Cloudian HyperStore vs IBM Storage Fusion comparison

Cloudian and IBM are both solutions in the File and Object Storage category. Cloudian is ranked #11 with an average rating of 9.5, while IBM is ranked #28. Cloudian holds a 3.1% mindshare in FaOS, compared to IBM’s 0.7% mindshare. Additionally, 85% of Cloudian users are willing to recommend the solution.

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Executive Summary

We performed a comparison between Cloudian HyperStore and IBM Storage Fusion based on real PeerSpot user reviews.

Find out what your peers are saying about Red Hat, Nutanix, Dell Technologies and others in File and Object Storage.

To learn more, read our detailed File and Object Storage Report (Updated: September 2025).

Buyer's Guide

File and Object Storage

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 September 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 Cloudian HyperStore is 3.1%, up from 2.9% compared to the previous year. The mindshare of IBM Storage Fusion is 0.7%, up from 0.2% 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%
Cloudian HyperStore	3.1%
IBM Storage Fusion	0.7%
Other	90.5%

File and Object Storage

Featured Reviews

Eric Black

Solutions Architect at Recovery Point Systems

The ability to leverage multi-tenancy along with immutability is a huge benefit for us

The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.

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Kiran Rajanna

Senior Solutions Architect and Cloud Security Consultant at Cgi Deutschland KG

A seamless solution offering data encryption, quality service, and security encryption

Cloudian HyperStore needs to incorporate AI and predictive analysis. It would be helpful if the solution could analyze and predict how to manage data better. The end users should not have access to protected documents. They should be able to drop the documents. The capacity management dashboard can be better. We also want two-factor authentication using Google Authenticator or Microsoft Authenticator as MFA. Hence, the user would access the console not just by logging in with a password and username but with third-party applications as well.

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Branko Cirovic

Storage Engineer at Comtrade Group

Enables seamless file distribution while benefiting from scalability but could use simplified implementation

IBM Storage Fusion is used in telecoms. It is a file center that receives and shares files. It is also used for writing the CDR zone on the storage, since it offers a cost-effective solution for large-scale storage needs in a telecom setup The deployment of Storage Fusion has been new for us in…

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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

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

"The most valuable feature of this solution is performance."

"The initial setup was straightforward. If you know how to plug in power and network you're pretty much qualified. They were on site to configure the network, the box to fit into our network architecture. Other than that, we self-managed from there."

"The performance of FlashBlade is excellent. It does not necessarily leverage the SOS API that some of the newer products leverage, but I found its speed pretty much on par and comparable. It is fast, and it does what it is supposed to do."

"Using this solution has made our backups more reliable."

"The initial setup is pretty easy and simple."

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

"The most valuable feature is Safe Mode."

More Pure Storage FlashBlade pros

"It is very durable and that is particularly important."

"The most valuable features are its scalability and Amazon S3 compatibility because we can move back and forth with a hybrid cloud."

"Cloudian HyperStore is one hundred percent stable."

"The tool has S3 capability. Its scalability is excellent. From a security and encryption perspective, the solution supports SSL encryption. It is a seamless solution offering data encryption, quality service, and security encryption."

"The cost was the main reason we chose to use this solution."

"Considering a customer's need for a cost-effective solution, Cloudian HyperStore fits well for data protection scenarios."

"Fusion provides the ability to install the secret server and distribute files; it serves as a black box where tickets are opened only if issues arise, reducing frequent upgrade problems."

Cons

"The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top."

"There could be improvements in public cloud integration."

"The speed could be improved."

"Its configuration should be easier."

"In the realm of micro-services, I think that Pure Storage can do well if they start getting in there and making their arrays more micro-services ready."

"It would be nice if you could store file-based in the same box with the same technology."

"I want efficiency. FlashBlade doesn't have efficiency now."

"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."

More Pure Storage FlashBlade cons

"It is a cloud-based environment and at times, it is not very simple to use."

"As it is an S3 solution with the same protocol as the one we have with AWS, having better integration with AWS will be beneficial."

"Cloudian HyperStore needs to incorporate AI and predictive analysis. It would be helpful if the solution could analyze and predict how to manage data better. The end users should not have access to protected documents. They should be able to drop the documents. The capacity management dashboard can be better. We also want two-factor authentication using Google Authenticator or Microsoft Authenticator as MFA. Hence, the user would access the console not just by logging in with a password and username but with third-party applications as well."

"The implementation is complex, especially when using custom servers."

Pricing and Cost Advice

"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."

