NetApp Cloud Volumes ONTAP vs Portworx Enterprise comparison

NetApp Cloud Volumes ONTAP vs. Portworx Enterprise

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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

NetApp Cloud Volumes ONTAP

Ranking in Cloud Software Defined Storage

1st

Average Rating

8.8

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Cloud Migration (1st), Cloud Storage (2nd), Cloud Backup (13th), Public Cloud Storage Services (7th)

Portworx Enterprise

Ranking in Cloud Software Defined Storage

3rd

Average Rating

9.2

Number of Reviews

Ranking in other categories

Data Storage for Kubernetes (1st)

Mindshare comparison

As of August 2025, in the Cloud Software Defined Storage category, the mindshare of NetApp Cloud Volumes ONTAP is 29.4%, up from 29.6% compared to the previous year. The mindshare of Portworx Enterprise is 34.4%, up from 33.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Cloud Software Defined Storage

Featured Reviews

Punit Waghela

Technical Specialist at Softcell Technologies Limited

Offers advanced features with notable emphasis on innovation

The best features of NetApp Cloud Volumes ONTAP include deduplication, compaction, and autonomous ransomware technology that native cloud storage solutions in AWS, Azure, or Google Cloud do not support. Moreover, NetApp Cloud Volumes ONTAP allows the use of multiple protocols including NFS, CIFS, and iSCSI, whereas native options may only support NFS and iSCSI. Customers already using on-premises NetApp storage such as FAS, AFF, or ASA can experience the same functionality on the cloud with NetApp Cloud Volumes ONTAP, which adds significant value. For data protection, customers can take advantage of the Snapshot technology available with NetApp Cloud Volumes ONTAP. This technology facilitates data recovery by allowing snapshots to be stored either on the same storage or on a disaster recovery (DR) storage. NetApp Cloud Volumes ONTAP helps us to take snapshots and store them on the same storage, with options for migration or replication of those snapshots to different storage, including on-premises DR storage or other cloud storage, providing excellent disaster recovery capabilities.

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Paulo Jose Bosco Otto

Consultant at PBOservicos-Informatica

A solution backed by strong customer support, that is stable and scalable

As a company managed in a Kubernetes environment, being trusted by a Kubernetes vendor, Red Hat creates barriers against using other certified solutions that work. Because IBM is a competitor of Pure Storage, things seem to be getting worse. I don't have plans to use Portworx Enterprise in the future because, at the moment, I am working with Ondat, and I have to follow NetApp's direction on that. When evaluating Portworx, one should make sure their company has already chosen Pure Storage. Still, if they are evaluating the solution on Ondat or Dell or other platforms, they should get a roadmap statement from Pure Storage, that they will continue to develop storage hardware diagnostics. I rate Portworx a nine out of ten.

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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

"Lastly, the API and web services are fairly good. That is an important feature too. We write some code to do different things. We have code that runs to make sure that everything is being backed up as we say it is and we try to also detect places where we may have missed a backup."

"The ability to do a straight SnapMirror from our on-prem to the cloud with no other data transitions is excellent."

"It's very easy to set up, and within 40 minutes, you can apply storage notes in Azure."

"If you have a larger amount of data than normal in cloud, it is easy to provision and maintain. Waiting for the delivery of the controller, the configuration of enclosures, etc., all this stuff is eliminated compared to using on-premise."

"We use the mirroring to mirror our volumes to our DR location. We also create snapshots for backups. Snapshots will create a specified snapshot to be able to do a DR test without disrupting our standard mirrors. That means we can create a point-in-time snapshot, then use the ability of FlexClones to make a writeable volume to test with, and then blow it away after the DR test."

"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."

"The ability for our users to restore data from the Snapshots is very valuable."

"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."

More NetApp Cloud Volumes ONTAP pros

"A custom IBM script is designed to tackle the storage management challenges within containerized environments, providing crucial data services and features required for enterprise applications."

"Portworx is a simple solution. It's similar to Pure Storage products. They're all easy to use and install. You need to have a little expertise with containers to use Portworx, but it will be no problem for you if you understand containers."

"The solution is user-friendly."

"The best thing about Portworx is the Stork, they have called the VPS (Volume Replacement Strategy) and they also have topology awareness, and these are the three features I like."

"I like that you have a small dedicated file system that is fast and resilient for containerized workloads."

"Portworx virtualizes the aspects of the underlying block storage. That is good because they can also use block storage for their future deployment instead of just NFS."

Cons

"The navigation on some of the configuration parameters is a bit cumbersome, making the learning curve on functions somewhat steep."

"The solution is not stable when using single nodes. This is a problem. NetApp should work on this solution to make it more stable with HA nodes and resolve this issue."

"If they could include clustering together multiple physical Cloud Volumes ONTAP devices as an option, that could be helpful."

"We have used technical support. As long as they don't call me at four o'clock in the morning to tell me that a drive failed and they are sending me another one, I like it. They have a tendency to do that."

"One difficulty is that it has no SAP HANA certification. The asset performance restrictions create challenges with the infrastructure underneath: The disks and stuff like that often have lower latencies than SAP HANA itself has to have."

"The key feature, that we'd like to see in that is the ability to sync between regions within the AWS and Azure regions. We could use the cloud sync service, but we'd really like that native functionality within the cloud volume service."

