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Amazon S3 Glacier vs NetApp Cloud Volumes ONTAP comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 1, 2024

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

Amazon S3 Glacier
Ranking in Public Cloud Storage Services
1st
Average Rating
8.8
Reviews Sentiment
7.6
Number of Reviews
41
Ranking in other categories
No ranking in other categories
NetApp Cloud Volumes ONTAP
Ranking in Public Cloud Storage Services
6th
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
62
Ranking in other categories
Cloud Migration (1st), Cloud Storage (2nd), Cloud Backup (14th), Cloud Software Defined Storage (1st)
 

Mindshare comparison

As of June 2025, in the Public Cloud Storage Services category, the mindshare of Amazon S3 Glacier is 16.8%, up from 15.8% compared to the previous year. The mindshare of NetApp Cloud Volumes ONTAP is 7.4%, up from 7.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Public Cloud Storage Services
 

Featured Reviews

ArunDhwaj - PeerSpot reviewer
Versatile data storage improves security and supports increasing data volumes
Amazon S3 Glacier offers robust security features and practically infinite storage, where we can store all kinds of media swiftly. It supports various data types, including semi-structured and raw formats. These features facilitate log management and data dumping since the service is versatile enough to handle large volumes of data and provide necessary security.
Pramod-Talekar - PeerSpot reviewer
Allows customers to manage SAN and NAS data within a single storage solution
The tool's most valuable features are the SnapLock and SnapMirror features. If something goes wrong with the data, we can restore it. This isn't a mirror; we store data in different locations. If there's an issue on the primary site, we can retrieve data from the secondary site. Multiprotocol support in NetApp Cloud Volumes ONTAP is beneficial because it allows customers to manage SAN and NAS data within a single storage solution. This feature eliminates the need to purchase different types of storage.

Quotes from Members

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

Pros

"Data retrieval, security, compliance, and storage archiving are the most valuable features of Amazon S3 Glacier."
"The pricing is low, and it's dedicated to archiving is valuable to us."
"We like that the price is cheaper."
"I like creating buckets where data can be segregated at a high level and then routing the appropriate data to each designated bucket. In terms of value, I would say that the tool gets the job done in a simpler manner."
"The solution’s storage management is good and dynamic. The product is highly stable. The solution is highly scalable. The customer service and support is good. The initial setup is straightforward. I recommend the solution."
"Amazon S3 Glacier offers robust security features and practically infinite storage, where we can store all kinds of media swiftly."
"The product is easy to use."
"The biggest advantage of the product is that AWS always copies the tool internally."
"It offers ease of use and a comprehensive suite of applications, including features like SnapMirror, SnapVault, and unified snapshot management, all bundled into a single product."
"ONTAP has been very stable for us, specifically in the cloud environment. It allows us to have high availability as well as standalone systems if that's what we want within our specific workloads. Also, on-premise has been a very stable environment. We have very few outages and when we do, we work with support to get systems back online in a timely manner."
"One of the most valuable features is its similarity to the physical app, which makes it familiar. It's almost identical to a real NetApp, which means you can run all of the associated NetApp processes and services with it. Otherwise, we would definitely have to deploy some hardware on a site somewhere, which could be a challenge in terms of CapEx."
"If anything happens, their technical support will come onsite and fix it."
"One thing I have noticed is that it is very simple to move the data where we need to move it, delete it, or archive it if we need to archive it to StorageGRID."
"The stability has been really good."
"Replication to the cloud is the most valuable feature. Deduplication and compression are also very important to us. We are in the process of adopting to the cloud. We are going to AWS and we are trying to do a safety technician call out with integration to the cloud. NetApp allows us to move some of the volume to the cloud, at the same time that we continue providing the cloud services that we have on premises."
"The ease of use in terms of how the product works is valuable. We are able to work with it and deploy the storage that we need."
 

