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Everpure Evergreen One vs IBM Cloud Object Storage comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 4, 2026

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

Everpure FlashArray
Sponsored
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
231
Ranking in other categories
All-Flash Storage (3rd)
Everpure Evergreen One
Average Rating
9.4
Reviews Sentiment
5.7
Number of Reviews
13
Ranking in other categories
Cloud Storage (4th), File and Object Storage (9th), Managed Cloud Services (2nd)
IBM Cloud Object Storage
Average Rating
8.2
Reviews Sentiment
7.2
Number of Reviews
8
Ranking in other categories
File and Object Storage (15th)
 

Featured Reviews

Sowjanya MV - PeerSpot reviewer
Technical Lead at Wipro Limited
Has improved performance for mission-critical workloads and enabled seamless non-disruptive upgrades
The availability is 99.99%, which is the main factor any customer would need because their data should be available whenever they want to access it. This is one main critical thing. It is very easy to upgrade since Pure Storage FlashArray handles it well. Everything is non-disruptive now; previously, there were forklift shifts, but now that is not the case. Pure Storage FlashArray says no to forklift upgrades. Usually hardware requires downtime, but Pure Storage FlashArray has improved their footprint so that they are not asking for downtime; everything is just a non-disruptive activity, which is why customers are more inclined towards Pure Storage FlashArray. Customers want more of the models in their environment due to the performance they are giving, and everything is in one Pure1 Array console where we can view all the models on one page or just an orchestration tool. You don't miss anything; you have replication, notifications about replication, and details about which host groups replication is happening in and if that replication is successful or failed. On a daily basis, our purpose is to create volumes for infrastructure; our daily activities include creating volumes and mapping them to the host, doing any migrations from a VM, clearing the data stores, and carving the volumes to those VMs. One key factor is the data compression with a ratio of 5:1, focusing on space efficiency, inline deduplication, and the compression Pure Storage FlashArray works on; that is a major factor we can suggest to any customer. Analytical capabilities are crucial. Daily, we check the throughput and consumption, and Pure Storage FlashArray provides predictions for one year regarding usage. This prediction helps plan updates well ahead. For support, we just raise a case, and they follow up and get it done. There is also AI readiness, but with the model R2, we don't have much of that AI readiness. For others, we do have AI readiness that predicts capacity based on daily or monthly trends, enabling us to analyze how much space we need or if we need to expand the disk shelf. From an operational point of view, a good feature is that if you accidentally delete a volume, it will be retained in the destroyed state for the next twenty-four hours, which is not the same with any other vendor. I have worked in this storage domain for the past fifteen years, and this option is remarkable, benefiting any L1 or L2 engineer. Additionally, from a compliance perspective, Pure Storage FlashArray has REST APIs enabled. I have not explored automation much, but from a security standpoint, it is strong with encryption data. If you want to automate, you can easily integrate with all clouds and explore Pure Cloud for scheduling workloads, including volume creation. Customers find benefit in Pure Storage FlashArray's single management pane of glass due to the dual controller and active-active setup. If one of the controllers goes down, all workloads automatically shift to the other controller, ensuring their data is safe and accessible at all times. This is a highlighted feature that any customer desires because their data should always be accessible. For SAN workloads, we use Pure Storage FlashArray because for SAN FC fiber channel, we don't use it; we use NetApp for NAS activities. We have clearly split this, so SAN is for mission-critical applications, while network-attached storage handles file systems. This architecture helps us maximize the benefit from Pure Storage FlashArray due to the significant workloads from this giant retail client. From a footprint and energy consumption perspective, you can see energy consumption from the Pure1 storage portal on a daily basis, and it is very compact. The three models we use consume only three units, which is quite low. From a footprint and data center perspective, it doesn't occupy much space. As everything moves to cloud, there are requirements to avoid excess spending on data centers, and Pure Storage FlashArray is efficient in energy consumption and is environmentally friendly.
reviewer2858025 - PeerSpot reviewer
Storage Server Operations Senior Engineer at a media company with 11-50 employees
Seamless upgrades have boosted reliable block performance and simplified data center operations
Using block storage with Everpure Evergreen One has helped my production workloads primarily through performance and reliability. The performance is excellent because of Pure's simple architecture with just two controllers. Everpure Evergreen One offers exceptional features, including hardware that is compact and does not occupy multiple racks in data centers. The cooling and electricity savings are significant, and the ease of management means that even someone without any experience can manage Pure. The ease of management has helped my team because storage provisioning is straightforward. You can provision storage with just two clicks without waiting. There is no spinning, no loading, nothing—just one action, assuming you have already completed the zoning and added the hosts and host groups. Everpure Evergreen One has positively impacted my organization because the Evergreen model provides a hardware refresh every three years, essentially giving you new hardware and better performance, which is one of the coolest things. From these hardware refreshes, I have seen specific outcomes including no downtime at all. I performed a controller upgrade from M series to X, and it was seamless—no downtime, just one controller replacement at a time, with no performance issues and data still accessible.
reviewer2384904 - PeerSpot reviewer
Sales Engineer For Channel Organisation at a tech vendor with 1,001-5,000 employees
Enables seamless data replication and supports comprehensive data analytics workflows
The capability to replicate data in different locations is valuable since it enables customers to have a cluster over various sites. Also, important is the capability to provide RESTful APIs for custom connectors. In terms of security, I advise customers to rotate access keys to enhance protection. Additionally, scalability is effortless as you can add nodes or expand the license.

