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Commvault Cloud vs HPE Zerto Software comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 14, 2025

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
7.3
Commvault Cloud reduces maintenance complexity and infrastructure costs, enhancing data recovery reliability and operational efficiency over time.
Sentiment score
7.0
HPE Zerto Software streamlines disaster recovery, cutting costs and downtime by automating processes and reducing manual oversight.
Before, it was a huge cost. It was several thousand dollars to do a DR test, whereas now, I click a button.
It saves us a lot of time and gives us the ability to perform other DR plans for other systems.
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.
 

Customer Service

Sentiment score
7.2
Commvault Cloud support is praised for responsiveness and knowledge, but effectiveness varies by region, language barriers, and escalation delays.
Sentiment score
7.5
HPE Zerto customer support is praised for responsiveness, technical expertise, and professionalism, effectively resolving issues despite occasional delays.
The number of people who know Commvault Cloud is lesser compared to Veeam.
Customer support has very closed departments, requiring us to shuffle between them to get one thing done because representatives have limited accessibility.
I have never had an issue that was not resolved, and I have never been in a situation where they did not respond.
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.
When I open a ticket, I usually get a call within an hour or two.
 

Scalability Issues

Sentiment score
7.5
Commvault Cloud is highly scalable and adaptable, praised for efficient data handling across various environments with enhanced growth features.
Sentiment score
7.5
HPE Zerto Software scales efficiently with minimal management, supporting diverse environments; cost concerns exist for large implementations.
I would rate it a ten out of ten for scalability.
Customers need to follow good engineering practices for optimal product use.
By adding more hosts and installing VRAs on each, tasks can be efficiently managed.
 

Stability Issues

Sentiment score
7.7
Commvault Cloud is praised for its stability and reliability, with minimal issues and prompt support, requiring technical setup knowledge.
Sentiment score
8.0
HPE Zerto Software is praised for its stability, minimal disruptions, and consistent performance, with high ratings from users.
I have not faced any downtimes with Commvault Cloud.
Commvault Cloud is highly stable, and I would rate it a ten out of ten.
I promptly delete the malfunctioning elements and set them up again to resume replication, ensuring stability.
The ease of use was so good with Zerto that they were able to migrate things much quicker.
It is very reliable.
 

Room For Improvement

Commvault Cloud needs user-friendly enhancements, better integration, automation, and cost-efficiency to improve user experience and management simplicity.
HPE Zerto requires documentation improvements, enhanced compatibility, cost flexibility, better reporting, and automation to meet user needs.
I feel that the support is not yet up to the mark, with not enough professional engineers to provide assistance.
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.
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.
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.
 

Setup Cost

Commvault Cloud pricing offers flexible licensing but is often seen as expensive, with costs justifiable for larger enterprises.
Enterprise users find HPE Zerto's variable pricing costly yet valuable for disaster recovery, necessitating strategic decisions to manage costs.
Commvault Cloud is expensive, and there is room for the price to be 10-15 percent lower than what they are charging currently.
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.
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.
Zerto is easier to set up and use, and it's less expensive.
 

Valuable Features

Commvault Cloud offers comprehensive backup features, strong security, and flexibility, ensuring efficient data management and cost-effectiveness for enterprises.
HPE Zerto Software offers efficient data protection and seamless integration, ensuring business continuity with robust analytics and user-friendly features.
We can back up unlimited TBs due to our per node license.
Other features include endpoint solutions, integration with Office 365, ransomware protection, archival for long-term retention, and no ingress or egress charges.
Zerto offers excellent technical support with responsive and helpful experts.
If we were attacked, I could revert to a backup from five seconds before the attack, and no one would know we were attacked.
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.
 

Categories and Ranking

Commvault Cloud
Ranking in Backup and Recovery
3rd
Ranking in Cloud Backup
2nd
Ranking in Disaster Recovery (DR) Software
3rd
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
111
Ranking in other categories
eDiscovery (3rd), Disaster Recovery as a Service (2nd), File Archiving (1st), SaaS Backup (2nd), Threat Deception Platforms (1st), Container Backup Software (1st)
HPE Zerto Software
Ranking in Backup and Recovery
2nd
Ranking in Cloud Backup
3rd
Ranking in Disaster Recovery (DR) Software
1st
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
342
Ranking in other categories
Cloud Migration (1st)
 

Mindshare comparison

As of October 2025, in the Disaster Recovery (DR) Software category, the mindshare of Commvault Cloud is 13.2%, up from 10.0% compared to the previous year. The mindshare of HPE Zerto Software is 10.1%, up from 9.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Disaster Recovery (DR) Software Market Share Distribution
ProductMarket Share (%)
HPE Zerto Software10.1%
Commvault Cloud13.2%
Other76.7%
Disaster Recovery (DR) Software
 

