Pure Storage Evergreen One vs VAST Data comparison

Pure Storage and VAST Data are both solutions in the File and Object Storage category. Pure Storage is ranked #14 with an average rating of 9.0, while VAST Data is ranked #18. Pure Storage holds a 0.6% mindshare in FaOS, compared to VAST Data’s 4.6% mindshare. Additionally, 100% of Pure Storage users are willing to recommend the solution, compared to 100% of VAST Data users who would recommend it.

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Executive SummaryUpdated on Nov 4, 2024

VAST Data and Pure Storage Evergreen One are competing in the data storage market, focusing on innovation and efficiency. Pure Storage Evergreen One stands out with advanced features that customers deem worth the investment.

Features: VAST Data offers Universal Storage architecture with scalability and all-flash performance at a cost-effective price. It employs a disaggregated shared-everything architecture for efficiency. Pure Storage Evergreen One provides seamless upgrades and consistent performance with a focus on minimizing downtime and enhancing data protection. It includes AI-driven capabilities for sophisticated data management solutions.

Ease of Deployment and Customer Service: VAST Data has a flexible deployment model and straightforward setup process, with prompt and effective customer support. Pure Storage Evergreen One offers cloud-like agility, facilitating rapid implementation and scaling. It features automated systems with minimal manual intervention, backed by proactive support services to predict and resolve issues swiftly.

Pricing and ROI: VAST Data features competitive setup costs with strong ROI due to efficient storage use and cost reduction. Its attractive pricing is ideal for cost-sensitive businesses. Pure Storage Evergreen One requires a higher initial investment but ensures substantial ROI through predictable ownership costs and investment protection. Its pay-as-you-grow model aligns with enterprises targeting long-term growth.

To learn more, read our detailed Pure Storage Evergreen One vs. VAST Data Report (Updated: September 2025).

Buyer's Guide

Pure Storage Evergreen One vs. VAST Data

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

Pure Storage FlashBlade

Mindshare comparison

As of October 2025, in the File and Object Storage category, the mindshare of Pure Storage FlashBlade is 5.7%, down from 6.2% compared to the previous year. The mindshare of Pure Storage Evergreen One is 0.6%, up from 0.1% compared to the previous year. The mindshare of VAST Data is 4.6%, up from 3.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

File and Object Storage Market Share Distribution
Product	Market Share (%)
Pure Storage FlashBlade	5.7%
Pure Storage Evergreen One	0.6%
VAST Data	4.6%
Other	89.1%

File and Object Storage

Featured Reviews

Parul-Patel

Senior Network Engineer at Holy Redeemer Health System, Inc.

High performance and throughput enhance IT backup management

The multi-dimensional scale-out design feature of Pure Storage FlashBlade is not in use in our environment. Regarding data reduction technologies, we don't get much deduplication because the data is already deduplicated from our FlashArray before we get to backup, so there is no benefit of deduplication. Regarding the integration with cloud-native ecosystem tools, we are not on cloud; we are strictly an on-premises solution. Pure Storage FlashBlade is not used by any end-user; it's used only for IT backup, with only about four people in our group managing it. I cannot recommend Pure Storage FlashBlade to other users depending upon their financial situation because it's an expensive solution, and the cost is very high, including licensing and renewal every year. I rate Pure Storage FlashBlade an eight out of ten.

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Michael-Daniel

Virtual Storage Administrator at Coast

Exceptional speed improves performance with short and long-term storage

We are using it in-house for our data center to run all of our VMware environment and our VDI environment on. Infrastructure consumption, as well as short-term and long-term storage, is included The speed of the product is quite a bit better in performance than the previous environment we were…

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Alan Powers

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.

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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

"It is very easy to use, and it is very fast."

"Speed and ease of use are the two most valuable features."

"We have seen a reduction in the total cost of ownership by around 20%."

"The onboarding and integrated monitoring tools are pretty good."

"It has also helped to simplify storage for us in the way that it's easy to manage. Their automatic monitoring really helps when things break or are about to break. They see a problem coming and alert us even before our own system does."

"I would rate Pure Storage FlashBlade a ten out of ten."

"The most valuable features of this solution are the rewrite speed and the nonstop services."

"The initial setup is pretty easy and simple."

More Pure Storage FlashBlade pros

"The speed of the product is quite a bit better in performance than the previous peer environment we were running on, and it seems to have a better feature set."

"We have snapshots. We put snapshots on disks, and we can save information. In the case of ransomware, everything is in the snapshot. We have a snapshot lock on it, so it's safe."

"The speed of the product is quite a bit better in performance than the previous environment we were running on, and it seems to have a better feature set."

"Pure Storage has the highest Net Promoter Score in the market."

"The Evergreen program is excellent, and the pricing is quite reasonable. My friends who work there are doing very well and consistently achieving strong results. Like any company, they experience occasional downturns but perform impressively overall."

"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

"Pure Storage FlashBlade should improve on more cloud integration."

"In terms of technical support, the experience has been mixed. The support is done through email and is not that great, making it a very problematic area I've been dealing with for over four years."

"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."

"It's on the expensive side, as expected for a niche product."

"Its configuration should be easier."

"It would be beneficial if the layer could support the S3 protocol and be container ready in the next release."

"The feature that we're waiting on is better integration with the cell services."

