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Scality RING vs VAST Data comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 4, 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

Pure Storage FlashBlade
Sponsored
Ranking in File and Object Storage
8th
Average Rating
8.8
Reviews Sentiment
7.5
Number of Reviews
39
Ranking in other categories
All-Flash Storage (12th), Software Defined Storage (SDS) (9th)
Scality RING
Ranking in File and Object Storage
6th
Average Rating
8.2
Reviews Sentiment
6.3
Number of Reviews
14
Ranking in other categories
Software Defined Storage (SDS) (7th)
VAST Data
Ranking in File and Object Storage
18th
Average Rating
10.0
Reviews Sentiment
7.5
Number of Reviews
2
Ranking in other categories
All-Flash Storage (30th), NVMe All-Flash Storage Arrays (12th)
 

Mindshare comparison

As of February 2026, in the File and Object Storage category, the mindshare of Pure Storage FlashBlade is 5.5%, down from 5.9% compared to the previous year. The mindshare of Scality RING is 3.5%, down from 4.0% compared to the previous year. The mindshare of VAST Data is 4.3%, up from 4.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
File and Object Storage Market Share Distribution
ProductMarket Share (%)
Scality RING3.5%
Pure Storage FlashBlade5.5%
VAST Data4.3%
Other86.7%
File and Object Storage
 

Featured Reviews

MikaelHellström - PeerSpot reviewer
IT Manager at Regin Dalarna
Has handled backup storage needs reliably and supports seamless upgrades
In environments requiring high throughput and low latency, Pure Storage FlashBlade provides high throughput and normal latency, but we do not have any application that requires low latency right now, so the latency of three to five milliseconds is considered kind of high. Pure Storage FlashBlade's ability to integrate with enterprise applications is not important for us, as we only want to present an S3 bucket for our backup, which we have done, and it works very fast. We use the Purity software's data reduction techniques; we have a backup software that compresses everything before sending it to the S3 bucket, achieving a data reduction of 1.1 to one. I would recommend Pure Storage FlashBlade to other companies because it's a very fast and scalable solution for anyone who needs it. On a scale of 1-10, I rate this solution an 8.
Sebastien Foucou - PeerSpot reviewer
Infrastructure architect at a tech services company with 201-500 employees
Leverages seamless data access with efficient storage management
I would improve Scality RING by bundling the Operating System with RING and modernizing the graphical interfaces. As for areas for improvement—if I had to summarize—a technical aspect would be the Operating System part, which today isn't really covered by Scality RING, whereas it is with Artesca. It would be a real advantage for customers to have a bundle that includes both the Operating System and Scality RING, with an install and maintenance model handled by Scality. Secondly, perhaps a more cosmetic point—the graphical interfaces could be modernized a bit. There's been work done on Artesca; maybe it should be extended more to RING. I believe that should come with version 10, so I'm not too concerned. I find RING's cyber resilience against ransomware threats somewhat complicated to assess. The product itself offers sufficient protection, and the features provided via S3 allow you to protect against this kind of attack—provided you implement these features, such as object lock with retention and everything that goes with it. If I had to identify an area for improvement, it would be the OS part—but that doesn't necessarily concern RING, unlike Artesca, which comes bundled with an OS. There's been real work done by the Scality teams to secure the system layer in Artesca. It didn't influence us. We know the product and what needs to be implemented to protect data, and it's part of the best practices we also pass on to our clients.
Alan Powers - PeerSpot reviewer
HPC CTO at a manufacturing company with 10,001+ employees
Stability-wise, a device that has been up and running for years
The failover capability and resiliency are some of the solution's valuable features. The big thing is resilience because it has richer coding in it, so multiple devices can't fail. Also, one can still access a number of CBoxes that can allow one to access their file system. Once a device fails, it fails the transparency of the end-user, and it just starts using another resource. The encryption capability, the snapshots, along with a whole bunch of features make the tool valuable. VAST Data keeps adding more and more features all the time.

Quotes from Members

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

Pros

"We can capacity plan at a greater level than we used to."
"It helps simplify our storage, because the user interface is very simple and the installation is easy."
"The product is scalable and easy to expand."
"The most valuable feature of this solution is performance."
"Among its most appealing features are its ease of handling and minimal maintenance requirements."
"The most valuable features of this solution are the rewrite speed and the nonstop services."
"The initial setup is pretty easy and simple."
"FlashBlade offers low latency, high throughput, and seamless scalability."
"Scality RING is very robust."
"Scality RING has influenced our approach to scaling in different dimensions by providing a cost-effective solution for the tremendous amount of data we generate every day for each customer. It allows us to store, sort, and analyze data effectively while meeting our performance thresholds."
"The best functionality in Scality RING is the ability to handle three interfaces over a single infrastructure: S3, NFS, and SMB."
"I would give customer service and technical support a 10 on a scale from 1 to 10 based solely on my own experience."
"Scality RING is more stable and performs better than before; we don't experience issues from mechanical failures, only from human intervention."
"The most valuable feature of Scality RING8 is its performance and good interface."
"I would rate Scality RING 10 out of 10."
"I think it's the economic factor. This solution has the lowest cost for storage systems."
"This has been one of the most reliable storage systems that I have ever used."
"The solution is useful for machine learning and scientific applications, including computer simulations."
 

