QoreStor vs Veritas NetBackup Appliance comparison

Quest Software and Veritas are both solutions in the Backup and Recovery category. Quest Software is ranked #54 with an average rating of 7.0, while Veritas is ranked #16 with an average rating of 8.1. Quest Software holds a 0.6% mindshare in BRS, compared to Veritas’s 0.9% mindshare. Additionally, 100% of Quest Software users are willing to recommend the solution, compared to 92% of Veritas users who would recommend it.

QoreStor

Read 9 QoreStor reviews

2,214 Views
1,018 Comparison Views

100% willing to recommend

Veritas NetBackup Appliance

Read 59 Veritas NetBackup Appliance reviews

2,974 Views
1,963 Comparison Views

92% willing to recommend

QoreStor

Veritas NetBackup Appliance

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Executive SummaryUpdated on Nov 23, 2025

Veritas NetBackup Appliance and QoreStor compete in the data backup and recovery solutions market, providing innovative features to meet enterprise needs. QoreStor appears to have an edge due to its significant deduplication capacity and flexible, software-based approach, which is well-suited for diverse hardware environments.

Features: Veritas NetBackup Appliance offers robust backup and recovery capabilities, including VMware integration and policy-based backup that boost scalability and speed. It features sophisticated deduplication and extensive integration capabilities. In contrast, QoreStor provides substantial deduplication and compression capabilities, leading to significant storage savings. Its software-based design supports diverse hardware environments, and its cloud tiering capability further enhances flexibility.

Room for Improvement: Veritas faces challenges with complex licensing, high costs, and the need for a more user-friendly interface. Users also desire better cloud integration and improved technical support. QoreStor could improve the efficiency of its GUI, enhance ransomware protection, and provide more intuitive navigation. Users suggest improvements in documentation and licensing explanations.

Ease of Deployment and Customer Service: Veritas NetBackup Appliance offers a satisfactory deployment experience, especially valued by large enterprises despite a complex setup. Its customer service has mixed reviews, with room for improvement in response times. QoreStor is lauded for its straightforward installation and deployment flexibility across platforms. However, its technical support needs more efficiency and better-trained personnel.

Pricing and ROI: Veritas is viewed as expensive due to complex licensing and hardware demands, yet it provides strong ROI for enterprises with detailed backup needs. Its efficient data deduplication reduces operational costs, including those related to ransomware. QoreStor has a transparent, flexible pricing model often seen as more affordable, allowing for growth without significant upfront investments. It suits budget-conscious organizations seeking cost-effectiveness and scalability.

To learn more, read our detailed QoreStor vs. Veritas NetBackup Appliance Report (Updated: February 2026).

Buyer's Guide

QoreStor vs. Veritas NetBackup Appliance

February 2026

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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

QoreStor

Ranking in Backup and Recovery

54th

Average Rating

8.2

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Data Replication (11th), Disk Based Backup Systems (8th), Storage Software (6th), Disaster Recovery (DR) Software (31st), Software Defined Storage (SDS) (21st), Copy Data Management (6th), File and Object Storage (22nd)

Veritas NetBackup Appliance

Ranking in Backup and Recovery

16th

Average Rating

8.0

Reviews Sentiment

5.9

Number of Reviews

Ranking in other categories

Deduplication Software (7th)

Mindshare comparison

As of February 2026, in the Backup and Recovery category, the mindshare of QoreStor is 0.6%, up from 0.0% compared to the previous year. The mindshare of Veritas NetBackup Appliance is 0.9%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Backup and Recovery Market Share Distribution
Product	Market Share (%)
Veritas NetBackup Appliance	0.9%
QoreStor	0.6%
Other	98.5%

Backup and Recovery

Featured Reviews

Calvin Hilgenstock

System Administrator at a wholesaler/distributor with 10,001+ employees

Cost savings and efficient data management improve operations but support quality varies

The importance of support is significant to me. I was working for a service provider, and all of our customers had a Quest or warning. Sometimes the support really underperforms. I always had to get it escalated or ask for someone specifically because those other people would just read knowledge-based articles that I had already done myself. Quest QoreStor does not work with any backup software, server, or storage hardware. It has the hardware compatibility list, and you need a specific number of IOPS, so it needs to run on decent hardware at least to have enough input-output operations. Otherwise, the setup result will be canceled. I'm not too sure if there are still physical appliances, but when I first started, we had some customers with a physical Quest QoreStor appliance, and it would only run on certain hardware. It doesn't work with every backup program. For example, Veritas Backup Exec is incompatible, but Veeam is compatible, and V Ranger is compatible as well. I didn't even know that Quest QoreStor has any static AI and behavioral AI technologies.

Read full review

Sammy Githinji

Technical Manager at Rigor Systems Limited

Backup management excels with user-friendly interface and effective deduplication, offering robust data protection

Leveraging AI in Veritas NetBackup Appliance is one of the road maps now that they have done a collaboration with Cohesity, which is a feature I'm looking forward to. Using AI is one improvement I recommend for the Veritas NetBackup Appliance. They have implemented some aspects of AI for features such as malware detection and anomaly detection. I believe they can do more to give customers more insight into their data, allowing them to see it and understand what they can do, such as archiving old data. They can do more by utilizing the data effectively to provide insights to customers about their space usage, future projections, and options for managing old data.

