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Read 233 Zerto reviews
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Comparison Buyer's Guide
Executive Summary
Updated on Jul 19, 2023

We compared Dell NetWorker and Zerto based on user reviews in five categories. We reviewed all of the data, and you can find the conclusion below.

  • Features: Dell NetWorker is recognized for its intuitive graphical user interface, integration with Data Domain, and impressive speed. Users say Zerto offers excellent data protection, and it’s easy to create VMs. Zerto users also like its real-time replication features. Dell NetWorker needs improvements in reporting, integration, and documentation. Zerto could improve cloud environment configuration, PowerShell scripting, and multi-site replication.

  • Service and Support: Dell NetWorker received mixed reviews, with some customers expressing frustration about delayed responses and unresolved problems. Customers have generally had positive experiences with Zerto's customer service, noting their quick response times and ability to resolve issues. Some customers have encountered slower response times and needed to go through multiple levels of support to get their issues resolved.

  • Ease of Deployment: Some users consider Dell NetWorker's setup to be effortless, but some said it was somewhat complex. The setup process for Zerto can be either simple or complicated, depending on the individual's experience with backup solutions.

  • Pricing: Some reviewers consider Dell NetWorker to be expensive, while others find it to be reasonable and cheaper than other options with similar features. Zerto’s price tag is considered reasonable and in line with industry norms. Others said it was somewhat expensive but still worth the cost.

  • ROI: Users have provided no feedback about Dell NetWorker’s ROI so far. Zerto reduces risks while saving costs and time. It increases efficiency, ensures compliance, and helps businesses grow.

Comparison Results: Dell NetWorker is regarded as a reasonably priced, high-performing backup solution with a user-friendly GUI. At the same time, many users were dissatisfied with Dell’s support and asked for improvements in reporting and documentation. Zerto offers top-tier data protection, excellent customer service, and real-time replication, but some users say its cloud and multi-site functionality could be better.

To learn more, read our detailed Dell NetWorker vs. Zerto Report (Updated: March 2024).
767,095 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
"I like that it's stable and scalable.""The standout feature of Dell NetWorker is its expertise in handling our VMware environment.""The solution offers compatibility with many types of database systems. It is one of the largest backup solutions. Additionally, it gives important information about data domain systems with deduplication.""It is an extremely stable product.""When it was required that data had to be restored for our customer, it was accomplished successfully and this has kept our end users satisfied.""The best feature is the DR replication for us.""The possibility of recovering up-to-the-moment data is very useful.""The solution is very user-friendly. After setting up five machines for our customers we teach them how to set up the agent and start doing their backups. It is very easy for them once they see how to do it, they like to do it on their own."

More Dell NetWorker Pros →

"The solution's most valuable aspect is allowing a failover from our remote sites to our data center. Our remote sites have failed several times, and on each occasion, we were able to bring a plant back online within 30 minutes, even though the hardware repair took many days.""The DR - Disaster Recovery - is the main selling point.""The most important features are the simplicity of recovery and the wider capabilities and feature sets than VMware SRM has.""The replication and recovery features are the most valuable... On two occasions, other departments in our organization reported issues with specific virtual machines. We used the checkpoint feature of the Zerto to enable the recovery of those machines to a point that was a few minutes prior to the problem.""The most valuable feature is Zerto's ability to precopy data to a remote destination prior to the actual live migration period. That saves us a lot of time and has been very helpful. For example, if we had migrations occurring in waves over a period of several weeks with a VPG or VPG setup of approximately 50 VMs, that is multiple gigabytes of data, even terabytes in many cases. Having that data already copied on the evening of the migration saves considerable hours of time. It easily saves us four to six hours a night.""The test features have been really good for us. Our DR testing goes very quickly and easily now for all our stuff with Zerto. We have our priority recovery process, where we cover our databases for our app servers and web servers. All our teams pretty much get their VMs very quickly. The RPOs are very low.""The most valuable for us and for my company is that we are replicating most of our production customers to the DR site, and we can do testing whenever we want.""Zerto helped our organization meet compliance requirements by ensuring data protection and recovery strategies align with our regulatory standards."

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"The software also isn't user-friendly like Convault or Rubrik. The solution errors and management aren't so good in comparison.""Could have a better recovery system.""The data storage capabilities should be improved.""There should be total integration of the replication and cloud logistic back up on cloud.""he API side of the solution has certain shortcomings.""It's complex in nature.""The user interface is hard to use, it should be simplified. There are a lot of web-based management interfaces which they should consider.""The implementation process could be improved."

