G2 Vendor Directory

Epiq Discover vs. Onna

A side-by-side comparison based on G2 review data.

MetricEpiq Discover

by epiq

Onna

by Reveal Data

Overall rating4.14.3
Review count5522
Ease of use8.28.6
Ease of setup8.58.4
Quality of support9.39.4
Meets requirements8.78.4
NPS38.18181836.363636
Small Business40.0%4.5%
Mid-Market49.1%36.4%
Enterprise10.9%59.1%
Total page views601182
Total LLM citations1,002726

Epiq Discover

Simplify, accelerate, and reduce the cost of discovery while maintaining quality and defensibility. Evaluate claims and make informed decisions at the onset of litigation and investigations using Early Case Assessment (ECA) to accelerate data analysis. Uncover hidden facts, relationships, events, and communications using Epiq Assist™ to run natural language queries across datasets and receive responses with links to source documents. Maintain transparency and control and reduce manual effort by keeping data in a single, secure location. Realize up to 70% platform cost savings.

Pros

  • Ease of Use
  • Document Management
  • Search Functionality
  • User Interface
  • Review Efficiency
  • Customer Support

Onna

Today, work happens in the cloud. Teams utilize Slack, Google Workspace, Microsoft 365, ChatGPT, Claude, and dozens of other collaboration apps to run your business. But when litigation strikes, an investigation opens, or a compliance deadline looms, legal teams discover a hard truth: your legacy discovery workflows weren’t built for the modern digital workplace. Unstructured data is scattered across dozens of platforms. IT is overwhelmed by ad hoc legal requests that take days or weeks to fulfill. Over-collection drives up review costs and introduces security risks.

Pros

  • Time-Saving
  • Search Efficiency
  • Onboarding
  • Customer Support
  • Speed
  • Integrations