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QoreStor vs Veritas NetBackup Appliance comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 1, 2026

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
50th
Average Rating
8.0
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
Data Replication (8th), Disk Based Backup Systems (7th), Storage Software (4th), Disaster Recovery (DR) Software (25th), Software Defined Storage (SDS) (18th), Copy Data Management (6th), File and Object Storage (22nd)
Veritas NetBackup Appliance
Ranking in Backup and Recovery
21st
Average Rating
8.0
Reviews Sentiment
5.7
Number of Reviews
60
Ranking in other categories
Deduplication Software (5th)
 

Mindshare comparison

As of September 2026, in the Backup and Recovery category, the mindshare of QoreStor is 0.8%, up from 0.3% compared to the previous year. The mindshare of Veritas NetBackup Appliance is 0.9%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
Veritas NetBackup Appliance0.9%
QoreStor0.8%
Other98.3%
Backup and Recovery
 

Featured Reviews

MW
Works at a financial services firm with 11-50 employees
Backup storage has shrunk dramatically with deduplication but still needs stronger security options
The air gap feature is something I'd really like to see in QoreStor. There's no native air gap capability right now, and for security-conscious environments, that's a gap. The configuration export is also limited in QoreStor. If you want to document your setup or migrate configuration to a new instance, it requires more manual work than it should.
MohamedFekry - PeerSpot reviewer
Enterprise Architect at vertowave
High-speed backup and strong deduplication have supported secure long-term data protection
In my opinion, what can be improved about Veritas NetBackup Appliance includes licensing. A mixed licensing model would be more helpful, such as terabytes plus virtual machines, terabytes plus instances, or number of instances. I believe this could work and create a new competitive licensing model against other products. Additionally, embedding Enterprise Vault or some of its features in the backup software would enable better competition with Commvault, which offers backup and archiving from the same console. For the next release of Veritas NetBackup Appliance, I would like to see improvements in licensing, increased deduplication ratio, and enhanced high availability. Having high availability for Veritas NetBackup Appliance without requiring virtual storage like Cohesity would be important. Improving the overall high availability of Veritas NetBackup Appliance would be beneficial.

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 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."
"Quest QoreStor definitely saved us money."
"I would rate QoreStor a ten out of ten for what it offers for the price."
"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."
"If storage costs are a problem, whether on-premises or cloud, QoreStor is worth a serious look."
"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."
"Data deduplication and replication would be the top two features. The encryption and cloud tiering are also attractive for the future."
"In the end, however, you have a really stable solution."
"We can add multiple appliances to the product."
"Overall, it's been a good experience."
"This is an available and reliable solution, which is very good to set up for enterprise systems."
"The most valuable features of Veritas NetBackup Appliance include extension syncing, making copies of the data, expiring images, replication, and speed."
"We mainly use Windows for all our operating systems. Our databases are SQL databases. For backups, we set up one master server and three process servers. Our company isn't big, so this setup works well for us. We install the Veritas NetBackup Appliance agent on all the systems that need to be backed up."
"This solution is flexible, powerful, and fast."
"The tool's most valuable feature is recovery."
 

Cons

"The installation could use improvement. The initial installation was a little touchy and it's not really user-installable. You have to have a connection to support to install."
"There can be some kind of monitoring solutions to alert users to issues with the appliance or software, making it easy for customers to monitor their systems in the field."
"The ransomware protection of QoreStor could use improvement."
"The air gap feature is something I'd really like to see in QoreStor."
"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."
"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."
"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 product should provide more AI and ML features."
"It's difficult to make a switch with the tool because the actual physical storage doesn't work with anything else."
"Depending on the setup structure, it can be complex to implement."
"Technical support for this solution needs to be improved. We have some critical problems that have not yet been resolved, and everyone is nervous."
"The NetBackup software is based on Red Hat Linux, but we should have multiple software options for that. We should have more OS options. Also, there are too many tools and intermediaries. Everything should be built into an all-in-one solution."
"The configuration can sometimes be tricky during implementation."
"The price could be a bit better."
"The upgrade process of the solution needs to be improved since it is extremely complicated, especially without the benefit of a support person who can guide one through it."
 

Pricing and Cost Advice

"The cost is per terabyte, and overall, the cost was reasonable when compared to some competitors."
"Its pricing model is very attractive. You have one price, and you get everything from QoreStor."
"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."
"I rate the solution's pricing a nine out of ten."
"Renewing subscriptions for appliance support is costly."
"The price of Veritas NetBackup Appliance is competitive. There are different models of Veritas NetBackup Appliance, such as perpetual licenses and subscriptions. Having the choice is good."
"Appliances do not come cheaply."
"There is a license required for this solution."
"I cannot say whether our licensing costs are on a monthly or annual basis, as we have a global contract."
"Overall, Veritas is a good solution; the problem is the cost."
"On a scale of one to ten, where one is a high price, and ten is a low price, I rate the solution's pricing an eight."
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Top Industries

By visitors reading reviews
Manufacturing Company
14%
Comms Service Provider
11%
Financial Services Firm
10%
Construction Company
8%
Financial Services Firm
13%
Construction Company
12%
Outsourcing Company
10%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise1
Large Enterprise2
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise10
Large Enterprise28
 

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...
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 ...
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...
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...
What needs improvement with Veritas NetBackup Appliance?
I think Veritas NetBackup Appliance can be improved in terms of support. Support for appliances needs to be improved, specifically the quality of support that I receive. The specific areas that nee...
What is your primary use case for Veritas NetBackup Appliance?
My main use case for Veritas NetBackup Appliance is for backup and recovery. I use Veritas NetBackup Appliance for backing up all customer data across Hyper-V, VMware, Oracle, SAP HANA, simple file...
 

Also Known As

QoreStor
NetBackup Appliance
 

Overview

 

Sample Customers

American Airlines, at&t, Bank of America. Barclays, ebay, Ford
Beta Offshore
Find out what your peers are saying about QoreStor vs. Veritas NetBackup Appliance and other solutions. Updated: September 2026.
913,924 professionals have used our research since 2012.