---
title: E3:Universal Reviews
meta_title: 'E3:Universal Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how E3:Universal works for a business like yours.
date_modified: '2026-06-04'
parent_category:
  name: Legal
  url: https://www.g2.com/categories/legal
---


# E3:Universal Reviews
**Vendor:** Paraben  
**Category:** [eDiscovery Software](https://www.g2.com/categories/ediscovery)
## About E3:Universal
E3:U truly masters the three sides of the digital triangle with file system/hard drive data, smartphone/mobile data, and the new emerging IoT data. For any lab or organization, the ability to have one unified interface and control over process is key for efficiency and consistency.






- [View E3:Universal pricing details and edition comparison](https://www.g2.com/products/e3-universal/reviews?section=pricing&secure%5Bexpires_at%5D=2026-08-23+10%3A37%3A54+-0500&secure%5Bsession_id%5D=aacca8c9-a77b-483c-a900-45fb2163d9a8&secure%5Btoken%5D=9c95a3af516cd5e52813445e222d56a745bffc1d466352d6b1292029df92d3b5&format=llm_user)

## E3:Universal Features
**Document Collection**
- Legal Hold
- Document Collection
- Document Processing

**Document Review**
- Document Review
- Project Analytics
- Project Templates
- Automated Review
- User Reporting
- Permissioned Access
- Production
- Reporting/Analytics

**Agentic AI - eDiscovery**
- Autonomous Task Execution
- Multi-step Planning
- Cross-system Integration
- Natural Language Interaction
- Proactive Assistance
- Decision Making
- Third-Party Integrations

**Additional Functionality**
- Collaboration Tools
- Alerts/Notifications
- Full Text Extraction
- Document Imaging
- Audit Trail
- Data Import/Export
- Full Text Search
- Categorization/Grouping
- API
- Activity Tracking
- Search/Filter
- Compliance Management
- Document Storage
- Secure Data Storage
- Workflow Management
- Generative AI
- Optical Character Recognition
- Data Visualization
- Keyword Search
- Metadata Extraction
- Archiving & Retention
- Multiple File Format Support
- Data Retention Management
- Drag & Drop
- AI Copilot
- Document Management
- Commenting/Notes
- Tagging
- Metadata Management
- Topic Clustering
- Natural Language Search
- Two-Factor Authentication
- Customizable Reports
- Indexing
- Access Controls/Permissions
- Duplicate Detection
- User Management
- Case Management
- Dashboard
- Document Classification

## Top E3:Universal Alternatives
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  - [Relativity](https://www.g2.com/products/relativity/reviews) - 4.5/5.0 (643 reviews)