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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
Cohesity DataProtect significantly cuts costs and time, offering quick ROI, enhanced security, and efficient resource management.
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's customer service is praised for fast, knowledgeable assistance, though regional support quality may vary.
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 and efficiency through its hyper-converged architecture, catering to diverse enterprise environments.
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 highly stable, offering reliable performance with prompt support, despite minor hardware or new release issues.
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 requires improvements in recovery times, features, documentation, integration, UI, stability, support, and pricing.
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 a competitive pricing model, bundling software and storage, often offering discounts and quick setup.
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 offers seamless scalability, efficient data protection, intuitive UI, cloud integration, and high availability for optimized backup tasks.
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
7th
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
74
Ranking in other categories
Backup and Recovery (9th)
Nasuni
Ranking in Cloud Backup
15th
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
36
Ranking in other categories
File System Software (1st), NAS (6th), Cloud Migration (3rd), Cloud Storage (5th), Disaster Recovery (DR) Software (10th), Cloud Storage Gateways (2nd)
 

Mindshare comparison

As of June 2025, in the Cloud Backup category, the mindshare of Cohesity DataProtect is 4.1%, down from 6.0% 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.
Barry Sunanan - PeerSpot reviewer
It helped us save 40 to 45 percent on some types of data
It can provide a 360-degree view of your data, depending on how you implement it and whether you're storing your data in Nasuni. However, if you're working with multiple cloud providers, I don't think it's mature enough to provide a 360-degree view of what's in AWS, Azure, and Google Cloud. I think it can do it, but it's still a lot of scope and range fitting. Given that Nasuni storage is actually cheaper in some areas, it made sense for us to move a lot of our data away from Microsoft. Nasuni gave us more of a 360 view of that particular data type. Other data types are a little different because the company went in a direction where they wanted to store some stuff in an AWS S3 bucket rather than a file storage system. An S3 bucket has its advantages, but if you were to store more of your data in Nasuni, you would get a wider 360-degree view of it rather than on several cloud providers. I have data in AWS, Google, and Azure, and I would like to see a wider view of all the data stored across these three top providers. Currently, I use it for AWS and Azure, but I couldn't use both of them at the same time. I think Nasuni could have better visibility across these different areas. I had to take my data out and then do some analysis to get the costs. It would be helpful to have more built-in analytics tools to compare the storage costs between the various cloud providers. I would also like some graphing capabilities. We had a tool called Grafana that we used for graphing. I think some more visual analytics like that would be nice.
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Top Industries

By visitors reading reviews
Educational Organization
30%
Financial Services Firm
11%
Computer Software Company
9%
Government
6%
Computer Software Company
16%
Manufacturing Company
10%
Financial Services Firm
9%
Construction Company
8%
 

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 needs improvement with Cohesity DataProtect?
What areas have room for improvement? Is there anything that could be simplified to make it better?
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: June 2025.
857,028 professionals have used our research since 2012.