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Cohesity DataProtect vs Nasuni comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 20, 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
6.9
Organizations report cost savings, reduced downtime, improved efficiency, and lower costs with Cohesity DataProtect, enhancing threat protection.
Sentiment score
7.5
Nasuni users enjoy cost savings, increased productivity, and efficiency from reduced labor, cloud scalability, and improved data management.
Using Cohesity DataProtect is easier to manage, and it simplifies various components into one architecture, reducing the need for extensive human resources to manage backups.
 

Customer Service

Sentiment score
7.9
Cohesity DataProtect customer service is praised for fast, knowledgeable support, though occasional time zone delays are noted.
Sentiment score
8.2
Nasuni's customer service is praised for responsiveness and professionalism, efficiently solving issues with reliable and knowledgeable support.
The support can depend on the region, and for larger customers, I advise having a Technical Account Manager for better assistance.
 

Scalability Issues

Sentiment score
7.6
Cohesity DataProtect offers seamless scalability for diverse workloads, excelling in capacity expansion across various data centers.
Sentiment score
7.3
Nasuni offers scalable, user-friendly data storage, efficiently meeting diverse organizational needs and supporting physical or virtual deployments.
Cohesity DataProtect is built on a scale-out architecture, which means it can effectively scale to meet various needs.
I rated the scalability as seven because even though the solution can scale, load balancing must be done manually, as it's not automated.
 

Stability Issues

Sentiment score
7.7
Cohesity DataProtect is stable and reliable, with strong support, efficient backups, and effective handling of power failures.
Sentiment score
8.2
Nasuni is praised for its stability, offering reliable performance, minimal maintenance, and flexibility with virtually no downtime issues.
On the whole, any problems were more related to hardware limitations rather than issues with Cohesity DataProtect itself.
 

Room For Improvement

Cohesity DataProtect needs improvements in recovery, UI, integration, documentation, application support, pricing, security, and update processes.
Nasuni struggles with cloud integration, performance, and user experience, needing improvements in data retention, security, and analytics.
While there are improvements to be made, such as providing support for older systems like IBM iSeries and tandem systems from HP, the solution overall shifts from older methods to modern practices.
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.
 

Setup Cost

Cohesity DataProtect provides competitive pricing with bundled services, offering cost-effectiveness despite potentially higher list prices.
Nasuni offers competitive pricing with flexible cloud compatibility, licensing per terabyte, and cost-effective enterprise solutions.
I find Cohesity DataProtect to be expensive.
I prefer solutions with lower pricing.
 

Valuable Features

Cohesity DataProtect excels in fast recovery, seamless integration, easy setup, and offers strong data management and ransomware protection.
Nasuni provides scalable cloud-based file management with global file locking, data security, and efficient disaster recovery features.
The platform is based on a scale-out architecture with each node having compute, RAM, SSD, and HDD.
Some of the most valuable features of Cohesity DataProtect for me include instant mass restore, anomaly detection, and its ability to handle large data volumes effectively.
The features I find most valuable in Nasuni are the unlimited snapshots, antivirus capabilities, auditing, and ransomware protection.
 

Categories and Ranking

Cohesity DataProtect
Ranking in Cloud Backup
6th
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
73
Ranking in other categories
Backup and Recovery (8th)
Nasuni
Ranking in Cloud Backup
13th
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
36
Ranking in other categories
File System Software (1st), NAS (7th), Cloud Migration (4th), Cloud Storage (3rd), Disaster Recovery (DR) Software (9th), Cloud Storage Gateways (1st)
 

Mindshare comparison

As of May 2025, in the Cloud Backup category, the mindshare of Cohesity DataProtect is 4.1%, down from 6.1% compared to the previous year. The mindshare of Nasuni is 1.1%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Backup
 

Featured Reviews

Giovanni Golinelli. - PeerSpot reviewer
Easy to use, offers good scalability and responsive support
The deployment depends on the environment. Deploying on VMs is relatively simple. But for most of our customers, we implement physical clusters with at least three configured hosts using the existing model. So, it depends on the setup. Implementing DataProtect itself wasn't particularly challenging. One key requirement for successful DataProtect deployment is proper network configuration. If the network setup isn't right, you won't achieve optimal performance. We have developed a service for some of our customers where they implement an appliance or physical cluster of Cohesity at the customer site. Then, we use cloud clustering to replicate, and even in production, a second copy of the protected data. And in some cases, we have developed some disaster recovery procedures using Cohesity.
Richard McGregor - PeerSpot reviewer
Removes a lot of infrastructure, allows us to restore files instantly, and is simple to work with
I particularly like the restore process. Our financial teams make changes to spreadsheets and other files, and we've got teams using Photoshop files. They make mistakes and need to recover files, and we can do that instantly. We also have users who manage to delete folders, and we can bring them back instantly within a few seconds. Knowing that it's all protected from ransomware is also a very big advantage at the moment with the number of ransomware attacks that you see out there. Nasuni is being very protective of that, which is quite good to hear. There were times when we had to replace the filers we've had issues with, and because we know all our data is protected in AWS, we could just turn them off and spin them up. As quickly as in an hour or so, we were back working with zero downtime. That area of functionality is really good. In terms of ease of management, it's the easiest one you can use. It's very simple. It's very easy to set up, very easy to configure, and very easy to manage.
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Top Industries

By visitors reading reviews
Educational Organization
40%
Financial Services Firm
9%
Computer Software Company
8%
Manufacturing Company
5%
Computer Software Company
17%
Manufacturing Company
10%
Financial Services Firm
9%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Cohesity DataProtect?
Several features enable us to perform fast recovery, such as instant fast recovery. All our virtual machines protected with the product can be quickly restored to another healthy environment with m...
What is your experience regarding pricing and costs for Cohesity DataProtect?
Typically on-premises nodes/clusters are deployed for primary backup (to enable instant mass restore) so price will be dependent on chosen OEM and capacity required. MSPs like us utilise PPU licens...
What needs improvement with Cohesity DataProtect?
While there are improvements to be made, such as providing support for older systems like IBM iSeries and tandem systems from HP, the solution overall shifts from older methods to modern practices....
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 ...
 

Also Known As

Cohesity
No data available
 

Overview

 

Sample Customers

Tribune Media
American Standard, CBRE, Cushman & Wakefield, E*TRADE, Ithaca Energy, McLaren Construction, Morton Salt, Movado, Urban Outfitters, Western Digital
Find out what your peers are saying about Cohesity DataProtect vs. Nasuni and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.