"I think the challenge now is more in terms of keeping an air gap. The notion that it is in the cloud, easy to break, etc. The challenge now is mostly about the air gap and how we can protect that in the cloud."

"I would like some more performance matrices to know what it is doing. It has some matrices inherent to the Cloud Volumes ONTAP. But inside Cloud Manager, it would also be nice to see. You can have a little Snapshot, then drill down if you go a little deeper."

More NetApp Cloud Volumes ONTAP cons

"The documentation could be better."

"It would be highly advantageous to include an integrated backup solution within the same license, rather than purchasing backup separately."

"I think the vendor could provide more training for new users who may not be familiar with containers."

"I would like to see a more native mapping to mainframe-type systems."

"The integration has room for improvement."

"They have not integrated Portworx with Ondat since they are too focused now on Pure Storage APIs and not on users like us."

Pricing and Cost Advice

"They have a very good price which keeps our customers happy."

"If a customer is only using, say, less than 10 terabytes, I don't think CVO would be a good option. A customer using at least 100 or 200 terabytes should get a reasonable price from NetApp."

"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."

"We find the pricing to be favorable due to the educational sector we belong to."

"The AWS consumer-based pricing model makes it easy for developers to use their credit cards to spin up virtual servers immediately."

"The solution's pricing is reasonable."

"Some flexibility around the licensing model would help. The product is licensed based on capacity. Basically, the largest capacity license that you can buy is 368 terabytes. At this point, NetApp is addressing some people's concerns around this."

"For enterprise customers, it's a very cost effective. But in the SMB segment, yeah, pricing is a little bit challenge for your time."

More NetApp Cloud Volumes ONTAP pricing and cost advice

"The price of Portworx Enterprise is high."

"I'm not sure how the licensing was broken out, but I don't think our offering of the Portworx was more than USD $20,000."

"It has two offerings. One is free, which is limited to only five nodes. The other is enterprise, which is a bit pricier."

"The price is competitive, but it is too expensive when paired with Red Hat IBM."

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Top Industries

By visitors reading reviews

Manufacturing Company

17%

Computer Software Company

15%

Financial Services Firm

11%

University

Financial Services Firm

17%

Computer Software Company

14%

Manufacturing Company

12%

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

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.

What is your experience regarding pricing and costs for NetApp Cloud Volumes ONTAP?

NetApp Cloud Volumes ONTAP is actually quite reasonable in price compared to other native cloud storage options. For example, a customer using 100 TB of AWS storage would not benefit from deduplica...

What needs improvement with NetApp Cloud Volumes ONTAP?

NetApp Cloud Volumes ONTAP does have a bit of initial complexity for users who are new to the system. Although it isn't overwhelmingly complex, first-time users may find it challenging until they b...

What do you like most about Portworx Enterprise?

A custom IBM script is designed to tackle the storage management challenges within containerized environments, providing crucial data services and features required for enterprise applications.

What needs improvement with Portworx Enterprise?

It would be highly advantageous to include an integrated backup solution within the same license, rather than purchasing backup separately. It would ensure a comprehensive and streamlined approach ...

What advice do you have for others considering Portworx Enterprise?

I would recommend ensuring that you perform regular backups, specifically the TX backup, which is essential for Portworx. It's crucial to note that no other backup software is suitable for this pur...

Azure NetApp Files vs NetApp Cloud Volumes ONTAP

Comparisons

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Amazon S3 vs NetApp Cloud Volumes ONTAP

Compared 13% of the time

Red Hat Ceph Storage vs NetApp Cloud Volumes ONTAP

Compared 9% of the time

Amazon EFS (Elastic File System) vs NetApp Cloud Volumes ONTAP

Compared 7% of the time

VMware vSAN vs NetApp Cloud Volumes ONTAP

Compared 4% of the time

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Red Hat Openshift Data Foundation vs Portworx Enterprise

Compared 44% of the time

Red Hat Ceph Storage vs Portworx Enterprise

Compared 16% of the time

VMware vSAN vs Portworx Enterprise

Compared 5% of the time

Dell Container Storage Modules vs Portworx Enterprise

Compared 5% of the time

IBM Spectrum Scale vs Portworx Enterprise

Compared 5% of the time

More Portworx Enterprise Competitors

Product Reports

NetApp Cloud Volumes ONTAP

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Cloud Software Defined Storage

Download Portworx Enterprise product report

Also Known As

ONTAP Cloud, CVO, NetApp CVO

No data available

Overview

NetApp Cloud Volumes ONTAP is an efficient storage management solution for managing and storing data in the cloud. It offers seamless integration with cloud providers, advanced data replication capabilities, and high data protection. With reliable performance, it is ideal for industries like healthcare and finance.

NetApp

Portworx is the solution for running stateful containers in production, designed with DevOps in mind. With Portworx, users can manage any database or stateful service on any infrastructure using any container scheduler, including Kubernetes, Mesosphere DC/OS, and Docker Swarm. Portworx solves the five most common problems DevOps teams encounter when running stateful services in production: persistence, high availability, data automation, security, and support for multiple data stores and infrastructure.

Pure Storage

Sample Customers

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

NIO, GE Digital, DreamWorks Animation, Lufthansa, beco, NEW CONTEXT

NetApp Cloud Volumes ONTAP vs. Portworx Enterprise