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Relativity

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Relativity is the industry-standard e-discovery and legal data management platform, using AI-powered analytics to help law firms and corporations process, review, and analyze millions of documents for litigation and investigation.

4.50/5 (4312 reviews)
Last updated: May 19, 2026

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About Relativity

Relativity is the gold standard in e-discovery technology, trusted by law firms, corporations, and government agencies worldwide to manage the most complex litigation, investigation, and regulatory response matters. Its AI-powered analytics capabilities transform the way legal teams process and review massive document sets—making even the largest and most complex matters manageable through intelligent technology.

AI-Powered Document Review

Relativity's active learning technology—formerly known as Relativity's Assisted Review—uses predictive coding to prioritize the most relevant documents for human review, dramatically reducing the total volume requiring attorney attention. As reviewers code documents, the AI model continuously improves, surfacing the highest-value documents first and deprioritizing clearly non-responsive content.

Analytics Suite

Relativity Analytics provides a comprehensive suite of tools including email threading to reconstruct conversation context, near-duplicate detection to identify related documents, concept clustering to group thematically related content, and language identification for multilingual document sets. These tools enable efficient, systematic review that would be impossible through linear document-by-document approaches.

Processing and Ingestion

Relativity can ingest and process virtually any data type: emails, Office documents, databases, mobile device data, social media, cloud storage, and more. Its processing engine extracts text, metadata, and embedded content, normalizing diverse data formats into a consistent, searchable format for review.

RelativityOne: Cloud-Native Platform

RelativityOne is the cloud-based version of the platform, offering elastic scalability for large surges in data volume, built-in security and compliance, automatic updates, and reduced infrastructure management burden. It has become the preferred deployment model for most new implementations.

Collaboration and Case Management

Relativity's workspace model supports complex multi-party litigation with fine-grained access controls, privilege review workflows, production functionality, and audit trails. Its API ecosystem enables deep integration with law firm practice management systems, data collection tools, and downstream production platforms.

Who Uses Relativity

Relativity is used by Am Law 200 law firms, Big Four consulting firms, Fortune 500 corporate legal departments, and government agencies for litigation support, internal investigations, regulatory response, and compliance review.

Key Features

Active Learning

Predictive coding that prioritizes relevant documents for human review, dramatically reducing review volume and cost.

Email Threading

Automatically reconstructs email conversation threads for complete context and eliminates duplicate message review.

Near-Duplicate Detection

Groups near-identical documents to enable consistent coding decisions across related content at scale.

Concept Clustering

Algorithmically groups documents by thematic similarity to enable systematic, topic-based review strategies.

RelativityOne Cloud

Elastic cloud platform with automatic scaling, built-in security, and zero infrastructure management overhead.

Use Cases

For Litigation Attorney: Manages large-scale document productions using active learning to focus review resources on genuinely relevant documents.

For E-Discovery Project Manager: Oversees multi-party litigation matters from data collection through production with complete audit trails and workflow automation.

For Corporate Investigations Counsel: Conducts internal investigations using Relativity to analyze communications for relevant evidence and privilege protection.

For Government Agency Counsel: Reviews regulatory submissions and manages enforcement matters involving millions of documents with consistent, defensible review methodology.

Pros & Cons

Pros

  • Industry-standard platform with the broadest ecosystem of integrations and service providers
  • Powerful AI analytics dramatically reduce review costs on large-scale matters
  • Highly configurable to support any review workflow or matter type
  • Robust security and compliance certifications for sensitive matters
  • Extensive training, certification, and professional services ecosystem

Cons

  • Complex to administer and configure; typically requires dedicated Relativity specialists
  • Pricing model can be difficult to predict for variable-volume matters
  • Steeper learning curve compared to simpler document review tools

Relativity

AI for Legal Services

Pricing Plans

Paid Subscription

Check website for details

Details
RelativityOne Standard
Usage-based pricing

Cloud e-discovery for standard litigation and investigation matters.

  • Active learning
  • Analytics suite
  • Processing
  • Review workspace
  • Standard support
RelativityOne Premier
Custom pricing

Full-featured deployment with advanced analytics and enterprise support.

  • Everything in Standard
  • Advanced AI analytics
  • Custom integrations
  • Dedicated support
  • SLA guarantees
View Full Pricing on Website

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