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AWS Snowball vs Nasuni comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 1, 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 Snowball
Ranking in Cloud Migration
13th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
Data Migration Appliances (1st)
Nasuni
Ranking in Cloud Migration
8th
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
36
Ranking in other categories
File System Software (2nd), NAS (10th), Cloud Storage (13th), Cloud Backup (35th), Disaster Recovery (DR) Software (20th), Cloud Storage Gateways (3rd)
 

Mindshare comparison

As of May 2026, in the Cloud Migration category, the mindshare of AWS Snowball is 1.6%, up from 0.7% compared to the previous year. The mindshare of Nasuni is 6.1%, down from 12.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Migration Mindshare Distribution
ProductMindshare (%)
Nasuni6.1%
AWS Snowball1.6%
Other92.3%
Cloud Migration
 

Featured Reviews

Kevin-Davis - PeerSpot reviewer
Global CTO AWS Business Group at Eviden
Seamless data transfer and efficient migration with customizable storage sizes
I like that I can take data and send it straight to S3 when it loads in. The interface for getting my data onto the Snowball is so streamlined. I don't know if you've ever seen it before. It's really cool. I connect them to the backplane of our existing network. I'm able to address it quickly and move the data quickly inside my customers' data centers. There's a little screen on it, which changes the UPS codes and all that stuff. The label and everything AWS electronic, so I don't have to deal with shipping issues. It makes it super simple and easy to use from end to end.
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

"From our point of view, one of the most important features are the ability to combine, to mesh data together, and the ability to have them compute out of AWS rather than buying our own infrastructure."
"If you have a large amount of data, it's a perfect way to move it to the cloud."
"It's a nice way of shipping a lot of data without using a network."
"I like that I can take data and send it straight to S3 when it loads in."
"The support team's awesome, and they've always been very responsive."
"The interface is great! It's user-friendly."
"AWS offers managed services which save time and reduce administrative overhead."
"The features I like best are the tool's high capacity, scalability, end-to-end encryption for data security, ease of use, durability, and cost-effectiveness. It's particularly cost-effective for transferring large amounts of data compared to high-speed internet transfers."
"Nasuni has helped to replace multiple data silos with a single global file system, providing a single platform with a 360-degree view of our data so we can secure it properly, ensure resiliency, and maintain the visibility required for strict regulations like GDPR."
"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."
"With Nasuni, we have been able to replace multiple data silos and toolsets with a single global file system, which is important to us because we have been able to consolidate several different products and solutions."
"With a shift to more remote work during this past year, we deployed a new instance of Nasuni in Azure, which allowed us to be more flexible and support remote work better, something we wouldn't have been able to do with legacy file storage."
"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."
"We have absolutely seen an ROI, and we are super happy with our ROI."
"I can see who is logging in on files from all over the globe. For example, if a file is locked, maybe a user in Shanghai has locked files or something, I can see that from the Management Console, then unlock the file."
"The snapshot functionality and the unified file system are definitely the most valuable features for us. The UFS allows everybody across the organization to see the exact same data at the same time, instead of having different file servers with different structures on them, and that's mission-critical. We have different branches throughout our organization that have to act on that data."
 

Cons

"I think AWS Snowball could improve by expanding its availability to more countries."
"It's not cheap."
"It does have room for improvement. The ability to better ingest some of the big data."
"The costs of services the customer needs also matter, such as storage requirements and whether storage is rational."
"Snowball is not interesting and is a pain to deal with."
"If AWS Snowball is intercepted, there is a potential risk of unauthorized access to the data."
"There's always room for improvement as you use the service more and gain expertise. Some challenges I've faced include the time factor (data transfer can be time-consuming), data validation after the transfer, risks associated with physical handling and shipping of the device, and ensuring data security during transit."
"It's not an easy product to start using for a beginner, but if you're a professional, it's easy to understand."
"I would like to see them improve their tools in regards to accessing data using smartphones, tablets, and iPads."
"One area that we've recently spoken to Nasuni about is single sign-on."
"When we have to rebuild a filer or put a new one at a site, one of the things that I would like to be able to do is just repoint the data from Azure to it. As it is now, you need to copy it using a method like Robocopy."
"The only thing that I'd like to see is more support for platforms like OneDrive or Box.com."
"One thing to consider is that Nasuni will have the same limitations that a traditional file storage solution will have, although that is because they are taking the place of a traditional architectural model."
"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."
"We would like to have a user desktop agent to help improve the end-user experience."
"The performance monitoring could be improved."
 

Pricing and Cost Advice

"The tool's pricing depends on the type of Snowball device you choose, the amount of data you need to transfer, and the service fees involved. There’s a standard price for larger data transfers and a flat job fee, which includes the first ten days of on-site usage. Typically, there are no additional data transfer fees."
"It's not a cheap solution, but the price is right for the product."
"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."
"They could lower the cost, but it saves so much money when you go into it (by losing all the backup)."
"It's cheaper than a lot of alternatives but it's not cheap."
"Nasuni pricing is average; it's not too high or too low."
"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 pricing is on par with everybody else, and fair."
"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."
"Its pricing can get a tad expensive. When we first took Nasuni out, we were just paying for the service. We got storage at a reduced rate. It has now changed, and they're now more of an all-in-one type of thing. It can be quite expensive, but it works out. Apart from that, licensing-wise, it's very simple."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Computer Software Company
10%
Manufacturing Company
8%
Retailer
6%
Financial Services Firm
12%
Computer Software Company
11%
Construction Company
10%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise1
Large Enterprise6
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise8
Large Enterprise24
 

Questions from the Community

Which is better - Microsoft Azure Data Box or AWS Snowball?
Microsoft Azure Databox is a 45-pound, super rugged, tamper-resistant, human-managed hardware appliance that can transfer up to 100TB of data capacity to copy, store, then send to the Azure cloud. ...
What is your experience regarding pricing and costs for AWS Snowball?
Depending of what is your priority; UseAWS Snowball if you are heavily invested in AWS or need edge computing features Choose Azure Data Box for smooth integration with Azure and potentially lower ...
What needs improvement with AWS Snowball?
It's difficult to make a comparison and it depends on the customer. When analyzing costs, I must see how the customer uses AWS, Azure, or Google. Google is particularly interesting, for example, fo...
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

Amazon AWS Snowball, Amazon Snowball, Snowball
No data available
 

Overview

 

Sample Customers

Wazee Digital, Craftsy, Live Nation, Essess
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 Snowball vs. Nasuni and other solutions. Updated: April 2026.
893,164 professionals have used our research since 2012.