"I have seen ROI. It has allowed me to increase the density of my VMs without having to purchase anything additional."

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

"The price could be cheaper."

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

"The pricing is relatively expensive due to the FlashBlade technology. However, for companies needing quick and reliable data access, the cost is justified."

"Pure Storage FlashBlade is a hardware appliance, and it's very expensive if you compare its price with other solutions. You can get the same features and benefits from its competitor, VAST Data, but for half the price of Pure Storage FlashBlade."

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

More Pure Storage FlashBlade pricing and cost advice

"Our fees are approximately half a dollar per gigabyte."

"The solution is cheap."

Information not available

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Financial Services Firm

12%

Manufacturing Company

Government

Computer Software Company

17%

Financial Services Firm

11%

Manufacturing Company

Retailer

Computer Software Company

16%

Manufacturing Company

12%

Outsourcing Company

12%

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	1
Large Enterprise	4

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 needs improvement with Cloudian HyperStore?

One potential improvement would be offering an open-source or community edition of the product. This would allow team...

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What is your primary use case for Cloudian HyperStore?

Our primary use case for Cloudian HyperStore is as a reliable, scalable solution for backup and long-term archive of ...

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What advice do you have for others considering Cloudian HyperStore?

My advice for others looking into using Cloudian HyperStore is to definitely get a quote to see if it makes sense for...

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What is your experience regarding pricing and costs for IBM Storage Fusion?

Compared to other options, purchasing IBM Storage Fusion, along with necessary hardware and maintenance, comes with a...

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What needs improvement with IBM Storage Fusion?

The implementation is complex, especially when using custom servers. Simplification or better support for this aspect...

See all answers

What is your primary use case for IBM Storage Fusion?

IBM Storage Fusion is used in telecoms. It is a file center that receives and shares files. It is also used for writi...

See all answers

Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 20% of the time

MinIO vs Pure Storage FlashBlade

Compared 11% of the time

Pure Storage FlashArray vs Pure Storage FlashBlade

Compared 11% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 10% of the time

VAST Data vs Pure Storage FlashBlade

Compared 8% of the time

More Pure Storage FlashBlade Competitors

MinIO vs Cloudian HyperStore

Compared 28% of the time

Scality RING vs Cloudian HyperStore

Compared 23% of the time

Red Hat Ceph Storage vs Cloudian HyperStore

Compared 13% of the time

Dell ObjectScale vs Cloudian HyperStore

Compared 11% of the time

More Cloudian HyperStore Competitors

Nutanix Unified Storage (NUS) vs IBM Storage Fusion

Compared 37% of the time

Dell PowerScale (Isilon) vs IBM Storage Fusion

Compared 32% of the time

Dell ObjectScale vs IBM Storage Fusion

Compared 30% of the time

More IBM Storage Fusion Competitors

Product Reports

Buyer's Guide

Pure Storage FlashBlade

September 2025

Download Pure Storage FlashBlade product report

Buyer's Guide

File and Object Storage

September 2025

Download Cloudian HyperStore product report

Buyer's Guide

File and Object Storage

September 2025

Download IBM Storage Fusion product report

Also Known As

No data available

HyperStore, Cloudian HyperStore Object Storage, HyperStore Object Storage

No data available

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

Cloudian HyperStore lets you start small and grow to hundreds of petabytes on-premises simply by adding nodes. Leverage the proven interoperability of the industry’s only 100% native S3 API.

Cloudian

IBM Storage Fusion is a powerful platform used for data management, monitoring, and performance optimization. Users leverage its intuitive interface for capacity planning, storage provisioning, and troubleshooting.

The product's scalability allows for easy expansion, while its reliability ensures data protection. With predictive analytics and automation features, users can enhance efficiency and prevent downtime.

IBM

Sample Customers

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

NTT Communications, Casale, Kumo

1. Accenture 2. Aetna 3. AIG 4. Airbus 5. Allstate 6. Amazon 7. American Express 8. ATT 9. Bank of America 10. Barclays 11. BASF 12. Bayer 13. Bechtel 14. Boeing 15. BNP Paribas 16. Cisco 17. Coca-Cola 18. Comcast 19. Dell 20. Deutsche Bank 21. Eni 22. ExxonMobil 23. Ford 24. GE 25. Google 26. Hitachi 27. Honeywell 28. IBM 29. Intel 30. JPMorgan Chase 31. Kellogg's 32. Lockheed Martin

Buyer's Guide

File and Object Storage

September 2025

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