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HPE Zerto Software vs NetApp Cloud Volumes ONTAP comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 22, 2026

Review summaries and opinions

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

ROI

Sentiment score
6.9
HPE Zerto Software enhances disaster recovery efficiency, reduces costs, and provides reliability, offering significant ROI and infrastructure savings.
Sentiment score
6.5
NetApp Cloud Volumes ONTAP delivers cost savings, increased efficiency, and improved performance, reducing storage, maintenance, and power expenses.
Before, it was a huge cost. It was several thousand dollars to do a DR test, whereas now, I click a button.
CTO at Erisa Administrative Services, Inc.
It saves us a lot of time and gives us the ability to perform other DR plans for other systems.
System Engineer at a wholesaler/distributor with 1,001-5,000 employees
It's not only in the cloud; it's DR as a service, which means that the recovery operations are performed by a dedicated team specializing in this area.
Founder & CEO at Itix Cyber Ltd
 

Customer Service

Sentiment score
7.5
HPE Zerto Software's support is praised for prompt, knowledgeable assistance and high customer satisfaction, despite minor initial response complaints.
Sentiment score
7.0
NetApp Cloud Volumes ONTAP customer service is praised for expertise and responsiveness, with room for improvement in initial support.
I have never had an issue that was not resolved, and I have never been in a situation where they did not respond.
Sr. Systems Engineer at a legal firm with 1,001-5,000 employees
I would give them a rating of ten because it represents the highest level of support based on the technical knowledge of the support team, response time, and effectiveness of the provided resolutions.
Disaster Recovery Manager at a financial services firm with 10,001+ employees
When I open a ticket, I usually get a call within an hour or two.
Systems Engineering Manager at a legal firm with 1,001-5,000 employees
 

Scalability Issues

Sentiment score
7.4
HPE Zerto Software offers robust scalability, seamlessly supporting large deployments and cloud transitions with flexible licensing, despite costing concerns.
Sentiment score
7.2
NetApp Cloud Volumes ONTAP offers scalable growth, dynamic expansion, and flexibility, though large environments face data size limitations.
I would rate it a ten out of ten for scalability.
Head of IT at TWM SOLICITORS LLP
Customers need to follow good engineering practices for optimal product use.
Tech Lead, Storage and Data Protection at a energy/utilities company with 10,001+ employees
By adding more hosts and installing VRAs on each, tasks can be efficiently managed.
Senior Systems Engineer at a financial services firm with 51-200 employees
It wouldn't help with outages either; the scaling is manual, and there are no processes we've used to automate that for unexpected scenarios.
Principal Consultant at a tech services company with 11-50 employees
 

Stability Issues

Sentiment score
8.0
HPE Zerto Software is praised for its stability, with most users citing minimal issues and swift recovery from glitches.
Sentiment score
7.7
NetApp Cloud Volumes ONTAP offers high stability and reliability, with users valuing performance and responsive support despite occasional minor issues.
I promptly delete the malfunctioning elements and set them up again to resume replication, ensuring stability.
Technical Architect at a manufacturing company with 10,001+ employees
The ease of use was so good with Zerto that they were able to migrate things much quicker.
Inside Sales Representative at a tech services company with 51-200 employees
It is very reliable.
Systems Engineering Manager at a legal firm with 1,001-5,000 employees
 

Room For Improvement

HPE Zerto needs enhanced Hyper-V support, improved alerting, flexible licensing, better UI, mobile, cloud, and cost-effective solutions.
NetApp Cloud Volumes ONTAP users seek improved scalability, integration, ease of use, and features like security, monitoring, and cloud compatibility.
If I have 350 objects that I am protecting, I would like Zerto to be able to fire them up in one order, rather than having to manually bring them up in a sequence.
Enterprise data management supervisor at a insurance company with 1,001-5,000 employees
If the host has a lot of VMs on it, there may not always be enough time to relocate all of the VMs from a protection group standpoint to other hosts before the replication appliance that Zerto uses to manage that powers itself down.
Systems Engineering Manager at a legal firm with 1,001-5,000 employees
If HPE Zerto Software has it built-in where we're going to vCenter and you click on it, it will build the VPG and indicate configuration requirements, that would be amazing.
Senior Converged Infrastructure Engineer at a educational organization with 1,001-5,000 employees
My opinion is that support is generally very good. There are instances where they take longer to respond or resolve issues, especially when customers have urgent needs, but ultimately, resolution is achieved.
Technical Specialist at Softcell Technologies Limited
It would be nice to see technology supporting the Elastic Fabric Adapter on Amazon AWS, therefore getting RDMA technology for more low-latency connections.
Principal Consultant at a tech services company with 11-50 employees
 

Setup Cost

HPE Zerto Software is cost-effective for disaster recovery but some users seek more flexible pricing for non-critical workloads.
Enterprise users enjoy NetApp Cloud Volumes ONTAP for its features despite higher costs, with discounts available for extended commitments.
If you want a good-quality tool that is robust and does a good job for you, you have to pay a higher price to get that, and Zerto is no different.
IT Manager at American Pioneer Federal Credit Union
However, it can become quite expensive when you start looking at the number of workloads you have in the environment and what you would like to do.
Cloud and Infrastructure Services Manager at a healthcare company with 1,001-5,000 employees
Zerto is easier to set up and use, and it's less expensive.
Professional Services Engineer at US Signal
 

