Google Vault vs kCura Relativity comparison

Google and kCura are both solutions in the eDiscovery category. Google is ranked #3 with an average rating of 8.5, while kCura is ranked #5. Google holds a 4.5% mindshare in eD, compared to kCura’s 5.5% mindshare. Additionally, 100% of Google users are willing to recommend the solution, compared to 100% of kCura users who would recommend it.

Google Vault

Read 13 Google Vault reviews

3,127 Views
2,158 Comparison Views

100% willing to recommend

kCura Relativity

Read 7 kCura Relativity reviews

1,540 Views
1,540 Comparison Views

100% willing to recommend

Google Vault

kCura Relativity

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Executive SummaryUpdated on Jun 3, 2026

kCura Relativity and Google Vault compete in the eDiscovery solutions category. kCura Relativity tends to have the upper hand in areas requiring extensive customization and in-depth analytics.

Features: kCura Relativity offers advanced customization, powerful analytics tools, and comprehensive document management for complex legal cases. It supports creating custom APIs for tailored data manipulation. Relativity’s Case Dynamics feature and its reliable searching capabilities provide strong support for document categorization and review. Google Vault integrates seamlessly with G Suite, making it particularly useful for data retrieval across Gmail, Drive, and other Google services. Its retention policies ensure data retention even if accidentally deleted by users, and it allows for export in multiple formats, such as PST. The highly efficient search functionality aids rapid email and data recovery, benefiting users who need to manage information compliance effectively.

Room for Improvement: kCura Relativity could simplify its initial setup process to reduce the complexity for new users, and enhancing its real-time collaboration features might benefit team projects. Further refining UX design would support better navigation across its robust functions. Google Vault might expand its data export options beyond the current formats and enhance detailed reporting capabilities. Enhancements in non-Google integrations and improved search speed in complex query situations could benefit practitioners dealing with extensive datasets. Increasing configurability of data retention settings could cater more effectively to diverse compliance needs.

Ease of Deployment and Customer Service: kCura Relativity requires significant setup, aimed at businesses needing personalized solutions, benefiting from extensive support resources. Google Vault provides a straightforward deployment process within Google Workspace, leveraging Google’s existing customer service framework, making it optimal for quick integration in Google-heavy environments.

Pricing and ROI: kCura Relativity generally involves higher initial costs associated with its comprehensive analytics and customization suite, promising substantial ROI for organizations engaged in detailed legal work. Google Vault, with lower upfront costs, is attractive for businesses prioritizing integration within Google’s ecosystem. Its pricing is competitive, especially for those already subscribed to Google Workspace services, providing efficient compliance solutions with minimal additional investment.

To learn more, read our detailed Google Vault vs. kCura Relativity Report (Updated: August 2026).

Buyer's Guide

Google Vault vs. kCura Relativity

August 2026

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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

Google Vault

Ranking in eDiscovery

3rd

Average Rating

8.8

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

Email Archiving (5th)

kCura Relativity

Ranking in eDiscovery

5th

Average Rating

8.0

Reviews Sentiment

8.1

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of August 2026, in the eDiscovery category, the mindshare of Google Vault is 4.5%, down from 12.7% compared to the previous year. The mindshare of kCura Relativity is 5.5%, up from 5.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

eDiscovery Mindshare Distribution
Product	Mindshare (%)
Google Vault	4.5%
kCura Relativity	5.5%
Other	90.0%

eDiscovery

Featured Reviews

Rahul Gill

GWS/M365 Consultant at a tech services company with 10,001+ employees

Has supported data retention and export tasks while leaving room for greater automation and feature expansion

If we can have more APIs open for Google Vault, that would be great, and instead of doing it manually, it would be better to do it programmatically. I think there is an API available with Google Vault, though I'm not certain about it. I have never used Vault programmatically, but if APIs exist, then it's beneficial, and if there aren't any, we should have the capability for programmers to create some sort of scripting so they can fetch the data. I assess the export feature in Google Vault in terms of ease and efficiency as quite efficient because most of the data we want to see is available in MBOX and PST formats. If possible, I would want to see Google Vault support additional formats such as iCal, iCad, or CardDAV, which are for iPhone users.

