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IBM Storage Protect vs QoreStor comparison

 

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

IBM Storage Protect
Ranking in Backup and Recovery
21st
Average Rating
8.0
Reviews Sentiment
6.3
Number of Reviews
4
Ranking in other categories
No ranking in other categories
QoreStor
Ranking in Backup and Recovery
51st
Average Rating
8.0
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
Data Replication (9th), 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)
 

Mindshare comparison

As of August 2026, in the Backup and Recovery category, the mindshare of IBM Storage Protect is 1.6%, down from 2.3% compared to the previous year. The mindshare of QoreStor is 0.8%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
IBM Storage Protect1.6%
QoreStor0.8%
Other97.6%
Backup and Recovery
 

Featured Reviews

reviewer2787573 - PeerSpot reviewer
Interim Head of Infrastructure at a real estate/law firm with 1,001-5,000 employees
Backup coverage has supported immutable protection and now needs a more modern, intuitive interface
IBM Storage Protect is from a previous generation of backup software. In those days, backup software was complex in setting up and complex to manage. The new software, such as Rubrik, is very easy to use and more relatable to younger engineers because its interface design is more similar to Office 365 and the newer controls and labels that we are accustomed to. The difficulty that we now have with IBM Storage Protect is that for this day and age, compared to other products that are out there, it seems complex. If we look back 15 years ago, all enterprise class backup software was complex, so IBM was not any different. However, many of these older systems, such as Commvault, still have the same complaint that they are very complex because they have tried to keep that same interface and the same way it works. This suits them, but it probably needed a complete overhaul to bring it into the ease of use that we have with modern software. However, that upgrade has not been done. IBM Storage Protect has not been upgraded into a modern platform. It still looks a legacy platform.
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.

Quotes from Members

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

Pros

"The tool's backup engine is very powerful. Previously, our client finished backup with HPE product in 48 hours. IBM Storage Protect completes backup in 8 hours."
"The main feature of this product is a flexible architecture and functionality that allows you to solve problems of any complexity and scale. Most importantly, it is not just a product that simply makes a backup, but it restores and saves a large number of services in critical situations. By the way, it works fine with different types of clouds, supports S3."
"It is extremely scalable, which is why we like it, because a lot of other products require a more complicated deployment as the environments get bigger, whereas Spectrum Protect keeps things rather simple since, as long as we build the core system, it can scale with the hardware and massively with our Power Systems servers, helping us keep our costs low while still meeting our customers' growth requirements."
"We like IBM Spectrum's versioning capabilities. It lets us specify how many versions of a file we want to keep and for how long. Also, the archive component of the software helps us a lot."
"IBM Spectrum Protect is very good for high volume enterprise costs."
"It is a very mature product."
"I would absolutely recommend Spectrum Protect."
"The backup on real-time, especially for the virtual machine, archiving, and retrieving the reader from the backup repository and getting it online, getting it validated, then performing the data consistency check over the backup."
"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."
"I would rate QoreStor a ten out of ten for what it offers for the price."
"Since we started to resell QoreStor, we have been using it internally; it's better than other backup solutions we have used or evaluated."
"Quest QoreStor is very stable compared to our previous solution."
"The extreme compression of data is a big thing for us. We were looking for an online backup solution, and QoreStor is very good in terms of data compression. It helps us minimize the required storage in the Blob Storage environment."
"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."
"Overall, it simplifies the management of backup and gives me a more secure feeling that my data is going to be available if I need to retrieve it."
"Not having to be onsite to swap tapes on a daily, weekly, or monthly basis, alone, has really paid for its usage through the savings in time."
 

Cons

"Stability is very good now. It used to be rocky years ago."
"When it comes to virtualization in IBM, it's not perfect."
"An area for improvement would be the ease of use - the GUI is not up to the mark compared to other products in the market."
"My customers are not always happy with the Level 1 support. Sometimes, it just takes too long for the response to come, which is probably something that needs to be addressed."
"I find the solution somewhat difficult to use with virtual environments or VMware."
"The interface could be more user-friendly."
"If you take Spectrum Protect into account, and you have it along with restrictions to Spectrum Archive by means of LTFS, this is also something which should be made better within the overall product's program."
"The main admin console from the UI cannot do anything in the product. It just allows us to maintain, maybe, 30% to 40%. For the rest, we have to use the command line."
"The air gap feature is something I'd really like to see in QoreStor."
"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."
"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."
"Support is one point of improvement for Quest QoreStor. Support is sometimes not adequate."
"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 ransomware protection of QoreStor could use improvement."
"Overall, I am happy with this solution, but a way to export configuration settings would be beneficial."
"The setup of the software is definitely not the easiest thing in the world."
 

Pricing and Cost Advice

"Going to IBM Tech University Conference saved me from making a major purchase of the wrong thing, which was very helpful."
"The solution is not cheap."
"We have capacity licensing. We use the front end. The capacity licensing is pretty okay on the licensing price. I used to use the old PVU-based licensing in the early environment, but now we use capacity-based licensing."
"The different license models can give good benefits to the end customer."
"I rate the pricing a four on a scale of one to ten, where one is not cost-effective, and ten is cost-effective."
"Technical support is pretty good. It is doing fine, but you pay for it."
"We have been at our size for a few years. We are not really looking to battle the licensing costs, as this is our primary system."
"It is fairly reasonable as compared to other solutions in the market."
"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 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."
"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."
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Construction Company
10%
Outsourcing Company
8%
Manufacturing Company
7%
Manufacturing Company
15%
Financial Services Firm
11%
Comms Service Provider
10%
Construction Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business53
Midsize Enterprise25
Large Enterprise95
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise1
Large Enterprise2
 

Questions from the Community

What is your experience regarding pricing and costs for IBM Storage Protect?
I do not know the current licensing cost for IBM Storage Protect and how we get our support because our licensing model is not quite standard. We do not buy IBM Storage Protect direct from IBM. We ...
What needs improvement with IBM Storage Protect?
IBM Storage Protect is from a previous generation of backup software. In those days, backup software was complex in setting up and complex to manage. The new software, such as Rubrik, is very easy ...
What is your primary use case for IBM Storage Protect?
IBM Storage Protect is my primary tool for backup and recovery. We also use it for immutable backups to protect against ransomware. We use IBM Storage Protect for everything on-premises. The benefi...
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...
 

Also Known As

IBM Spectrum Discover
QoreStor
 

Overview

 

Sample Customers

CEMEX
American Airlines, at&t, Bank of America. Barclays, ebay, Ford
Find out what your peers are saying about IBM Storage Protect vs. QoreStor and other solutions. Updated: August 2026.
908,834 professionals have used our research since 2012.