Densify vs Nasuni comparison

Densify and Nasuni are both solutions in the Cloud Migration category. Densify is ranked #19, while Nasuni is ranked #4 with an average rating of 8.2. Densify holds a 1.6% mindshare in CM, compared to Nasuni’s 8.8% mindshare. Additionally, 80% of Densify users are willing to recommend the solution, compared to 100% of Nasuni users who would recommend it.

Densify

Read 9 Densify reviews

864 Views
173 Comparison Views

80% willing to recommend

Nasuni

Read 36 Nasuni reviews

5,159 Views
825 Comparison Views

100% willing to recommend

Densify

Nasuni

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Executive SummaryUpdated on Jan 1, 2025

Nasuni and Densify compete in the cloud space, with Nasuni focusing on cloud file storage and Densify on cloud optimization. Nasuni tends to lead in cost-effectiveness and comprehensive support, while Densify is preferred for its robust optimization features, making it valuable for organizations aiming for efficiency.

Features: Nasuni offers seamless cloud storage integration, scalable file storage, and efficient data access. Densify excels in strong analytics, cloud resource optimization, and cost management.

Room for Improvement: Nasuni could improve with better user access for data recovery and enhanced security protocols for data handling. Additionally, further reduction in snapshot storage costs could be advantageous. Densify might benefit from simplifying its deployment process, enhancing its user interface, and offering more flexible pricing plans.

Ease of Deployment and Customer Service: Nasuni is known for its straightforward deployment and responsive customer support, facilitating easier business implementation. Densify, while powerful, requires a more complex deployment process, though it is supported by a practical and effective customer support system.

Pricing and ROI: Nasuni is recognized for competitive pricing and offers strong ROI with lower startup costs. Densify, although initially pricier, delivers significant ROI by optimizing cloud expenditures and resource management.

To learn more, read our detailed Densify vs. Nasuni Report (Updated: September 2025).

Buyer's Guide

Densify vs. Nasuni

September 2025

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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

Densify

Ranking in Cloud Migration

19th

Average Rating

8.8

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Cloud Management (33rd), Virtualization Management Tools (11th), Cloud Analytics (5th), Cloud Cost Management (16th)

Nasuni

Ranking in Cloud Migration

4th

Average Rating

8.8

Reviews Sentiment

7.4

Number of Reviews

Ranking in other categories

File System Software (1st), NAS (7th), Cloud Storage (6th), Cloud Backup (14th), Disaster Recovery (DR) Software (10th), Cloud Storage Gateways (3rd)

Mindshare comparison

As of October 2025, in the Cloud Migration category, the mindshare of Densify is 1.6%, down from 2.8% compared to the previous year. The mindshare of Nasuni is 8.8%, down from 13.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Cloud Migration Market Share Distribution
Product	Market Share (%)
Nasuni	8.8%
Densify	1.6%
Other	89.6%

Cloud Migration

Featured Reviews

Amit Kantia

Infrastructure capacity & demand manager at Kyndryl

Its most valuable feature is the ability to capture attributes in the console, but it is not a stable solution

I recommend others to use Densify. They can not only use it for reporting but for automation as well. They can implement the policies on the console easily during the build-out procedure. Stability is the primary concern to us as it is causing lots of problems. We can only make significant decisions if Densify allows us, and it takes lots of time. Thus, I rate the tool as a six out of ten.

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Barry Sunanan

Senior Architect - Data and Solutions at Wipro Limited

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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Quotes from Members

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

Pros

"The solution's tech support is excellent."

"The Densify Control Console, and Environment Status."

"The ability to increase server density inside of my environment, which has helped me drive reduction in costs."

"I would say that the initial thing is that it provides us with a technological basis to expand capacity management beyond Excel."

"The tool will come back and tell us that we can operate with 1,000 minutes as an example, save 90% on the contractual rate and not run into any issues."

"The Control Console provides a very easy to read dashboard of "too little/just right/too much" resources both for current data and on a historical or predictive basis."

"Densify's ability to aggregate multiple on-premise vCenters and multiple cloud accounts, gives it a level of visibility not found in many places."

"One would be the automatic rebalancing of the environment. That was one feature which helped. With that, we could improve our efficiency of our VMware infrastructure."

More Densify pros

"Nasuni offers us a single platform with a 360-degree view of our file data, which is definitely important to us. It simplifies IT operations tremendously. Because it is taking continuous snapshots, it eliminates a lot of work that was done previously when trying to manage backing up and restoring data files."

"We have less downtime and fewer trouble tickets from users who cannot access their shared files. Nasuni has reduced the friction and noise associated with file management because the devices are more reliable."

"Nasuni has helped to eliminate on-premises infrastructure. We were using about eight to 10 different types of vendors or small storage boxes for provisioning and shared access for users. We got rid of all those. That has eliminated operational overhead and footprint at our data center. We don't have to worry about any hardware or monitoring particular devices, and hundreds of devices have been decommissioned. Now, for provisioning, everything is on Nasuni. I assume this has made a big difference in costs."

"Nasuni Management Console (NMC) is super valuable, and both physical and virtual filers are also valuable. NMC is the one-stop place for all our filers, both virtual and physical filers. They are definitely doing a great job in housing all our documents and surveillance videos."

