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AWS Storage Gateway vs Nasuni comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 2, 2025

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

AWS Storage Gateway
Ranking in Cloud Storage Gateways
3rd
Average Rating
8.2
Reviews Sentiment
6.6
Number of Reviews
16
Ranking in other categories
No ranking in other categories
Nasuni
Ranking in Cloud Storage Gateways
4th
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
36
Ranking in other categories
File System Software (2nd), NAS (10th), Cloud Migration (8th), Cloud Storage (13th), Cloud Backup (38th), Disaster Recovery (DR) Software (20th)
 

Mindshare comparison

As of April 2026, in the Cloud Storage Gateways category, the mindshare of AWS Storage Gateway is 12.4%, up from 10.9% compared to the previous year. The mindshare of Nasuni is 24.5%, down from 41.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Storage Gateways Mindshare Distribution
ProductMindshare (%)
AWS Storage Gateway12.4%
Nasuni24.5%
Other63.1%
Cloud Storage Gateways
 

Featured Reviews

reviewer2056449 - PeerSpot reviewer
Sales Strategist at a tech services company with 1-10 employees
Provides diverse tools for effective data management but can improve customer support practices
AWS Storage Gateway is very customer friendly in terms of their features, though perhaps not in price. If there is something that the customer needs to do with moving data from one point to another, they will make sure that is available to customers. At one time they had dozens of migration tools. They make it possible for data to get from anywhere to AWS Cloud, though not necessarily back. They will make it very easy and will do customer engagements to get that data from any legacy device to AWS. AWS Storage Gateway was born of all the cloud blank products, including Snowball, the big mobile unit. All of them were created to get more people to the AWS platform. In the past few years I have worked for data security software companies implementing customer solutions.
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…

Quotes from Members

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

Pros

"The most valuable feature is that it requires less utilization of space, compared to storing directly to the database of the system. It offers a unique way of doing things."
"Generally, I use AWS Storage Gateway to reduce the cost of the S3 and caching."
"The solution is quite inexpensive, which is its most valuable feature."
"The solution gives us the ability to move large amounts of data to the cloud and it gives us on-premises connectivity, and the storage can be shared from the cloud to on-premise."
"AWS Storage Gateway's best feature is its secure storage."
"AWS Storage Gateway's best feature is its secure storage."
"We like the flexibility and easy-to-use storage."
"The solution's documentation is really good, and any information is easily accessible."
"My advice for anybody who is considering this product is that it works great."
"Continuous File Versioning is one of the best features because it helps you to restore at any point in time, so you don't have to worry about a ransomware attack, as you can restore all the data to five minutes ago and save everything."
"My advice to others looking into implementing Nasuni is to go for it; it's very simple to set up, very simple to configure, and easy to manage."
"Nasuni has the capability of taking a snapshot every five minutes. If a user has accidentally deleted their data, we can recover it from the snapshot and provide the latest data to the user. It's a really great feature, one that is not provided by other vendors."
"The features I find most valuable in Nasuni are the unlimited snapshots, antivirus capabilities, auditing, and ransomware protection."
"With Nasuni, the simplicity of management is light-years ahead of our previous processes because the old backup and recovery was so slow, and we had to keep growing the SAN as the business grew."
"The company and its technology are solid and their solution architects and support teams are EXCELLENT!!"
"A big advantage is having the data exist in the cloud, which has certainly relieved a lot of pressure from our IT department in regards to having a backup as well as preventing some ransomware in all of our offices."
 

