Knovos Discovery vs Exterro Comparison
Knovos Discovery
Starting at Contact for pricing
- Large Enterprises
- Medium Business
Knovos Discovery (formerly eZReview) is a legal discovery platform built for investigations, compliance, and eDiscovery requests. The platform automates the eDiscovery process by quickly reviewing vast volumes of informa…
Exterro
Starting at Contact for pricing
- Large Enterprises
- Medium Business
Exterro's eDiscovery Assistant is a highly intuitive and feature-rich enterprise-class eDiscovery software specifically designed to support a wide range of users while minimizing IT involvement. It helps legal department…
Exterro leads on user satisfaction with a 4.3-star rating across 99 reviews.
Knovos Discovery vs Exterro — at a glance
| Feature | Knovos Discovery | Exterro |
|---|---|---|
| Rating | — | 4.3 / 5 |
| Reviews | — | 99 |
| Starting price | Contact for pricing | Contact for pricing |
| Free trial | No | No |
| Free version | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business |
| Category | eDiscovery Software | eDiscovery Software |
| Platforms | SaaS/Web/Cloud | SaaS/Web/Cloud, Installed - Windows, Installed - Mac |
| API | — | — |
| Support modes | Online, Business Hours | 24/7 (Live rep), Business Hours |
| Certifications | — | SOC 2, HIPAA, GDPR, ISO 27001 |
| Data residency | US | US |
Key differences between Knovos Discovery and Exterro
- Deployment: Knovos Discovery supports SaaS/Web/Cloud; Exterro supports SaaS/Web/Cloud, Installed - Windows, Installed - Mac.
Knovos Discovery vs Exterro — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most eDiscovery Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
Talk to an expert Talk to an expert |
Biggest differences
Start here before you go deeper into features.
Large Enterprises, Medium Business, Small Business
Best for enterprise legal teams needing powerful, customizable eDiscovery workflows.
- You require comprehensive legal hold processes including employee change monitoring.
- Your team values strong vendor collaboration and responsive customer support.
- You need an intuitive, web-based interface with flexible, configurable workflows.
- You are a small business with minimal legal hold needs.
- You need extensive out-of-the-box integrations with systems like Outlook.
Knovos Discovery typically suits Large Enterprises and Medium Business. Exterro tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | Knovos Discovery (formerly eZReview) is a legal discovery platform built for investigations, compliance, and eDiscovery requests. The platform automates the eDiscovery process by quickly ... Read More about Knovos Discovery | Exterro's eDiscovery Assistant is a highly intuitive and feature-rich enterprise-class eDiscovery software specifically designed to support a wide range of users while minimizing IT ... Read More about Exterro |
|---|---|---|
Free Trial Availability |
|
|
Spotsaas ScoreWhat's this? ↗ | Not Available | 9.6/10 |
User RatingsBased on verified Spotsaas reviews | ||
Best Company Size | — | 51-500 employees500+ employees |
Get pricing help | Get pricing help |
Need a second opinion?
Get shortlist help from a software advisor
Share your priorities, budget, and team needs, and we’ll help you narrow the options and understand the tradeoffs before you talk to vendors.
How do Knovos Discovery and Exterro Compare on Features?
Total Features | 13 Features | 9 Features |
|---|---|---|
Unique Features | No unique features | No unique features |
Get Quote | Get Quote |
Compare Knovos Discovery and Exterro on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
Pricing Option | ||
|---|---|---|
Pricing Plans |
|
|
Other Details
Organization Types supported |
|
|
|---|---|---|
Platforms Supported |
|
|
Modes of support |
|
|
API Support |
|
|
Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | — | ✓ Yes |
|---|---|---|
HIPAA | — | ✓ Yes |
GDPR | — | ✓ Yes |
ISO 27001 | — | ✓ Yes |
Single Sign-On (SSO) | — | ✓ Yes |
Multi-Factor Auth (MFA) | — | ✓ Yes |
Data Encryption | — | ✓ Yes |
Audit Logs | — | ✓ Yes |
Data Residency | 🇺🇸 US | 🇺🇸 US |
Knovos Discovery User Reviews & Rating Comparison
User Ratings | No reviews available for the product | |
|---|---|---|
Rating Distribution | No reviews available for this product | |
Spotsaas Editor’s POV generated by AI | No expert review available for this product | Buyer sentiment Users generally praise Exterro for its powerful legal hold capabilities, excellent customer support, and intuitive UI, though some find the complexity and integration limitations challenging. What buyers like
Common complaints
|
Pros and Cons | No pros or cons available for this product |
|
Positive Reviews | No reviews available for the product | No reviews available for the product |
Media and Screenshots
Screenshots |  2 Screenshots |  6 Screenshots |
|---|
Top Alternatives to Knovos Discovery and Exterro in 2026
Alternatives |
|---|
Add another option to compare side by side
Search by product name to compare pricing, fit, and buyer feedback in one view.Compare similar software options
Related Blogs and Articles for Ediscovery Software
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, Knovos Discovery or Exterro?
- Exterro edges out the other on user ratings (4.3 vs -1.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do Knovos Discovery and Exterro offer a free trial?
- Neither Knovos Discovery nor Exterro currently lists a free trial.
- What is the starting price of Knovos Discovery vs Exterro?
- Knovos Discovery starts at Contact for pricing. Exterro starts at Contact for pricing.
- What are the top alternatives to Knovos Discovery?
- Top alternatives to Knovos Discovery include Reprise, Catalyst Insight, IBM StoredIQ Suite, Cavo eD, Epiq Discovery.
- What are the top alternatives to Exterro?
- Top alternatives to Exterro include AdaptiveGRC, LexComply, Logikcull, Relativity, Reprise.