"The nice thing about Nasuni storage is that it is immutable. This means the data is only written once. So, you never modify the files. When you write a file out to the storage, it doesn't modify it when you change it. The technology knows how to figure out what the difference is between the original file write and what the changes are. Therefore, it only saves the changes."

"With Nasuni Management Console (NMC), we get a single, centralized view of our entire internal structure and data center structure. This is very important because this caters to remote locations. One of the main care center teams is dependent on this solution. As it is directly connected to customers for the calls that they receive and troubleshoot, they can then help customers out in case they are not able to place an order."

"The solution gives us a breakdown and summary of every resource and each volume within every resource. It tells us the code within a given volume, so I can go in there and look at the size of the files that are stored there. Nasuni gives me the big picture and allows me to connect things like Power BI to any endpoint. I can take that tabular information from Nasuni and look at it in a graph."

"Continuous File Versioning is one of the best features because it helps you to restore at any point in time. That means you don't have to worry about a ransomware attack. Even if that attack happens, you can restore all the data to five minutes ago and save everything."

More Nasuni pros

Cons

"Initially we talked about some custom reporting, wherein our customer expected certain reports on a few areas, like how the storage is allocated, how the network performance is doing, and how the network utilization is happening for a virtual machine."

"Normalization of CPU utilization is required. At present, the data is available based on entitlement level."

"A closer integration to the service management processes."

"In terms of integration, the tool has great data. However, it's not always meaningful because the true business attributes of how most Fortune 500 companies operate are not maintaining in one tool, they're in a school of many tools."

"It seems that the mechanism for integration is, it goes so far but I think there could be some standard integration to normal remedy service now etc. I think that should be out of the box."

"Unfortunately the tools and mechanisms which really came to maturity in the cloud, and were not mainstream on-premise, are still not implemented."

"Some parts of the interface are rather complex and require a bit of time to navigate, but this has never stopped us as a Densify advisor is readily available to help with our "how to" queries."

"The solution's stability is the primary concern for me."

"I would like to see them improve their tools in regards to accessing data using smartphones, tablets, and iPads. I think the Nasuni app could be improved to make access to the data cleaner and more efficient."

"Nasuni recently implemented a health system for filers. However, it needs better visibility because it lacks data and an explanation, or reasoning as to why a particular filer may be unhealthy."

"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."

"I would like to see Nasuni provide the ability to mirror a Nasuni appliance from one site to another. They could maybe have a standby appliance that is mirrored in a different location for disaster recovery purposes. We can recover if data and a Filer are lost because of a possible ransomware event, but even that takes time to recover. If we had the ability to have a mirrored appliance, we could flip over to that mirrored device and resume instantly rather than repopulate the local appliance with data from the snapshot history in the cloud. This is another feature that we would really like to see, if possible."

"Some of their cross-platform features are really good, but it could always use more."

"We've had some organizational changes that Nasuni has not been able to keep up with, mainly from a data or file system perspective. Moving a filer from one management console has been a challenge. It lacks the flexibility to move files in and out of the management console. We have six management consoles now, and we're constantly telling Nasuni, "Hey, please allow us to move a filer from management console A to B." They can't do that."

"The only thing that I'd like to see is more support for platforms like OneDrive or Box.com."

"The Nasuni file storage platform doesn't work well when there are a high number of small files. This is the case when a directory structure contains more than 10,000 or 20,000 small files, e.g., 5 KB, 10 KB, or 15 KB. When the user is accessing these files from another geographical location, they might face a slow response or timeouts when connecting to the shares, and then to the files. This is because the file size is small. There is a scope of improvement with this solution when it comes to accessing a large number of small files."

More Nasuni cons

Pricing and Cost Advice

"Densify has licensing setup so you can collect data without licensing. It gives you the ability to collect on everything, then choose later what you would like to license."

"Cost is always involved, but then I feel that this solution is better than other products that we have."

"Setup cost is negligible, as it scales fairly well."

"There was some sticker shock, as this is not just another software product to spit out graphs."

"It's cheaper than a lot of alternatives but it's not cheap."

"I would not say it is economically priced, but it is affordable. If you can afford to pay for it, it is worth the money, but it is definitely not overpriced. It is priced about where it needs to be in the market. We were satisfied with the way they did their licensing and how they handled it. I believe they actually license by data size. It is based on how much data is being held on the machine and replicated, and that's completely understandable. So, for us, their pricing was as expected and affordable."

"Our agreement is set up such that we pay annually per terabyte, and we buy a chunk of it at a time. Then if we run out of space, we go back to them and buy another chunk."

"It has a license fee as well as hardware costs, which we would incur if we want to use Nasuni Cloud Storage Gateway for upgrades."

"The cost of licensing is negotiated and billed annually per terabyte."

"There are annual costs that we pay for maintaining all of the snapshot history in the cloud. That is the primary cost that we pay. We occasionally buy newer Nasuni appliances or deploy them to new offices when the need occurs. That capital equipment expenses is less than the cost of buying new file storage systems. For the most part, you are trading a CapEx cost of storage equipment for an OpEx cost for management of all the snapshot data in the cloud."