Cons

"I would like to see more monitoring capability included in the next release of this solution."
"The Pure Storage Orchestrator is our biggest pain point at the moment. If we can have more say in future developments of feature sets that we will need to support for our use case, that would be pretty beneficial to us."
"To improve FlashBlade, some analysts suggest enhancing its handling of relational database management systems and SQL queries."
"There could be improvements in public cloud integration."
"On our dedupe during our initial buy, we were expecting a number a little higher like 4x. However, we are getting about 3.6. While it is close enough, it doesn't quite hit the numbers. So, this has been a challenge."
"Commvault has mainly driven the Analytics, providing data and reports. However, the product has room for improvement, especially regarding storage analytics. Upgrading firmware has caused issues, requiring feature disabling to revert to traditional backups. The firmware upgrades sometimes affect Commvault backups."
"An area for improvement in Pure Storage FlashBlade is its price. It could be reduced. The technical support for Pure Storage FlashBlade also needs improvement. It used to be good, with more experienced engineers. Nowadays, it isn't, and it takes longer for support to solve problems."
"Recently, while upgrading the version code, one of the controllers failed. Replacing the controller took between 14 to 20 days."
"While Scality claims to be 100% compatible with Amazon S3, it seems this isn't entirely true; there are instances where specific backup tools require S3 to create checksums over written backups, which Scality does not support, unlike Amazon S3."
"I would like to see more possibilities in the UI for managing aspects of the RING as indicated in the roadmap for the next version of their product. Apart from the UI improvements, I would like to see more features implemented with S3 since not all features are implemented in Scality RING, particularly features such as the S3 select in AWS and the possibility to manage all RINGs with one portal."
"I would like to see more possibilities in the UI for managing aspects of the RING as indicated in the roadmap for the next version of their product."
"I evaluate the simplicity of managing large volumes of data via Scality RING's user interface as limited because the user interface is mainly used for administration or monitoring purposes."
"When considering the initial setup of Scality RING in 2015, it was, at first, very complicated. Installation and documentation were still being finalized."
"Scality RING is not easy to learn for someone new. It is a little bit difficult. There are a lot of components to it, and you also need to understand them to work with it effectively."
"Encryption today is not up to date. Encryption and data security need improvement. We don't have a solution for customers who need confidentiality."
"I typically have at least three different views with three user interfaces open when I work on something. I find it quite complicated at times."
"The write performance could be improved because it is less than half of the read performance."
"The read/write ratio is an area in the solution with some flaws and needs improvement."
 

Pricing and Cost Advice

"The product is very expensive."
"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."
"The price is a little high."
"The price could be cheaper."
"Our customers have seen a reduction in TCO."
"I rate the tool's pricing a seven to eight out of ten."
"Licensing fees are paid yearly."
"It is within reason for what you get. From what we have found comparing it to other vendors, it is in the same range as others. Given the choice, we would definitely redeploy it based on the cost."
"The initial cost (CAPEX) to set up the infrastructure is expensive due to the specific hardware required."
"The cost of Scality RING8 could be less expensive. It is difficult for smaller businesses to afford it."
"We acquired VAST Data as a one-time, capital purchase."
"Price-wise, VAST Data is not the cheapest, not the most expensive one."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Manufacturing Company
10%
Computer Software Company
9%
Government
7%
Computer Software Company
11%
Government
10%
Financial Services Firm
9%
Manufacturing Company
8%
Financial Services Firm
13%
Manufacturing Company
12%
Computer Software Company
12%
University
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise11
Large Enterprise21
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise12
No data available
 

Questions from the Community

What do you like most about Pure Storage FlashBlade?
The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...
What is your experience regarding pricing and costs for Pure Storage FlashBlade?
Regarding pricing, it is okay; we needed exactly this in size, and the price was a lot lower than competitors, making...
What needs improvement with Pure Storage FlashBlade?
In my opinion, one way Pure Storage FlashBlade can be improved is by having more compatibility between the FlashArray...
What do you like most about Scality RING8?
Another feature I like is the life cycle management that helps me with data storage efficiency.
What needs improvement with Scality RING8?
There are areas that may have room for improvement, and the Scality team is aware of it. You can obtain information d...
What is your primary use case for Scality RING8?
Scality RING serves multiple use cases for storage, for GenAI and analytics, unstructured and structured data, backup...
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Also Known As

No data available
Scality RING, RING8
No data available
 

Overview

 

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
Comcast, TimeWarner Cable, EuroSport, Orange, Deluxe, DailtMotion, SFR, RTL, Los Alamos National Laboratory, Telstra
Norwest Venture Partners, General Dynamics Information Technology, Ginkgo Bioworks
Find out what your peers are saying about Scality RING vs. VAST Data and other solutions. Updated: December 2025.
881,707 professionals have used our research since 2012.