Quotes from Members

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

Pros

"The biggest return on investment for us is not having to do a swap out of the arrays every five years."
"The speed of the Pure FlashArray is very, very fast and nothing in the market can compare to it."
"The performance and the ever-growing maintenance are the most valuable features of this solution."
"This solution has helped my organization by cutting down on provisioning time. I used to have to provision a VM and it would take ten minutes. Now, it takes thirty seconds."
"You can even review the devices from your phone. You don't need to be connected to your company's website or VPN to access alerts and reports. While you can't manage the devices using your phone, you can review all the important details about the machine."
"Do it. I have zero reservations about recommending Pure to anyone who is looking for some really good all-flash."
"When you put all of the features in a box, leverage them and migrate your application to one of these arrays, it will give you a lot of benefits."
"It's just very easy for general block storage."
"My advice to others looking into using Everpure Evergreen One is to stop looking at other solutions; you have already found the best one."
"Everpure Evergreen One has positively impacted my organization because it is an easy sell regarding flash storage."
"Everpure Evergreen One has been my go-to storage platform for years, positively impacting my organization."
"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."
"Pure Storage has the highest Net Promoter Score in the market."
"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."
"Everpure Evergreen One has impacted my organization positively because, as an SI company, when we buy it in bulk and share it among multiple other customers, it helps us with the shared model and how we can handle the entire workload."
"Everpure Evergreen One offers exceptional features, including hardware that is compact and does not occupy multiple racks in data centers, with significant cooling and electricity savings and such ease of management that even someone without any experience can manage Pure."
"The standout feature of IBM Cloud Object Storage is its top-notch security, making it ideal for sensitive applications like mobile financial transactions."
"The integration itself is pretty easy. The access appliances create the connection between both environments."
"Overall, I rate IBM Cloud Object Storage a ten out of ten."
"The most valuable feature I like is when you connect it via CLI plug-in...It is a stable solution."
"IBM Cloud Object Storage integrates well."
"IBM has the most number of additional services, this is the main advantage."
"The capability to replicate data in different locations is valuable since it enables customers to have a cluster over various sites."
"One of Cloud Object Storage's best features is infinite capacity. This is one of the main advantages if you don't want to use your own storage. You also have the ability to write only, write once, and read many. It's like tape storage but software-based. This feature is essential for financial institutions that require that kind of protection if you write backup or data there."
 

Cons

"I would not say anything because we still do not use Everpure FlashArray fully."
"It goes at about 95 percent, so we have had some performance issues. It is hard to clear them."
"I would like to have support available in Spanish."
"In the next version of this program, I would like to see increased security, higher encryption, and faster throughput."
"Had some issues with Purity not being entirely compatible with VMware ESXi."
"I would like some performance analytics which go deeper than today. It should be specific to some hosts and applications. This would be good."
"Technical support needs improvement. With respect to them being able to respond, they're more marketing people, less technical."
"The integration capabilities could be improved."
"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."
"I'm not sure if any improvements are needed."
"Everpure Evergreen One could be improved by being slightly more flexible with the pricing model."
"To me, I think it's a little expensive. Then again, you get what you pay for."
"It would be nice to have support in Swedish."
"The only potential drawback is that Pure Storage might be overkill if you don't need microsecond response times."
"Customers are very happy with Everpure Evergreen One solutions; however, it could be improved with better prices and availability of new storage or flash arrays."
"I would love to explore more options on what Pure Storage Evergreen One can offer in general, mostly from the cybersecurity perspective and air gap."
"One improvement could be incorporating a feature similar to Dropbox's version history. This would allow users to track modifications made to files over time, which is particularly important for maintaining a record of changes. While the free version might not include this feature, it could be included in the paid version to provide added value to clients. Additionally, having a version history feature that allows users to access modifications made to files over the past three months could be beneficial."
"Room for improvement depends on customer needs. Some customers prefer pure Object Storage using the S3 protocol, while others use a gateway in front of the storage grid to enable CIFS or NFS."
"IBM Cloud storage is not cheap, but it could be."
"Sometimes technical support lacks a comprehensive understanding of the entire solution, only focusing on the product they support."
"The performance could be better. It isn't bad, but everything is network-based, so you have a performance penalty on the network. You can never achieve the same performance as hardware. That's the disadvantage of cloud storage solutions in general. Cloud performance is one of the main issues clients have."
"IBM has limited cloud storage."
"The performance could improve in IBM Cloud Object Storage. The throughput or objects per second can have degradation."
"If I had to choose one area, it would be making the consoles more intuitive would be helpful. Sometimes, they can be a little complicated if you're not familiar with them."
 

