ()
Community & events: 鉁 Regular webinars, training sessions, user conferences, and industry events; LexisNexis University provides ongoing educationTraining: 鉁 Extensive training resources, LexisNexis University, webinars, and documentationPrompt Training: 鉂 Basic training on AI functionality but limited specialized legal prompt engineering
Self-Serve:聽鉁 1-click, no email address required, no card required
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Sales:聽鉁 2-3 weeks from pilot to full team adoption
Self-serve: 鉂 No immediate self-serve option; requires account setup and trainingSales: 鉂 Typically 1-3 months from purchase to full implementation
鉁 Simple 3-step process: try with your document, explore your scenarios, receive 360掳 assessment
鉁 1-2 weeks from agreement to full implementation
Pilot: 鉂 Formal pilot process requiring significant commitment of time and resourcesImplementation Timeline: 鉂 Typically 1-3 months from purchase to full implementation
鉁 Consultative, transparent pricing, no hard selling
鉂 Traditional enterprise sales cycle with demos and negotiations
鉁 Firefish reduced contract review time by 50%, from 2.5 hrs to 1.25 hrs per document, saving 15+ hrs weekly per person
鉁 Numerous case studies from major law firms citing research efficiency improvements and time savings
鉁 Average 60% time savings on contract drafting; 50% reduction in review cycles; ROI typically 3x cost
鉂 Metrics focus primarily on research efficiency rather than holistic document workflow improvements
Can鈥檛 find the right template? Create the bespoke agreement in minutes by conversing with our AI and tailoring to your needs
Ask Genie to edit your document in the same way you鈥檇 ask a paralegal. Genie makes track changes, and explains its thinking just like a junior lawyer would.
Import 100+ page docx. files and run a clause-by-clause red flag review in 3 minutes. Chat with Genie to understand anything about your document.