More Dell NetWorker Cons →

"There should be more comprehensive cyber recovery capabilities.""When I have a technical question, it sometimes takes a while for tech support to respond.""The email alerts can be excessive, so better control over frequency or resolution may be a worthwhile improvement.""They are not cheap. They are more expensive than others.""When we do failover and failback, it doesn't maintain some of the settings that it should and I don't really understand why that happens.""I would like Zerto to provide more detailed information when there is an issue.""I don't like the evacuation process. The host evacuation process could be a little simpler too. It takes our maintenance a bit longer, when we are doing host maintenance, because we still need to evacuate the vRAs manually. I know they tried to make it more automatic, but it is not quite there yet.""It needs to support more public cloud."

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Pricing and Cost Advice
  • "Low cost is key."
  • "You have to buy the deduplication software separately from the license."
  • "It's approximate, but I believe we pay around $20-30,000 a month in licensing."
  • "The pricing of this solution is very good."
  • "If you purchase Avamar, NetWorker is free with Avamar, for one terabyte license capacity."
  • "It is excellent from the pricing point of view. It is free with Data Protection Suite. Similarly, when you purchase Avamar, Dell EMC NetWorker is free with one terabyte license capacity. Its price is very competitive."
  • "The price is a little on the high side, but it's reliable and provides a good service."
  • "It is not very expensive and not very cheap."
  • More Dell NetWorker Pricing and Cost Advice →

  • "Pricing depends on your future growth. Start small and then scale up."
  • "Zerto’s licensing model has changed a bit over the last year and they are in alignment with others. It is pretty simple and more economical."
  • "Licensing is based on the number of VMs to replicate. The first thing should be to get the number of VMs to replicate based on your business needs."
  • "Licensing is VM based so you can buy packages or single VM. Price is not low but the power of application is high, so you will get your money back."
  • "It's a little bit expensive."
  • "We believe the pricing, setup costs, and licensing are easy to understand. The pricing seems very reasonable."
  • "The solution is very cost-effective and very easy to set-up but does not compromise on features."
  • "While we find the twenty-five VM license somewhat inflexible, the actual setup costs are minimal as the product is so easy to install."
  • More Zerto Pricing and Cost Advice →

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    Comparison Review
    Anonymous User
    Questions from the Community
    Top Answer:From the very beginning, Dell EMC NetWorker considers users and those who might potentially become users. In terms of both pricing and setup, this product offers an experience that is significantly… more »
    Top Answer:The feature that offers the greatest benefits in ensuring data integrity is its backup capability.
    Top Answer:The pricing for the telecom, government, and banking sectors is relatively affordable. Dell offers bundled packages, making it cost-effective, especially when considering the inclusion of DTS data… more »
    Top Answer: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 =… more »
    Top Answer:It is cost-effective and stable. It protects virtual machines, and there is a fast recovery time.
    out of 133 in Backup and Recovery
    Average Words per Review
    out of 133 in Backup and Recovery
    Average Words per Review
    Also Known As
    Zerto Virtual Replication
    Learn More

    Built on a reputation of efficiency and reliability, thousands of customers trust Dell NetWorker to protect their data and applications across multiple environments, from core to edge to cloud.

    Inherently flexible, NetWorker helps you deploy and leverage the data protection that fits your needs. NetWorker protects both physical and virtual environments, including VMware and Microsoft Hyper-V, as well as cloud workloads on AWS, Microsoft Azure and Google Cloud.

    NetWorker is available as part of Dell Data Protection Suite, which offers comprehensive data protection software applications and tools. NetWorker is delivered as software and as a virtual edition.

    Zerto, a Hewlett Packard Enterprise company, specializes in data protection and empowers customers to run a business by simplifying the protection, disaster recovery, and mobility of on-premises and cloud applications. Zerto uses advanced hybrid cloud IT technologies to recover and protect business-critical applications in on-premises and cloud environments, enabling them to deliver continuous service without compromising security. Zerto’s foundation is based on continual data protection (CDP) technology. Users can benefit from a single, unified, and automated recovery and data management experience across all virtualized or container-based workloads.

    Zerto's native clustering technology creates a resilient, fault-tolerant system that automates recovery of critical virtual machines while supporting software updates, new OS releases, and upgrades. With native clustering, a creation, migration, or deletion of a virtual machine is automatically replicated to all nodes in the cluster. This creates an automated failover and availability solution with the features of high-end dedicated servers running at a fraction of the cost.