Read full review

Quotes from Members

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

Pros

"Quest QoreStor is very stable compared to our previous solution."

"The features we use for the data deduplication are nice because we're able to back up a much larger amount of data, yet it doesn't necessarily take up that much data on the devices."

"The dedupe and compression are pretty extreme. On disk, we're getting dedupe rates of up to 65 percent of data and compression of 34 percent. When you go to the cloud, it's more like 76 percent for dedupe and almost 50 percent for compression."

"Deduplication is the most valuable feature. It saves us a lot of space. When we back up 100 terabytes of data, after dedupe, it only uses maybe five to six terabytes for the disk space in QoreStor."

"Quest QoreStor definitely saved us money."

"It integrates with various backup software solutions, which makes it compatible with existing backup workflows and processes."

"This software solution can be installed on many different types of hardware, which makes it very flexible. We can run it on virtual machines or virtual servers, providing convenience for solutions of varying sizes, from small to large."

"I would rate QoreStor a ten out of ten for what it offers for the price."

More QoreStor pros

"NetBackup Appliance's most valuable feature is the duplication encryption standard feature."

"The encryption feature is very good, the product itself and the new features are excellent, and it is pretty user-friendly compared to other software and very easy to deploy."

"The utilization of Data Domain is crucial because of its integration with a key Veritas feature: retention lock. This feature ensures data integrity by preventing any alterations to stored data. When NetBackup interacts with Data Domain, enabling the retention lock feature ensures that neither administrators nor backup personnel can modify data stored within the system. This functionality is vital for compliance purposes and meets the requirements of auditors."

"The most valuable features of Veritas NetBackup Appliance are the ease of use and the familiar interface."

"It has a lot of very good features. The virtual tape library (VTL) feature is most valuable. Overall, it is easy to use."

"The most valuable feature involves VMware Instant Recovery, which allows one to do restoration within seconds."

"The product enables me to recover the information of the appliances in the organization."

"This is a good backup interconversion solution because all the masters and the targets backups are on the same system. It is easy to administrate for a single point of access for clients."

More Veritas NetBackup Appliance pros

Cons

"The setup of the software is definitely not the easiest thing. I worked a lot with Quest engineers, especially in the early days when we were first testing it and trying it out. I actually had some of the developers working with us at one point because they were going through these point releases, and I was having trouble getting it to work in this S3-compatible situation. We got it all working eventually, but setup is definitely not the easiest thing in the world."

"They could improve on support a little bit. We have not had to engage their support much, but when we do have issues, it can take longer to get things resolved."

"Overall, I am happy with this solution, but a way to export configuration settings would be beneficial. After everything is set up and configured, there should be a way to export the configuration. In case something happens to the QoreStor server, and we need to reinstall and configure everything, being able to import the configuration would be helpful. This feature does not currently exist."

"The ransomware protection of QoreStor could use improvement."

"The importance of support is significant to me. I was working for a service provider, and all of our customers had a Quest or warning. Sometimes the support really underperforms."

"Overall, I am happy with this solution, but a way to export configuration settings would be beneficial."

"In terms of improvement, we would like to have an Air Gap feature to prevent a virus from attaching to something. So that when we don't do a backup, we want the QoreStor to stay offline. It would be a nice feature to have."

"The management interface is in need of improvement. The graphical user interface (GUI) for the web management tools appears clunky, and not super intuitive."

More QoreStor cons

"Improving the interface could enhance user experience."

"The scalability could be improved."

"They could simplify the process of installing, and provide more space for data during the process."

"Veritas NetBackup Appliance needs to improve its security. It needs to ensure that it is 100 percent protected against cyberattacks."

"The costing part is on the higher side. The reporting could also be improved."

"I would like to see a product that requires less expertise to manage it."

"In terms of implementing the solution, it's quite technical. You need to be knowledgable in order to pull off a successful deployment."

"The installation is cumbersome."

More Veritas NetBackup Appliance cons

Pricing and Cost Advice

"The cost is per terabyte, and overall, the cost was reasonable when compared to some competitors."

"Quest QoreStor's pricing is affordable. We evaluated Veeam, a well-known company for backup solutions, but found their pricing to be quite high. Veeam's price was almost double. For us, Quest QoreStor is very affordable."

"The pricing is good. It is competitive for a managed services provider. I like the ability to pay by the terabyte, allowing for an incremental cost that we and our customers can afford, so the solution grows with the customer."

"Its pricing model is very attractive. You have one price, and you get everything from QoreStor."

"I cannot say whether our licensing costs are on a monthly or annual basis, as we have a global contract."

"The solution is not cheap"

"I rate the solution's pricing a nine out of ten."

"Renewing subscriptions for appliance support is costly."

"We pay annually. It is a huge figure for us."

"The licenses are purchased on appliances with the capacity they require."

"The licensing costs for this solution are very high."

"On a scale of one to ten, where one is a high price and ten is a low price, I rate the pricing a nine."