Featured Reviews

Cassandra Cinar - PeerSpot reviewer
Provides excellent visibility and helps reduce costs and time
We use intuitive administrative tools that readily reveal the volume of backed-up data. Our Commvault CommCell servers alert us to failed backups and provide detailed information. This transparency allows our managed service provider to easily grasp our pre-established thresholds and readily scale up with new technologies. We're highly satisfied with Commvault's automated data security and management policies. They meet our stringent requirements for secure and private data storage, including anti-ransomware protection and encryption. Notably, they also ensure compliance with GDPR for backups stored in Europe and other regions, fulfilling our regulatory obligations. Threat Scan's ability to scan backup data for threats is invaluable because it proactively identifies and neutralizes certain viruses and threats that may originate from our G Suite or be reported by our security incident response team, preventing potential outages. Commvault provides excellent visibility across our entire organization's data. They perform regular health checks, informing us of areas of strength and offering recommendations for improvement. These recommendations may include upgrading to newer product versions or addressing issues identified during the checks. It is important for our organization that Commvault provides a unified platform for recovery across cloud, on-premises, and software-as-a-service workloads. This is particularly important because many of our existing cloud environments rely on basic backups that are insufficient for our needs. Commvault empowers us to address this issue. We have implemented it not only in our own operating company but also across the corporate structure, rolling it out to virtually all AWS users. This is because the standard backup methods, such as snapshot backups, fail to meet our stringent requirements for recovery, service level agreements, and crucial functionalities like threat detection and other security features. Commvault ensures a robust and comprehensive backup infrastructure that satisfies all our essential needs. It has improved our organization by ensuring we meet our infrastructure requirements, adhere to our vulnerability methodology, and achieve service level agreements for both backup and storage requirements. The quarterly risk analysis allows us to effectively manage the lifecycle of both data and backups. It also sheds light on the types of data and backups we have, providing valuable insights. Commvault's risk analysis is one of the tools we use to meet our compliance requirements and implement the necessary controls for immediate security policy action. To ensure comprehensive data protection and comply with international regulations like GDPR, we rely on Commvault alongside our established financial systems and SOC-compliant practices. Commvault has helped us reduce our organization's data management costs by 75 percent, particularly for long-term backups. We ditched tapes and virtual tapes thanks to Commvault, replacing them with a fully disk-based backup system and cloud backups in AWS and Azure. By implementing Commvault, we've significantly reduced our backup times. This is achieved through a combination of incremental backups and data aging. Aged data is then moved to cheaper disk or cloud storage, ensuring cost-effective long-term retention while still meeting our recovery SLAs. While the overall time savings may be around 10-15 percent, the main benefit is not keeping everything on expensive primary storage and efficiently aging it out. Consequently, retrieving data from the Azure bucket typically takes five days or more, reflecting our agreed-upon SLA. It has reduced our recovery point objective, allowing us to store more backups. However, new regulatory and compliance requirements mandate that some backups cannot be deleted and must be retained indefinitely. To address this while still improving efficiency, we've implemented solutions for long-term data storage and improved data management practices. Commvault has helped our organization not only decrease our threat detection time but also improve threat prevention to such an extent that we often avoid facing the full impact of a threat altogether. By preventing these incidents, we're often unsure of the precise amount of time saved, but the benefit is clear: we don't need to activate disaster recovery mechanisms. It has not only helped us reduce our recovery time objective, but it has also ensured that our backups and long-term storage are secure, thanks to its comprehensive capabilities. In terms of total cost of ownership, Commvault has enabled us to significantly reduce both hardware and media costs for storage and backup. After factoring in encryption and compression, the total savings amount to close to 80 percent. It has been able to reduce downtime, but having a quick recovery plan and policy and SLAs that are published are met regularly.
Sachin Vinay - PeerSpot reviewer
Leverage disaster recovery with reliable support and cost-effective future-proof features
Zerto is straightforward to implement because it only requires the installation of an agent on the VMs designated for migration. A service, typically a VM, must also be deployed at the disaster recovery location. This entire process is simple and can be completed within three days. Zerto's near-synchronous replication occurs every minute, allowing for highly granular recovery points. This means that even if interruptions or malware disruptions occur within that minute, Zerto can restore to the last known good state, effectively recovering the entire setup to the latest backup. This capability ensures high data security and minimizes potential data loss. One of the main benefits of implementing Zerto is its data compression, which significantly reduces the load on our IPsec VPN. Zerto compresses data by 80 percent before transmitting it across the VPN, minimizing the data transferred between geographically dispersed locations. This compression and subsequent decompression at the destination alleviate the strain on the VPN, preventing overload and ensuring efficient data synchronization. Zerto simplifies malware protection by integrating it into its disaster recovery and synchronization features. This comprehensive approach eliminates the need for separate antivirus setups in virtual machines and applications. It streamlines our security measures and removes the need for additional software or solutions, resulting in an excellent return on investment. Zerto's single-click recovery solution offers exceptional recovery speed. Through the user interface, a single click allows for a complete restoration from the most recent backup within two to three minutes, enabling rapid recovery and minimal downtime. Zerto's Recovery Time Objective is excellent. In the past, if a virtual machine crashed, we would recover it from a snapshot, which could take one to two hours. With Zerto, the recovery process takes only five minutes, and users are typically unaware of any disruption. This allows us to restore everything quickly and efficiently. Zerto has significantly reduced our downtime. When malware affects our data, Zerto immediately notifies us and helps us protect other applications, even those not yet implemented with Zerto. By monitoring these applications, we can quickly identify and address any potential malware spread, minimizing downtime across our systems. Zerto significantly reduces downtime and associated costs during disruptions. Our services are unified, so in the event of a disruption without Zerto, even a half-day disruption would necessitate offline procedures. This would lead to increased manpower, service delays, and substantial financial losses due to interrupted admissions and other critical processes. By unifying service processes, Zerto minimizes the impact of outages. Zerto streamlines our disaster recovery testing across multiple locations by enabling efficient failover testing without disrupting live services. Traditionally, DR testing required downtime of critical systems, but Zerto's replication and failover capabilities allow us to test in parallel with live operations. This non-disruptive approach ensures continuous service availability while validating our DR plan, even in scenarios like malware attacks, by creating a separate testing environment that mirrors the live setup. This comprehensive testing provides confidence in our ability to handle real-world incidents effectively. This saves us over 60 percent of the time. Zerto streamlines system administration tasks by automating many processes, thereby reducing the workload for multiple administrators. This allows them to focus on other university services that require attention and effectively reallocate support resources from automated tasks to those requiring more dedicated management. Zerto is used exclusively for our critical services, providing up to a 70 percent improvement in our IT resilience.
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Comparison Review