Valuable Features

HPE Zerto Software excels with near-real-time replication, continuous protection, multi-cloud integration, and seamless disaster recovery with minimal data loss.
NetApp Cloud Volumes ONTAP offers reliable, flexible data protection, seamless integration, and optimized storage across diverse cloud environments.
Zerto offers excellent technical support with responsive and helpful experts.
Assistant Manager-Networks at a university with 1,001-5,000 employees
If we were attacked, I could revert to a backup from five seconds before the attack, and no one would know we were attacked.
Senior Systems Engineer at a financial services firm with 51-200 employees
The replication time and the minor amount of time it takes to sync a new server outside of any of my huge 40-terabyte boxes is ridiculously quick.
Sr. Systems Engineer at a legal firm with 1,001-5,000 employees
The granular ability to divide up the performance and the amount of storage you want is really fantastic.
Principal Consultant at a tech services company with 11-50 employees
 

Categories and Ranking

HPE Zerto Software
Ranking in Cloud Migration
1st
Ranking in Cloud Backup
2nd
Average Rating
9.0
Reviews Sentiment
7.1
Number of Reviews
351
Ranking in other categories
Backup and Recovery (2nd), Disaster Recovery (DR) Software (1st), Autonomous Operational Resilience (2nd)
NetApp Cloud Volumes ONTAP
Ranking in Cloud Migration
2nd
Ranking in Cloud Backup
30th
Average Rating
8.8
Reviews Sentiment
6.9
Number of Reviews
64
Ranking in other categories
Cloud Storage (5th), Public Cloud Storage Services (12th), Cloud Software Defined Storage (2nd)
 

Mindshare comparison

As of April 2026, in the Cloud Migration category, the mindshare of HPE Zerto Software is 4.7%, down from 5.1% compared to the previous year. The mindshare of NetApp Cloud Volumes ONTAP is 5.9%, down from 15.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Migration Mindshare Distribution
ProductMindshare (%)
HPE Zerto Software4.7%
NetApp Cloud Volumes ONTAP5.9%
Other89.4%
Cloud Migration
 

Featured Reviews

reviewer2802231 - PeerSpot reviewer
Cloud/Devops Engineer at a media company with 201-500 employees
Near-zero downtime has protected critical workloads and now simplifies hybrid cloud recovery
The best features of HPE Zerto Software are mainly very sophisticated and relevant to the current market. The data protection CDP part has real-time replication, unlike other solutions that have snapshot backups. We can set it up hourly, making it ideal for use with workloads. Another attraction is the near-zero RTO, with automated failover within minutes and one-click failover and failback. Currently, we are using a hybrid cloud solution, and HPE Zerto Software supports multi-cloud environments, making it easy to migrate between on-premises and cloud. Regarding the impact of HPE Zerto Software on our RTOs, we have near-zero RTO, meaning the system must be back online within thirty minutes if we measure the time. It is very quick to recover services. With HPE Zerto Software's near-synchronous replication, we have some CDP protection, so we typically write interceptions along with some asynchronous replication. There is almost real-time replication available.
Punit Waghela - PeerSpot reviewer
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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Comparison Review

it_user159711 - PeerSpot reviewer
Architect at a tech services company with 51-200 employees
Nov 9, 2014
VMware SRM vs. Veeam vs. Zerto
Disaster recovery planning is something that seems challenging for all businesses. Virtualization in addition to its operational flexibility, and cost reduction benefits, has helped companies improve their DR posture. Virtualization has made it easier to move machines from production to…
 

Top Industries

By visitors reading reviews
Financial Services Firm
10%
Manufacturing Company
9%
Healthcare Company
8%
Computer Software Company
8%
Manufacturing Company
15%
Financial Services Firm
10%
Computer Software Company
9%
Construction Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business91
Midsize Enterprise94
Large Enterprise201
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise11
Large Enterprise53
 

Questions from the Community

What advice do you have for others considering Oracle Data Guard?
Ik fluister:VM Host Oracle en DataGuard hebben we per toeval vervangen door Zerto :-) tijdens de Zerto implementatie en VPG werden de Host Data in write-ack Block-Level gerepliceerd. Qua licentie 1...
What is your experience regarding pricing and costs for Zerto?
In terms of pricing, I'll not say HPE Zerto Software is very cheap, and I'll not say that whatever features it provides, it's very highly priced. However, there could be room for negotiation on the...
What needs improvement with Zerto?
The documentation is very good. The GUI is kind of an old one. More development on the GUI can be useful for the users.The areas that have room for improvement include the GUI. The other thing is t...
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?
It would be nice to see technology supporting the Elastic Fabric Adapter on Amazon AWS, therefore getting RDMA technology for more low-latency connections.
What is your primary use case for NetApp Cloud Volumes ONTAP?
I use NetApp Cloud Volumes ONTAP mostly in customer companies.
 

Also Known As

Zerto Virtual Replication
ONTAP Cloud, CVO, NetApp CVO
 

Overview

 

Sample Customers

United Airlines, HCA, XPO Logistics, TaxSlayer, McKesson, Insight Global, American Airlines, Tencate, Aaron’s, Grey’s County, Kingston Technologies
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
Find out what your peers are saying about HPE Zerto Software vs. NetApp Cloud Volumes ONTAP and other solutions. Updated: April 2026.
889,955 professionals have used our research since 2012.