More Veritas NetBackup Appliance pricing and cost advice

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Top Industries

By visitors reading reviews

Performing Arts

11%

Computer Software Company

Manufacturing Company

Educational Organization

Computer Software Company

Performing Arts

Manufacturing Company

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	1
Large Enterprise	2

By reviewers
Company Size	Count
Small Business	21
Midsize Enterprise	10
Large Enterprise	27

Questions from the Community

What else besides data replication does QoreStor offer?

Quest QoreStor can be used for multiple things besides data replication. For example, it can be trusted to make a backup of your data. You know that replication and backups are different, right? Re...

See all answers

How does Quest QoreStore protect your data?

One of our favorite features of Quest QoreStore for data protection isn't the backup, actually, though we're using it actively (maybe just as much as data replication, to be honest). We absolutely ...

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How does Quest QoreStore solve repetitive data replicas?

When I first found out about data replication and the many benefits it had, I couldn't help but wonder - what about the copies you don't need? Like it's unavoidable for some of the copies to get da...

See all answers

What is your experience regarding pricing and costs for Veritas NetBackup Appliance?

Customers say that the price for Veritas NetBackup Appliance is high. It is a high price because the maintenance has a large cost, especially if the appliance is hardware rather than a virtual appl...

See all answers

What needs improvement with Veritas NetBackup Appliance?

I have not used this functionality for potential areas of improvement in Veritas NetBackup Appliance. I would add some function to better integrate Veritas NetBackup Appliance with Cohesity solutio...

See all answers

What is your primary use case for Veritas NetBackup Appliance?

I use Veritas NetBackup Appliance for the backup of virtual environments.

See all answers

Comparisons

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Compared 4% of the time

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Compared 4% of the time

HPE StoreOnce vs QoreStor

Compared 4% of the time

Hitachi Universal Replicator vs QoreStor

Compared 3% of the time

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Dell PowerProtect Data Domain vs Veritas NetBackup Appliance

Compared 11% of the time

HPE StoreOnce vs Veritas NetBackup Appliance

Compared 7% of the time

Veritas NetBackup vs Veritas NetBackup Appliance

Compared 6% of the time

Sepaton DeltaStor vs Veritas NetBackup Appliance

Compared 5% of the time

DD Boost vs Veritas NetBackup Appliance

Compared 4% of the time

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Product Reports

Buyer's Guide

QoreStor

February 2026

Download QoreStor product report

Buyer's Guide

Veritas NetBackup Appliance

January 2026

Download Veritas NetBackup Appliance product report

Also Known As

QoreStor

NetBackup Appliance

Overview

QoreStor optimizes storage costs through advanced deduplication and compression, seamlessly integrating with backup infrastructures and supporting diverse hardware. It enhances data security with replication and offers flexible deployment with minimal maintenance.

QoreStor offers significant benefits in deduplication, which leads to space savings and reduced storage expenses. This system integrates effortlessly with backup platforms like NetVault and Veeam, functioning as a reliable backup target for both on-premises and cloud environments. The ease of integration is complemented by its replication capabilities, which add a layer of data security by enabling geographically dispersed backups. Its cloud tiering functionality extends storage capabilities, ensuring cost-effectiveness compared to other solutions. While enhancements are needed in areas like Cloud Tier support, Air Gap features, and GUI intuitiveness, the continued developments aim to further optimize storage and backup solutions.

What are QoreStor's key features?

Deduplication and Compression: Achieves high deduplication rates and space savings.
Seamless Integration: Works well with diverse backup infrastructures.
Replication: Facilitates data security through multi-location backups.
Cloud Tiering: Extends storage capabilities efficiently.
Minimal Maintenance: Requires low maintenance efforts.

What benefits should be considered in user reviews?

Cost-Effectiveness: Offers competitive pricing and optimized storage.
Storage Optimization: Reduces storage needs with advanced data handling.
Flexibility: Supports diverse hardware and deployment options.
Data Security: Enhances protection with robust replication features.

QoreStor is widely implemented in industries for backup and restore operations, providing data deduplication and compression as key functionalities. Its integration as a backup target across platforms like NetVault and Veeam makes it ideal for enterprises that require efficient data management and storage cost control. Many organizations utilize its features to optimize cloud storage seamlessly while focusing on internal data handling or acting as service resellers.

Quest Software

Veritas NetBackup Appliance is a comprehensive data protection solution that combines hardware and software into a single, integrated platform. It offers scalable storage capacity, high-performance backup and recovery, and advanced deduplication technology. With its intuitive user interface and centralized management, it simplifies data protection operations and reduces administrative overhead.

The appliance supports a wide range of applications, databases, and operating systems, ensuring comprehensive protection for both physical and virtual environments. It also provides seamless integration with cloud storage, enabling organizations to leverage the benefits of hybrid cloud backup.

With its robust security features and built-in resiliency, the Veritas NetBackup Appliance ensures the integrity and availability of critical data, making it an ideal choice for businesses of all sizes.

Veritas

Sample Customers

American Airlines, at&t, Bank of America. Barclays, ebay, Ford

Beta Offshore

Buyer's Guide

QoreStor vs. Veritas NetBackup Appliance

February 2026

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