Cons

"The solution's setup is not easy and takes time to complete."
"Data migration and collection could be made easier for improvements - there's still work to be done there."
"It would be better for us if they improved their integration capability."
"AWS Storage Gateway's cost can be an issue."
"A data pipeline tool would be more beneficial for data authentication and DataOps."
"Initial setup could be simplified and that would make the user experience better."
"I would rate it an eight out of ten, not a ten because I cannot say that it's perfect."
"AWS Storage Gateway's cost can be an issue."
"Part of the problem seems to be that Nasuni currently is not set up to do 24/7 support; they said that they were going to do that, so that was a little disappointing."
"I would like to see them improve their tools in regards to accessing data using smartphones, tablets, and iPads."
"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."
"One area that we've recently spoken to Nasuni about is single sign-on. Another is integrating Nasuni with Azure Active Directory. In our particular case, that would allow for third-party consultants to access our Azure Active Directory environment as opposed to coming to our on-premises environment."
"I would like to see Nasuni create a Dropbox or Box alternative. One of the things that people like about those tools is that they are very easy to implement. They look just like a file server. With Nasuni, you have to be online to get your file storage. With Dropbox, there is a thing running on your PC that downloads the files to it when you need them, i.e., an agent."
"The speed at which new files are created is something that could be improved. For example, if you create a new file in another country, I won't see it for between 10 and 15 minutes."
"It is difficult to configure Nasuni. Adding a filer is an easy task, but deciding where to add them, how many to add, and what size to add takes a lot of time. I have to analyze my existing storage to understand how many users are going to access which folders. I have to design the Nasuni architecture accordingly."
"Nasuni does not support different retention policies within the same volume, so you have to keep creating volumes for retention policies. When you create a new volume, it means you're starting from zero all over again. You can't move data between two volumes. You have to move them from your physical device to Nasuni or your cloud device to Nasuni."
 

Pricing and Cost Advice

"My company needs to get monthly licenses to use the tool."
"Licensing is paid monthly. Pricing is in the mid-range - not too high or too low."
"We pay a monthly license."
"AWS Storage Gateway is reasonably priced. The price depends on how much you need. The whole synopse model comes into the picture for the cloud where it depends on how many instances per VM and the price will increase. It's a reasonable price because with all the competition around the price has to be competitive. It's not very costly."
"There is a monthly subscription for the use of this solution."
"The solution's price is reasonable."
"The cost of licensing is negotiated and billed annually per terabyte."
"The pricing is on par with everybody else, and fair."
"The cost is based on the capacity, which is approximately $100 USD per terabyte."
"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."
"It's cheaper than a lot of alternatives but it's not cheap."
"With this solution, the license renewal is pretty swift. With the virtual appliance, you just need to take care of the OS versions and patches. In a way, we don't have to struggle much with renewals because the only thing that we need to take care of are the licenses. We renew it every three years. This aspect goes with infrastructural costs because it doesn't cost us too much to maintain the solution."
"There are cheaper forms of storage, but Nasuni is fairly priced for the functionality it offers. I can get basic file shares provisioned in Azure and pay for the storage and the CPU. The overall cost would be much less than Nasuni, but I would need to build the management console and encryption process, so it would cost a lot to develop that kind of functionality."
"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."
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Top Industries

By visitors reading reviews
Financial Services Firm
17%
Manufacturing Company
9%
Performing Arts
8%
Energy/Utilities Company
5%
Financial Services Firm
12%
Computer Software Company
12%
Construction Company
10%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise6
Large Enterprise4
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise8
Large Enterprise24
 

Questions from the Community

Is AWS Storage Gateway only suitable for AWS?
No, I'm pretty sure you can't. This is a service of AWS and so you're probably only able to use it there. I haven't used any of the Amazon Web Services personally but from what I know, they usually...
Is AWS Storage Gateway easy to use?
Hi, yes, I think it is very easy to use. You can install it rather quickly, and then when you start using it, it's all explained to you on the native platform's website. I think the best thing abou...
Is AWS Storage Gateway free for users of AWS?
No, this service is not provided for free by AWS. If you visit the AWS website and you look for AWS Storage Gateway pricing, you'll be sent to a very helpful calculating page. There, based on what ...
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 ...
 

Overview

 

Sample Customers

King, NEWLOG Consulting, Southern Oregon University, Religare Enterprises Limited, TGIX CloudCover, Moderna Therapeutics, JustGiving, VeriStor
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 AWS Storage Gateway vs. Nasuni and other solutions. Updated: April 2026.
892,383 professionals have used our research since 2012.