Cons

"I am unsure if the product provides good integration capabilities. From an improvement perspective, I want the tool to provide easier integration features."
"I would like to see improvements in the transfer rate as it takes quite a long time to retrieve data from Glacier compared to standard S3 storage."
"I would like to see the retrieval time reduced."
"Amazon S3 Glacier could be more secure."
"I would like to see improved storage capacity and enhanced security features for better protection."
"They can improve data discovery."
"There is room for improvement in terms of support"
"Billing issues can be a nightmare. It's tough reaching the right person to get them sorted out."
"If they could include clustering together multiple physical Cloud Volumes ONTAP devices as an option, that could be helpful."
"The solution could be better when we're connecting to our S3 side of the house. Right now, it doesn't see it, and I'm not sure why."
"I would like to see better integration with Active IQ."
"The data tiering needs improvement. E.g., moving hard data to faster disks."
"When Azure does their maintenance, they do maintenance on one node at a time. With the two nodes of the CVO, it can automatically fail over from one node to the node that is staying up. And when the first node comes back online, it will fail back to the first node. We have had issues with everything failing back 100 percent correctly."
"The support is good in general but the initial, front-line support could be improved. Because I have already been using the product for so long, when I call support I would rather talk to somebody who is a little bit more advanced or senior, rather than talking to the first-level support. Usually, it takes some time to reach out to their senior support."
"Not a perfect ten because it's not very efficient with upgrades and management."
"We have customers that are still using IBM mainframes and that very old SNA architecture from IBM. There are questions about how you interconnect the data on the mainframe side... But I don't know if it's worth it for NetApp to invest in developing products to include mainframes for a few customers."
 

Pricing and Cost Advice

"I've operated with Amazon S3 Glacier in two modes. Firstly, there's the trial mode, where I experimented with the platform, learned its functionalities, and applied it to my work. Secondly, there's the corporate account mode, where my team handles the operations, and I receive billing reports."
"Amazon S3 Glacier is a cost-effective solution for archiving."
"The solution is cost-effective."
"Amazon S3 Glacier is a little expensive solution."
"The product is very cheap."
"The tool is too expensive."
"Amazon S3 Glacier has a good pricing point, and you pay for what's being used."
"The product is cheap."
"Cloud is cloud. It's still expensive. Any good solution comes with a price tag. That's where we are looking to see how well we can manage our data in the cloud by trying to optimize the costs."
"Our licensing costs are folded into the hardware purchases and I have never differentiated between the two."
"The deal with the seller was acceptable; the pricing is reasonable."
"We purchased the product directly from NetApp."
"It is not a cheap solution because we need to pay for the license and pay for Azure resources as well."
"The solution's pricing is reasonable."
"Overall, the pricing of NetApp is aggressive and the pricing becomes more aggressive as the amount of data increases. The cost for a given volume of data that you are storing becomes lower. The greater the volume of data, the cheaper the license."
"It is expensive. There are no costs in addition to their standard licensing fees."
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Top Industries

By visitors reading reviews
Educational Organization
19%
Computer Software Company
13%
Comms Service Provider
9%
Financial Services Firm
8%
Educational Organization
31%
Manufacturing Company
12%
Computer Software Company
11%
Financial Services Firm
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

Which is better - Amazon's S3 Glacier or EBS (Elastic Block Store)?
Our organization ran comparison tests to determine whether Amazon's S3 Glacier or Elastic Block Store data storage software was the better fit for us. We decided to go with Amazon's S3 Glacier, whi...
What do you like most about Amazon S3 Glacier?
I like creating buckets where data can be segregated at a high level and then routing the appropriate data to each designated bucket. In terms of value, I would say that the tool gets the job done ...
What needs improvement with Amazon S3 Glacier?
The cost of retrieval in Glacier is quite high. It would be excellent if Amazon could work on reducing retrieval costs. Another improvement is making Glacier available in all regions.
What do you like most about NetApp Cloud Volumes ONTAP?
So a lot of these licenses are at the rate that is required for capacity. So they're they're able to reduce the license consumption and also the consumption of the underlying cloud storage.
 

Also Known As

Amazon Glacier
ONTAP Cloud, CVO, NetApp CVO
 

Overview

 

Sample Customers

King Cpunty, Illumina, Backupify, Nearmap.com, Scribd, Baylor College of Medicine, SoundCloud
1. Accenture 2. Acer 3. Adidas 4. Aetna 5. AIG 6. Apple 7. Bank of America 8. Barclays 9. Bayer 10. Berkshire Hathaway 11. BNP Paribas 12. Cisco 13. Coca-Cola 14. Comcast 15.ConocoPhillips 16. CVS Health 17. Dell 18. Deutsche Bank 19. eBay 20. Eli Lilly 21. FedEx 22. Ford 23. Freescale Semiconductor 24. General Electric 25. Google 26. Honeywell 27. IBM 28. Intel 29. Intuit 30. JPMorgan Chase 31. Kellogg's 32. KeyCorp 33. Liberty Mutual 34. L'Oréal 35. Mastercard
Find out what your peers are saying about Amazon S3 Glacier vs. NetApp Cloud Volumes ONTAP and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.