"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."

More Pure Storage FlashBlade cons

"It would be nice to have support in Swedish."

"Many customers report that the starting price is quite high. However, the overall total cost of ownership can be reduced over time due to features like the Evergreen architecture, which allows savings through less management and environmental benefits."

"To me, I think it's a little expensive. Then again, you get what you pay for."

"The only potential drawback is that Pure Storage might be overkill if you don't need microsecond response times."

"I'm not sure if any improvements are needed."

"The read/write ratio is an area in the solution with some flaws and needs improvement."

"The write performance could be improved because it is less than half of the read performance."

Pricing and Cost Advice

"The product is very expensive."

"I rate the tool's pricing a seven to eight out of ten."

"I understand that it is competitively priced compared to other brands."

"Licensing fees are paid yearly."

"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."

"In my opinion, we have paid the right price for the product. I don't think that it is too much or too little."

"The price is a little high."

"Support is a separate line item. Support is a different cost, but whatever your support is now, that's what you're going to pay forever. If your support's $100 today, six years from now it's $100. It doesn't fluctuate unless you upgrade it, or change it, etc."

More Pure Storage FlashBlade pricing and cost advice

"The pricing is very good."

"Price-wise, VAST Data is not the cheapest, not the most expensive one."

"We acquired VAST Data as a one-time, capital purchase."

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Financial Services Firm

11%

Manufacturing Company

10%

Government

Financial Services Firm

19%

Manufacturing Company

15%

Retailer

10%

Healthcare Company

Computer Software Company

14%

Manufacturing Company

13%

Financial Services Firm

12%

University

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	11
Midsize Enterprise	11
Large Enterprise	20

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...

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What is your experience regarding pricing and costs for Pure Storage FlashBlade?

The pricing of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the pas...

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What needs improvement with Pure Storage FlashBlade?

I believe there is not much improvement needed because they have everything we need, but the interface is a little bi...

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What is your experience regarding pricing and costs for Pure Storage Evergreen One?

Initially, the starting price is high, but over time, due to reduced management needs and environmental savings, the ...

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What needs improvement with Pure Storage Evergreen One?

Many customers report that the starting price is quite high. However, the overall total cost of ownership can be redu...

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What is your primary use case for Pure Storage Evergreen One?

I am not a user of Pure Storage Evergreen One ( /products/pure-storage-evergreen-one-reviews ). I manage this brand i...

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Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 19% of the time

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Compared 11% of the time

MinIO vs Pure Storage FlashBlade

Compared 10% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 9% of the time

Dell ObjectScale vs Pure Storage FlashBlade

Compared 5% of the time

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HPE GreenLake vs Pure Storage Evergreen One

Compared 30% of the time

Dell APEX vs Pure Storage Evergreen One

Compared 28% of the time

Amazon EBS (Elastic Block Store) vs Pure Storage Evergreen One

Compared 11% of the time

NetApp Keystone vs Pure Storage Evergreen One

Compared 10% of the time

Object First Ootbi vs Pure Storage Evergreen One

Compared 8% of the time

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NetApp AFF vs VAST Data

Compared 11% of the time

Dell PowerScale (Isilon) vs VAST Data

Compared 9% of the time

Databricks vs VAST Data

Compared 8% of the time

MinIO vs VAST Data

Compared 8% of the time

Qumulo vs VAST Data

Compared 7% of the time

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Overview

FlashBlade is the industry’s most advanced scale-out storage for unstructured data, powered by a modern, massively parallel architecture to consolidate complex data silos (like backup appliances and data lakes) and accelerate tomorrow’s discoveries and insights.

Pure Storage

The Pure Storage Evergreen Portfolio offers a range of subscription-based storage solutions tailored to diverse data storage, management, and cost needs. Providing unmatched choice and flexibility, it offers multiple subscription models to align with varying requirements and budgets while leveraging Pure Storage's proven Evergreen Architecture for non-disruptive upgrades and futureproofing. The portfolio includes three specific programs: Evergreen//One, a hybrid cloud storage solution with guaranteed SLA; Evergreen//Flex, offering subscription-based ownership with flexible payment structures; and Evergreen//Forever, providing ongoing hardware and software upgrades for traditional storage purchases, simplifying ownership and eliminating the need for frequent hardware replacements.

Pure Storage

Innovation to break decades of data storage trade-offs.

VAST Data

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL

1. Aetna 2. Adobe 3. ADP 4. Aflac 5. Allstate 6. Amazon 7. American Express 8. American Greetings 9. Ameriprise Financial 10. ATT 11. Autodesk 12. Bank of America 13. Barclay's 14. Baxter International 15. Berkshire Hathaway 16. BlackRock 17. Boeing 18. Bristol-Myers Squibb 19. Capital One 20. Caterpillar 21. Citigroup 22. Coca-Cola 23. Comcast2 4. ConocoPhillips 25. Constellation Brands 26. CVS Health 27. Dell 28. Disney 29. Dominion Energy 30. Eli Lilly and Company 31. Equinix 32. ExxonMobil

Norwest Venture Partners, General Dynamics Information Technology, Ginkgo Bioworks

Buyer's Guide

Pure Storage Evergreen One vs. VAST Data

September 2025

Free Report: Pure Storage Evergreen One vs. VAST Data

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