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Hemant Raj

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.

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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 search functionality is the best feature."

"In my opinion, the search functionality is the best feature. With Google Vault, we can quickly search for any email within Gmail accounts. And then we can get further information, such as if you want the full header or want to know any extra details about the emails."

"My impression is that the initial setup process is not that difficult."

"Google Vault is a solution we can use for the data export of end-users."

"You can retrieve any type of data; for example, if a user accidentally deletes data, as an admin with access to Google Vault, you can easily restore the deleted data."

"Google Vault retains all deleted data from the previous four years, acting as backup security so this vital information can be made available to anyone who needs it."

"What I appreciate about Google Vault is that one of the best features is the ability to use retention policies; it covers mail, chat groups, calendars, sites, Drive, and Google Voice, and the data will remain in Google Vault even if it gets deleted by the user accidentally or intentionally."

"Search feature is valuable for our customers."

More Google Vault pros

"Caplets are a very good technical feature."

"The solution has great searching capabilities, and it's very reliable."

"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."

"kCura Relativity is easy to use, and it is reliable."

"Unquestionably, kCura Relativity is a scalable solution."

"The searching capability of the product is definitely very valuable to our organization."

"I like Relativity's blackout feature, as well as the Case Dynamics function."

"It is easy for a beginner to learn to use Relativity."

More kCura Relativity pros

Cons

"It would be nice if Google would let us download the data in different formats."

"For us, customer service has been a bit lacking, probably with a rating of a five out of ten."

"One thing I've noticed is that it splits the data files into multiple parts, like the PFT files. For example, when there is a large data size of any account, the backup process splits it into many files. This can be confusing and not very efficient when trying to manage the backups."

"eDiscovery could be improved with additional information and an easier way to retain it."

"Customer service has been a bit lacking."

"The price of the solution could improve and the search could be easier."

"Many of our customers are facing problems related to backup and data splitting, and when they ask Google technical support about the reason for the data splitting, they haven't received a proper answer."

"EDiscovery could be improved. It's used for searching, holding, and exporting data for Vault and I believe it should be updated."

More Google Vault cons

"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."

"I haven't seen anything on AI merging with Relativity."

"The platform's integration of advanced AI features could further enhance its capabilities."

"You are charged per user. It can get pretty expensive if you have a lot of users in your organization."

"I would definitely not recommended it unless you have someone who has had experience with it and knows how to work the program."

"I think there is a lot of room for improvement because we have encountered a lot of bugs especially on the development side."

"They require more built-in support for some third-party applications."

"There are a lot of bugs on the development side."

More kCura Relativity cons

Pricing and Cost Advice

"The pricing is fairly cheap."

"Last year, the price was randomly increased and our customers were really facing a challenge around this. Google launched new pricing under different plans, where formerly there were only three plans, and now there are four, each with their own separate usage allowances. I think it's good, though. The basic plan is now the Business Starter plan, and many customers find this plan very convenient and minimal in price. Overall, the pricing for all the plans is good."

"If you have Google Enterprise, then Google Vault is free to use."

"The solution is expensive."

"Google Vault comes as part of a package deal for us."

"Google Vault is a cheaply priced product. Monthly payments are to be made towards the licensing costs attached to the solution. There are no extra costs apart from the licensing costs attached to the solution."

"They are maintaining the per gigabyte pricing, and it's based on tiers of how much data you host with them."

"It's worth the money."

"Users are typically charged a fee per user account and a separate fee based on the amount of data processed and hosted."

"The pricing is extremely complicated."