it_user159711 - PeerSpot reviewer
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
Computer Software Company
14%
Financial Services Firm
10%
Manufacturing Company
10%
Government
7%
Computer Software Company
23%
Financial Services Firm
9%
Manufacturing Company
8%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business57
Midsize Enterprise24
Large Enterprise81
By reviewers
Company SizeCount
Small Business92
Midsize Enterprise85
Large Enterprise193
 

Questions from the Community

What do you like most about Commvault Backup & Recovery?
Commvault Backup & Recovery's search utility is its most valuable feature.
What is your experience regarding pricing and costs for Commvault Backup & Recovery?
Commvault Backup & Recovery is priced fairly, and its performance-to-cost ratio is also better than fair. I am not here trying to figure out how to get Commvault to reduce their cost by ten per...
What needs improvement with Commvault Backup & Recovery?
Commvault is a behind-the-scenes operation that's working flawlessly. So how do I know what Commvault is doing for me every month? I would like more communication informing us on what Commvault is ...
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 do you like most about Zerto?
Its ability to roll back if the VM or the server that you are recovering does not come up right is also valuable. You have the ability to roll back a few seconds or a few minutes. The rollback feat...
What is your experience regarding pricing and costs for Zerto?
Regarding my experience with pricing, setup costs, and licensing, I think on the pricing side, I don't generally deal with it, but from what I hear from my finance team, it's somewhat on the higher...
 

Also Known As

Commvault Complete Data Protection, Commvault Backup & Recovery, Commvault HyperScale X, Metallic, ThreatWise
Zerto Virtual Replication
 

Overview

 

Sample Customers

Aberdeenshire Council, Acxiom, BAM Group Ireland, Catholic Education Diocese of Parramatta, CI Investments, Clifford Chance, American Municipal Power, American Pacific Mortgage, AstraZeneca, Dongbu Steel, Denver Health, Dow Jones, Emirates Steel, Penn State Health, Prime Healthcare, Sonic Healthcare, Sony Network Communications, TiVO, UCONN Health, The Weitz Company
United Airlines, HCA, XPO Logistics, TaxSlayer, McKesson, Insight Global, American Airlines, Tencate, Aaron’s, Grey’s County, Kingston Technologies
Find out what your peers are saying about Commvault Cloud vs. HPE Zerto Software and other solutions. Updated: September 2025.
872,019 professionals have used our research since 2012.