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Exterro vs kCura Relativity comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Exterro
Ranking in eDiscovery
4th
Average Rating
8.6
Reviews Sentiment
5.6
Number of Reviews
7
Ranking in other categories
No ranking in other categories
kCura Relativity
Ranking in eDiscovery
5th
Average Rating
8.0
Reviews Sentiment
8.1
Number of Reviews
7
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the eDiscovery category, the mindshare of Exterro is 3.0%, down from 3.8% compared to the previous year. The mindshare of kCura Relativity is 5.6%, up from 4.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
eDiscovery Mindshare Distribution
ProductMindshare (%)
Exterro3.0%
kCura Relativity5.6%
Other91.4%
eDiscovery
 

Featured Reviews

reviewer2844027 - PeerSpot reviewer
Assistant Professor of Cybersecurity and Digital Forensics at a university with 1,001-5,000 employees
Hands-on forensic training has bridged academic learning and real-world investigation practice
Speed has been an issue, but at the same time, I wasn't sure if that is particularly something that could be improved because I understand that there are large forensic images and can take a significant amount of time to process. That has been one thing with my students. Usually when they're doing a lab, they have to take a lot of time to actually process the image. Sometimes I actually give them processed images for the latter labs, but when it comes to creating the disk images themselves and processing the images, it takes a lot of time. At the same time, sometimes the memory and hardware requirements could be demanding as well, specifically for lower-spec machines that students usually have. Although we do have lab machines that FTK runs on smoothly, for machines that students use, sometimes they can't be very high-end, so that is a real constraint. Since I am in academia, I would actually think more in terms of the academic pricing and licensing model. I would really appreciate if Exterro actually has an academic pricing or licensing model. Sometimes the cost could be a barrier. If Exterro has an academic program where it could partner up with universities to even give out exam vouchers or have some students sit for the exam with a reduced price and work with the institution, that would be really great.
HR
Legal Associate at Elevate
Easy to categorize documents and offers transparent view of documents
I found Relativity very useful because it's easy to categorize documents. If you get more complex litigation, like around 500,000 or 1,000,000 documents, it's easier to categorize them in Relativity. So, it's a more powerful tool for reviewing documents. I haven't faced any problems using Relativity yet. I found it very useful.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"In my opinion, the best feature Exterro offers is the in-depth imaging process it provides."
"In my opinion, the best features Exterro offers are complete, cheap, and free solutions."
"Exterro has had a positive impact on my organization by bringing many conveniences and delivering quick answers so that the board can make the best decision between terminating someone or even finding out if the person under investigation is or is not guilty in that incident."
"As a forensic science student, I can realistically use Exterro for all of my academic work."
"Exterro is very stable and it is the best on the market."
"It takes a lot of manual processes out, saves time, and lowers overall organizational risks."
"The biggest positive impact on students of Exterro has been readiness, as they actually graduate with hands-on experience in an industry-standard platform that employers use, which essentially bridges the gap between academic learning and real-world practice."
"We like the reporting functionality. It just seems very clean."
"The searching capability of the product is definitely very valuable to our organization."
"Unquestionably, kCura Relativity is a scalable solution."
"Caplets are a very good technical feature."
"The initial setup was relatively straightforward."
"kCura Relativity is easy to use, and it is reliable."
"The ease of navigation from dock to dock, and that kind of usability, is quite helpful."
"There are a lot of ways to QC your work and save your searches, and we had really good case support from the Relativity team."
"I like Relativity's blackout feature, as well as the Case Dynamics function."
 

Cons

"Sometimes the memory and hardware requirements could be demanding as well, specifically for lower-spec machines that students usually have."
"In my opinion, Exterro can be improved with more accessible prices."
"I think one of the pain points I had was the number of emails that had to be sent out. If there was a way to just maybe reduce the bulk — that would be great."
"Exterro could be improved because the documentation seems to be very short, and sometimes the kickoff setup is very tricky and confusing."
"The experience with Exterro's pricing, setup costs, and licensing is very bad because it is a very expensive tool."
"What I dislike about Relativity is that we have to go through the host in order to do productions and loads. It is not a do-it-yourself tool."
"I would definitely not recommended it unless you have someone who has had experience with it and knows how to work the program."
"I haven't seen anything on AI merging with Relativity."
"You are charged per user. It can get pretty expensive if you have a lot of users in your organization."
"I think there is a lot of room for improvement because we have encountered a lot of bugs especially on the development side."
"The platform's integration of advanced AI features could further enhance its capabilities."
"I think RelativityOne, because it is so powerful, can be very difficult to use and there's a lot that can go wrong if you don't know how to use it."
"They require more built-in support for some third-party applications."
 

Pricing and Cost Advice

Information not available
"The pricing is extremely complicated."
"They are maintaining the per gigabyte pricing, and it's based on tiers of how much data you host with them."
"Users are typically charged a fee per user account and a separate fee based on the amount of data processed and hosted."
"It's worth the money."
report
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Top Industries

By visitors reading reviews
University
9%
Construction Company
9%
Insurance Company
9%
Outsourcing Company
8%
Legal Firm
13%
Manufacturing Company
12%
Financial Services Firm
11%
Construction Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise4
Large Enterprise2
 

Questions from the Community

What is your experience regarding pricing and costs for Exterro?
I do not remember the cost, but I did save time because I had a last-minute assignment. It was very easy and I could complete it on time. It was a good investment.
What needs improvement with Exterro?
I would like Exterro to be a complete forensics workflow. Currently it is effective for handling digital evidence, but it only compares with EnCase, FTK Imager, or Autopsy. I want this to expand be...
What is your primary use case for Exterro?
As a forensic science student, I can realistically use Exterro for all of my academic work. It is very easy to understand and manage digital evidence. I use it for storage, tagging, and organized i...
What is your experience regarding pricing and costs for kCura Relativity?
It's expensive for an individual, but for a company, it's not expensive. And for an individual, I believe it's of no use.
What needs improvement with kCura Relativity?
I haven't seen anything on AI merging with Relativity.
What is your primary use case for kCura Relativity?
We use Relativity to code documents for their responsiveness, privilege, private information, confidentiality, and so on. We use it to categorize our documents into different categories depending o...
 

Comparisons

 

Also Known As

Exterro Fusion
Relativity
 

Overview

 

Sample Customers

Allstate, Statoil, AOL, Nike, Citgo, Target, UnitedHealth Group, Microsoft, MetLife, VISA, Oracle, American Express
Webb & Tyler
Find out what your peers are saying about Exterro vs. kCura Relativity and other solutions. Updated: June 2026.
900,747 professionals have used our research since 2012.