    Zerto Features

    Zerto has many valuable key features. Some of the most useful ones include:

    • Continuous data security
      • Continuous replication
      • The industry's lowest RPOs and fastest RTOs
      • App and database protection and recovery on a granular level
    • Agility across hybrid and multi-cloud
      • Protection between clouds
      • Simple on-premises to cloud migration
      • User-friendly native cloud services
    • Simple to scale
      • Automation and orchestration are built-in
      • Cross-platform, multi-site analytics
      • Unified experience regardless of cloud
    • Software-based
      • Hardware, hypervisor, and cloud are all independent
      • No physical appliances
      • Future-proof

    Zerto Benefits

    • Robust disaster recovery: Continuous data protection enables recovery of entire clusters, multi-VM applications, or even a single server with the lowest RPOs and fastest RTOs. Zerto allows users to safeguard, manage, and recover all of their key digital assets, whether they’re recovering to a secondary location, the public cloud, or a managed service provider.
    • Constant backup: Instead of making backups every 12 or 24 hours, Zerto creates backups every 5-15 seconds. Zerto backup has no impact on production and eliminates the burden of micromanaging backup windows by using CDP instead of snapshots. Its backup provides immediate recovery of data, folders, or virtual machines (VMs) that are only seconds behind the original, which is a simple approach to completely avoid ransomware or erase inadvertent deletions.
    • Strong long-term retention: Send data to the cloud or a purpose-built storage appliance of your choice for months or years of retention. These long-term copies can be made from local backups or DR replicas, and they can be kept wherever is most convenient for your company. Its powerful indexing and search makes discovering and restoring data simple. For data you want to maintain but only use infrequently, use cost-effective cloud tiering to shift LTR copies from hot to cold to deep-freeze storage.

    Reviews from Real Users

    Zerto stands out among its competitors for a number of reasons. Two major ones are its disaster recovery abilities and its ease of use. PeerSpot users take note of the advantages of these features in their reviews:

    Justin C., Director of IT at Arnott Inc. writes of the solution, “If we had to deal with a ransomware event, Zerto would be one of the first things I would use, because it is going to be the fastest to restore data to a certain point. If there were a fire in our building, Zerto would be a big thing too, because we would shut down everything that's in our building… It's definitely going to be one of our prevalent DRBC layers of protection."

    Brad W., Vice President of Information Technology at a financial services firm, notes, “The file restoration is very helpful. They've improved it over the years to make it a lot more user-friendly and easy to do, which I appreciate. So, we use that quite a bit. The failover process is quite simple and intuitive. Even the configuration and setup are pretty easy to do.”

    Sample Customers
    Republic Bank, Westgate Resorts, Macquire Cloud Services, Shriners, Panatonni, Qatar Islamic Bank, Eurosport
    United Airlines, HCA, XPO Logistics, TaxSlayer, McKesson, Insight Global, American Airlines, Tencate, Aaron’s, Grey’s County, Kingston Technologies
    Top Industries
    Financial Services Firm28%
    Computer Software Company11%
    Comms Service Provider11%
    Energy/Utilities Company8%
    Financial Services Firm14%
    Computer Software Company13%
    Manufacturing Company9%
    Financial Services Firm16%
    Insurance Company12%
    Healthcare Company10%
    Manufacturing Company8%
    Computer Software Company18%
    Financial Services Firm10%
    Manufacturing Company8%
    Healthcare Company7%
    Company Size
    Small Business23%
    Midsize Enterprise37%
    Large Enterprise40%
    Small Business20%
    Midsize Enterprise14%
    Large Enterprise66%
    Small Business23%
    Midsize Enterprise25%
    Large Enterprise52%
    Small Business28%
    Midsize Enterprise15%
    Large Enterprise57%
    Buyer's Guide
    Dell NetWorker vs. Zerto
    March 2024
    Find out what your peers are saying about Dell NetWorker vs. Zerto and other solutions. Updated: March 2024.
    767,095 professionals have used our research since 2012.

    Dell NetWorker is ranked 14th in Backup and Recovery with 73 reviews while Zerto is ranked 2nd in Backup and Recovery with 233 reviews. Dell NetWorker is rated 7.8, while Zerto is rated 9.0. The top reviewer of Dell NetWorker writes "A stable tool that has an easy-to-use GUI that enables quick restoration". On the other hand, the top reviewer of Zerto writes "Gives us business continuity capabilities during hurricane season and in case of ransomware". Dell NetWorker is most compared with Dell PowerProtect Data Manager, Dell Avamar, Veeam Backup & Replication, Veritas NetBackup and Commvault Cloud, whereas Zerto is most compared with Veeam Backup & Replication, VMware SRM, Rubrik, Dell RecoverPoint for Virtual Machines and Commvault Cloud. See our Dell NetWorker vs. Zerto report.

    See our list of best Backup and Recovery vendors.

    We monitor all Backup and Recovery reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.