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Nasuni vs Rubrik comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 2, 2025

Review summaries and opinions

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

ROI

Sentiment score
7.5
Nasuni users enjoy cost savings, increased productivity, and efficiency from reduced labor, cloud scalability, and improved data management.
Sentiment score
7.1
Rubrik enhances ROI with time savings, reduced costs, data protection, improved productivity, seamless backups, and compliance benefits.
Rubrik provides long-term return on investment for my customers, as well as immediate benefits because of deduplication and compression, drastically reducing the cost on the storage side from traditional to Rubrik.
Technical Architect at a tech vendor with 10,001+ employees
 

Customer Service

Sentiment score
8.2
Nasuni's customer service is praised for responsiveness and professionalism, efficiently solving issues with reliable and knowledgeable support.
Sentiment score
8.3
Rubrik's support excels with quick responses, proactive issue resolution, and incorporates user feedback, surpassing other vendors in service.
They offer 24/7 support and even have a dedicated ransomware hotline with a team ready to engage immediately.
Rubrik administrator at Freelance
Rubrik's support has been good, better than many other vendors like Microsoft, VMware, and Dell.
IT Program Manager at a government with 1,001-5,000 employees
Rubrik provides excellent customer service and technical support.
Senior System Engineer at Goya Foods
 

Scalability Issues

Sentiment score
7.3
Nasuni offers scalable, user-friendly data storage, efficiently meeting diverse organizational needs and supporting physical or virtual deployments.
Sentiment score
7.8
Rubrik offers scalable, high-performance data management with seamless integration and expansion, praised for adaptability and non-intrusive scaling.
I rated the scalability as seven because even though the solution can scale, load balancing must be done manually, as it's not automated.
Infrastructure Architect at a energy/utilities company with 10,001+ employees
It can scale out horizontally as well as vertically, and the availability of expansion is very quick.
Technical Architect at a tech vendor with 10,001+ employees
Azure Backup solution offers faster restoration for data over six terabytes compared to on-premises.
Information Technology Specialist at LIGHTHOUSE DOCUMENT TECHNOLOGIES, INC
Rubrik is highly scalable, with a rating of nine out of ten based on its seamless integration.
Sales Manager at Beta Information Technology
 

Stability Issues

Sentiment score
8.2
Nasuni is praised for its stability, offering reliable performance, minimal maintenance, and flexibility with virtually no downtime issues.
Sentiment score
8.1
Rubrik is praised for stability and reliability, offering seamless integration and prompt support for minor issues.
Rubrik has been stable, and we have not experienced any downtime.
IT Program Manager at a government with 1,001-5,000 employees
When you do the restore, it is also stable and quickly delivering what we have been looking for.
Senior Technical Support Engineer at a tech services company with 10,001+ employees
The prerequisite dependencies with the cost team site, infrastructure, port opening, and adding the complete Rubrik console module take time, depending on the volume of servers and storage occupancy.
Information Technology Specialist at LIGHTHOUSE DOCUMENT TECHNOLOGIES, INC
 

Room For Improvement

Nasuni struggles with cloud integration, performance, and user experience, needing improvements in data retention, security, and analytics.
Rubrik users suggest improvements in UI, integration, database compatibility, and pricing while praising their receptiveness to feedback.
I suggest Nasuni improve their syslog forwarders to support TCP protocol, as it's more secure than UDP, which is plain text and not protected at all.
Infrastructure Architect at a energy/utilities company with 10,001+ employees
We need more efficient search capabilities that allow searching by last name or login ID.
IT Program Manager at a government with 1,001-5,000 employees
I need a better output from the existing reports as they currently do not provide comprehensive metrics.
Senior System Engineer at Goya Foods
Including packaged training with the product at the time of purchase would be beneficial.
Rubrik administrator at Freelance
 

Setup Cost

Nasuni offers competitive pricing with flexible cloud compatibility, licensing per terabyte, and cost-effective enterprise solutions.
Rubrik's cost is justified by its simplicity, comprehensive features, and potential TCO savings through multi-year agreements.
I prefer solutions with lower pricing.
Infrastructure Architect at a energy/utilities company with 10,001+ employees
Rubrik is considered expensive, with a price rating of three out of ten.
Sales Manager at Beta Information Technology
We could mix and match to optimize costs for our needs.
IT Program Manager at a government with 1,001-5,000 employees
Rubrik is expensive due to its robust hardware.
Rubrik administrator at Freelance
 