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Top Industries

By visitors reading reviews

Educational Organization

10%

Manufacturing Company

10%

Comms Service Provider

Financial Services Firm

Legal Firm

12%

Manufacturing Company

12%

Financial Services Firm

11%

Construction Company

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	4
Large Enterprise	3

By reviewers
Company Size	Count
Small Business	1
Midsize Enterprise	4
Large Enterprise	2

Questions from the Community

What is your experience regarding pricing and costs for Google Vault?

There is no setup cost; it's only the pricing which one needs to pay upon subscribing to Google Vault services.

See all answers

What needs improvement with Google Vault?

See all answers

What is your primary use case for Google Vault?

A few use cases for Google Vault involve using it for custodian purposes where we have to store their mails, calendars, and mostly the mails, which we have done as a custodian process in order to s...

See all answers

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Product Reports

Buyer's Guide

Google Vault

August 2026

Download Google Vault product report

Buyer's Guide

kCura Relativity

August 2026

Download kCura Relativity product report

Also Known As

No data available

Relativity

Overview

Google Vault integrates with Gmail and Drive, offering data retention and fast email searching. Known for reliability and user-friendliness, it manages data export and aids in legal processes, storing emails indefinitely.

Google Vault supports organizations in retaining email, chat, and calendar data efficiently. With its search capabilities and security compliance, it ensures stored data is useful without relying on users. While areas for improvement include enhanced eDiscovery and more export options, it remains a tool for managing email storage and preserving information. Companies utilize Vault for data integrity, making it vital for businesses in legal proceedings and audits.

What Are the Key Features of Google Vault?

Gmail and Drive Integration: Seamlessly works with Google's core services.
Data Retention: Ensures indefinite storage of crucial data across communications.
Fast Email Searching: Allows swift retrieval without user dependency.
Legal Process Support: Assists in storing unaltered data for legal needs.

What Benefits Should Users Look for in Reviews?

Reliability: Trustworthy data protection and retention strategies.
User-Friendliness: Ease of navigation even for non-technical users.
Security Compliance: Adheres to standards for data protection and legal requirements.

Organizations across industries find Google Vault essential for handling data retention within Gmail, Drive, and Chat for protection and compliance. They emphasize its role in legal processes and troubleshooting, ensuring data integrity in legal audits and forensic investigations.

Google

kCura Relativity is a leading platform for e-discovery and document management, known for its reliability and efficiency in managing complex litigation data and facilitating smooth workflow processes.

Relativity offers advanced analytics and powerful search capabilities that are essential for legal analysis and managing large volumes of documents. Users appreciate its productivity applications like Case Dynamics and Blackout, which streamline the organization and confidentiality processes. The platform supports efficient document categorization and is popular for its ease of use, stability, and accessibility, enabling businesses to tackle extensive legal challenges effectively.

What are the key features of kCura Relativity?

Custom API Development: Facilitates integrations and extends platform functionalities.
Smooth Navigation: Efficiently handles document categorization and large data sets.
Advanced Search Functions: Reliable search capabilities for document analysis.
Email Threading: Simplifies communication tracking within litigious documents.

What benefits should users consider in reviews?

Reliability: Ensures stability in complex litigation processes.
Accessibility: Provides easy access to crucial documents.
Efficiency: Boosts productivity with smooth navigation and powerful analytics.
Cost-Effectiveness: Users suggest more affordable pricing for broad use.

kCura Relativity is implemented in industries primarily for e-discovery, legal analysis, and document management. Utilizing APIs and preferring Docker-based setups, organizations handle complex data handily, focusing on aspects like privilege and confidentiality. The platform effectively supports litigation and discovery tasks through efficient data hosting.

kCura

Sample Customers

Broadcom, Dr. Agarwal’s Eye Hospital, Globeflight, Maven Wave, McClatchy, NII Holdings, Safetec, Sheboygan County

Webb & Tyler

Buyer's Guide

Google Vault vs. kCura Relativity

August 2026

Free Report: Google Vault vs. kCura Relativity

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