Pricing and Cost Advice

"Once you purchase Pure Storage FlashArray it is all-inclusive, you receive all the licenses needed."
"We do not incur additional costs beyond the licensing fee."
"I have had a couple of customers who have complained about the cost. It can be a little more expensive than some of the other platforms. After it has been installed, I have never had a customer say, "I wish we wouldn't have spent all that extra money." They have always been happy with the product after it has been installed. They might be on the fence about it because of the price, but everybody who I have ever seen install it, they are always happy with it."
"We would like them to improve the pricing, so we could put them to use some more product, like backup or long-term storage. In the future, if the price goes down, then we could buy different types of products."
"The price, in general, is around $100,000, however, I know it costs more."
"FlashArray is expensive, but the quality justifies the price."
"In terms of other contemporary arrays, Pure is something you need to have a use case for, as it's not priced for you to buy one off-the-shelf. If you have a use case, heavy lift Oracle Databases, any type of noticeable virtual desktop infrastructure (VDI), or need low latency and high throughput, you should consider all-flash at least and probably Pure Storage."
"It is not the cheapest one out there. We're paying yearly, but I'm not 100% sure."
"The pricing is very good."
"IBM Cloud is cheaper than AWS. If you want to scale your cloud infrastructure, it can be bought at almost the same price."
"Like most cloud providers, IBM likely charges based on storage capacity, typically per gigabyte or terabyte. Their pricing is competitive when compared to AWS or Microsoft."
"Pricing is not cheap."
"You have the option of a monthly or yearly license. Most customers choose the monthly option. I understand what you would like to say. IBM also lets you choose among four types of Cloud Object Storage. The difference is usage, performance, etc. Of course, high-performance storage is more expensive, while low-performance storage is for cold data, and it's really cheap."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Financial Services Firm
10%
Construction Company
9%
Comms Service Provider
9%
Manufacturing Company
19%
Financial Services Firm
14%
Retailer
7%
Outsourcing Company
7%
Financial Services Firm
17%
Computer Software Company
12%
Outsourcing Company
11%
Construction Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business71
Midsize Enterprise38
Large Enterprise159
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise1
Large Enterprise9
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise2
Large Enterprise4
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
I find the pricing of Everpure FlashArray to be quite high compared to other storage solutions; however, the reliabil...
What needs improvement with Pure Storage FlashArray?
I believe we have covered the most important features; the architecture of Pure Storage is essential, and features su...
What is your experience regarding pricing and costs for Pure Storage Evergreen One?
My experience with pricing, setup cost, and licensing is typical, depending on whether there are deal regulations inv...
What needs improvement with Pure Storage Evergreen One?
Customers are very happy with Everpure Evergreen One solutions; however, it could be improved with better prices and ...
What is your primary use case for Pure Storage Evergreen One?
My main use case for Everpure Evergreen One is for storage of a customer that needs big capacity. For example, the cu...
What needs improvement with IBM Cloud Object Storage?
The interface can feel clunky and outdated compared to AWS S3 or Azure Blob Storage. While scalable, latency can be...
What is your primary use case for IBM Cloud Object Storage?
I do not use IBM Cloud Object Storage directly, but I was part of a consultancy company that managed it. During my pr...
 

Also Known As

Pure Storage FlashArray
Pure Storage Evergreen One
Cleversafe
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Information Not Available
Bitly, Dreamstime, Prime Research
Find out what your peers are saying about Everpure Evergreen One vs. IBM Cloud Object Storage and other solutions. Updated: August 2026.
913,076 professionals have used our research since 2012.