---
title: EC3 Reviews
meta_title: 'EC3 Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how EC3 works for a business like yours.
date_modified: '2024-10-06'
parent_category:
  name: Legal
  url: https://www.g2.com/categories/legal
---

# EC3 Reviews
**Vendor:** ONE Discovery  
**Category:** [eDiscovery Software](https://www.g2.com/categories/ediscovery)
## About EC3
EC3 was built for speed and scalability. It has an enterprise engine under the hood, so you can streamline review, shorten timelines, and ensure your eDiscovery is accurate and defensible.






- [View EC3 pricing details and edition comparison](https://www.g2.com/products/ec3/reviews?open_modal_url=%2Fproducts%2Fec3%2Fwishlists%3Fhost_path%3D%252Fproducts%252Fec3%252Freviews%26source%3Dpdp_avatar&section=pricing&secure%5Bexpires_at%5D=2026-08-06+00%3A35%3A02+-0500&secure%5Bsession_id%5D=d67e22ae-26d8-4188-8e13-39baa0e621fa&secure%5Btoken%5D=aa0b306f651d850f08502c7041d82d309c8eb015a09e3a4ff06f83ebb998d148&format=llm_user)

## EC3 Features
**Document Collection**
- Legal Hold
- Document Collection
- Document Processing

**Agentic AI - Autodesk Construction Cloud Integration Partners**
- Autonomous Task Execution
- Cross-system Integration
- Proactive Assistance

**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

****
- 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 EC3 Alternatives
  - [Everlaw](https://www.g2.com/products/everlaw/reviews) - 4.7/5.0 (721 reviews)
  - [Relativity](https://www.g2.com/products/relativity/reviews) - 4.5/5.0 (642 reviews)
  - [Rev](https://www.g2.com/products/rev/reviews) - 4.7/5.0 (621 reviews)