Valuable Features

Nasuni provides scalable cloud-based file management with global file locking, data security, and efficient disaster recovery features.
Rubrik features instant recovery, a user-friendly interface, automation, and immutability, providing efficient, secure, and cost-effective backup management.
The features I find most valuable in Nasuni are the unlimited snapshots, antivirus capabilities, auditing, and ransomware protection.
Infrastructure Architect at a energy/utilities company with 10,001+ employees
The most valuable feature of Rubrik is its concept of a 'backup airbag', which provides a robust defense against attacks.
Sales Manager at Beta Information Technology
Since switching to Rubrik, our backup times have decreased significantly, going from two and a half days to one and a half hours for certain systems.
IT Program Manager at a government with 1,001-5,000 employees
Even if my network is compromised by ransomware, the file system does not allow overwriting of the backups, ensuring that my backups remain safe.
Rubrik administrator at Freelance
 

Categories and Ranking

Nasuni
Ranking in Cloud Backup
14th
Ranking in Disaster Recovery (DR) Software
11th
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
36
Ranking in other categories
File System Software (1st), NAS (7th), Cloud Migration (3rd), Cloud Storage (7th), Cloud Storage Gateways (3rd)
Rubrik
Ranking in Cloud Backup
4th
Ranking in Disaster Recovery (DR) Software
5th
Average Rating
9.0
Reviews Sentiment
7.4
Number of Reviews
96
Ranking in other categories
Backup and Recovery (4th)
 

Mindshare comparison

As of December 2025, in the Cloud Backup category, the mindshare of Nasuni is 1.0%, down from 1.2% compared to the previous year. The mindshare of Rubrik is 6.9%, down from 10.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Backup Market Share Distribution
ProductMarket Share (%)
Rubrik6.9%
Nasuni1.0%
Other92.1%
Cloud Backup
 

Featured Reviews

SD
Infrastructure Architect at a energy/utilities company with 10,001+ employees
Cloud data management that achieves cost efficiency with advanced data protection features
I am currently using Nasuni for seismic data. We have a huge data size, and we want to reduce costs. Nasuni acts as a caching solution, so we put some data into the cache, and the rest goes to the blob, which helps us save on costs. We use it for applications like Petrol and Tech Log, where 3D…
KB
Information Technology Specialist at LIGHTHOUSE DOCUMENT TECHNOLOGIES, INC
Technical support has improved my data management process but I encounter GUI and cost challenges
The solution is available in the Azure Marketplace, but approaching directly is more cost-effective. The Marketplace approach incurs additional platform and reporting costs. We initially built Rubrik at host level and DB level. We encountered latency issues when reverting back, with numerous snapshots available. This resulted in increased costs and occupied spaces. I performed manual deletion of snapshots and verified with the Rubrik team for confirmation. The GUI reporting functionality lacks flexibility. For instance, obtaining specific server reports considering drive space and backup quantities is not possible, as it only provides overall reporting.
report
Use our free recommendation engine to learn which Cloud Backup solutions are best for your needs.
879,259 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
10%
Manufacturing Company
9%
Construction Company
7%
Financial Services Firm
12%
Computer Software Company
10%
Manufacturing Company
10%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise8
Large Enterprise24
By reviewers
Company SizeCount
Small Business23
Midsize Enterprise21
Large Enterprise55
 

Questions from the Community

Does Nasuni have a good pricing model?
Based on the experience of my organization, Nasuni is definitely worth the money, since it gives you an all-in-one solution where you'd usually need several programs. About the cost, there isn't a ...
Is it easy to restore files with Nasuni?
As someone who has used this feature of Nasuni I can tell you - yes, it's good for file recovery and you'll definitely benefit from very quick times. I can't tell you if it's the best one because I...
What features and services does Nasuni offer?
Hi, if you pick Nasuni, you'll be benefiting from many services for a good price. Well, it's a personalized price you get after an agreement with the company but in my organization's case, it is a ...
Which would you choose - Rubrik or Veeam Backup & Replication?
Veeam Backup & Replication provides an easy-to-set-up solution to the issue of data storage and recovery. Setting it up is a relatively simple affair. For the most part it prompts you from scre...
What do you like most about Rubrik?
It's easy to manage and has an innovated solution.
What is your experience regarding pricing and costs for Rubrik?
Regarding pricing, Rubrik is a costly solution, and I would rate it an eight.
 

Comparisons

 

Overview

 

Sample Customers

American Standard, CBRE, Cushman & Wakefield, E*TRADE, Ithaca Energy, McLaren Construction, Morton Salt, Movado, Urban Outfitters, Western Digital
Driscoll's, Red Hawk Casino, Davies Ward Phillips & Vineberg LLP, Wabash National, Chateau Ste. Michelle Wine Estates, Galliker Transport & Logistics
Find out what your peers are saying about Nasuni vs. Rubrik and other solutions. Updated: December 2025.
879,259 professionals have used our research since 2012.