"They could lower the cost, but it saves so much money when you go into it (by losing all the backup)."

"Nasuni should provide small-scale licenses, like a 20 TB license. Currently, the smallest is a 30 TB license."

More Nasuni pricing and cost advice

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Top Industries

By visitors reading reviews

Retailer

14%

Manufacturing Company

14%

Computer Software Company

13%

Financial Services Firm

10%

Computer Software Company

16%

Financial Services Firm

10%

Manufacturing Company

Construction Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	1
Midsize Enterprise	1
Large Enterprise	9

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	8
Large Enterprise	24

Questions from the Community

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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 ...

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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...

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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 ...

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Compared 10% of the time

Qumulo vs Nasuni

Compared 9% of the time

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Compared 6% of the time

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Product Reports

Buyer's Guide

Densify

October 2025

Download Densify product report

Buyer's Guide

Nasuni

September 2025

Download Nasuni product report

Overview

Densify is a hybrid cloud and container resource management platform that makes workloads self-aware of their precise resource requirements and automates the resource management and selection process. This solution helps you control your cloud spend and also helps your apps perform and scale better. Densify enables you to match your cloud requirements with the optimal cloud supply. Additionally, Densify is the only technology that leverages patented, predictive machine learning-powered analytics to perform advanced modeling of workload patterns, and provide precise optimization directives. It is ideal for cloud engineers, container platform owners, and IT finance.

Densify works by:

Establishing application demand patterns that are based on business cycles, seasonality, peaks, valleys, and other variables.
Building normalized models of cloud supply and ingesting the entire cloud catalog and latest technologies.
Considering numerous factors, such as performance benchmarks, cost, technical rules, tags, and policies. The solution uses business and functional tags, operational realities, and granular policy control.

Densify Features

Densify has many valuable key features. Some of the most useful ones include:

Integration with management and provisioning systems
Machine learning-based analytics
Automated resource optimization
App owner collaboration
Tailored efficiency reports
Observability
Controllability
Capacity optimization
Policy driven, automated governance
VM placement
Predictive analytics

Densify Benefits

There are many benefits to implementing Densify. Some of the biggest advantages the solution offers include:

Automated resource management: Densify provides your organization with automated resource management at scale, with elasticity at an affordable low cost.

Full stack visibility: The Densify solution offers full stack visibility with improved efficiency by determining container size and node resources.

Financial visibility: In addition to full stack visibility, one of Densify’s other advantages is that it offers full financial visibility and cost intelligence for both reporting as well as chargebacks.

Resizing and rebalancing: Densify analyzes your private cloud infrastructure, providing resizing and rebalancing recommendations.

Helps you choose the right host environment: Densify automatically routes workloads to the best hosting environment based on detailed workload requirements. For workloads not requiring immediate placement, it reserves capacity to ensure it is available when required.

A true SaaS implementation: Because Densify is a true SaaS implementation, there is no software to maintain or to learn.

Better for IT finance: The solution is good for IT finance because it collects and analyzes your detailed billing data, giving you visibility into your spending, what services you’re buying, and how to better manage your costs. In addition, it can also generate reports that cover your spending and your utilization of reservations and reserved instances and savings plans.

Reduce risk and costs: Machine learning-based analytics help your organization optimize consumption to eliminate waste and overprovisioning while ensuring performance.

Cost-efficient: The Densify solution is cost-efficient, helping you drastically reduce per-processor software license costs by placing workloads intelligently.

Densify

Nasuni is a file data services enterprise focused on assisting firms with their digital transformation, global expansion, and information awareness. The Nasuni File Data Platform is a suite of cloud-based services designed to enhance user productivity, ensure business continuity, provide data intelligence, offer cloud options, and simplify global infrastructure. This platform and its auxiliary services are projected to replace conventional file infrastructure such as network attached storage (NAS), backup, and Disaster Recovery (DR), with an expandable cloud-scale solution. By storing file data in scalable cloud object storage from multiple providers, Nasuni positions itself as a cloud-native alternative for traditional NAS and file server infrastructure. Based in Boston, Massachusetts, USA, Nasuni serves sectors like manufacturing, construction, technology, oil and gas, financial services, and public sector worldwide, offering its services in more than 70 countries.

Reviews from Real Users

James J., IT Manager at a marketing services firm, says Nasuni’s management dashboard is helpful because he's able to view all of the different filers at once rather than check each one of them individually. He values the software’s security, reliability, good performance, helpful alerting, and responsive support.

According to a Server Engineering Services Lead at a mining and metals company, Nasuni offers good OR and DR capabilities, performs well, offers data security, and continuous file versioning helps recover from hardware failures.

The Managing Director of IT at a construction company appreciates Nasuni because it eliminates a lot of work that was previously done when managing backing up and restoring data files.

Nasuni

Sample Customers

AIG, Bank of America, Cigna, Citi

American Standard, CBRE, Cushman & Wakefield, E*TRADE, Ithaca Energy, McLaren Construction, Morton Salt, Movado, Urban Outfitters, Western Digital

Buyer's Guide

Densify vs. Nasuni

September 2025

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