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Catalogic DPX 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

Catalogic DPX
Ranking in Backup and Recovery
73rd
Average Rating
6.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
QoreStor
Ranking in Backup and Recovery
54th
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
9
Ranking in other categories
Data Replication (10th), Disk Based Backup Systems (8th), Storage Software (5th), Disaster Recovery (DR) Software (29th), Software Defined Storage (SDS) (20th), Copy Data Management (6th), File and Object Storage (23rd)
 

Mindshare comparison

As of April 2026, in the Backup and Recovery category, the mindshare of Catalogic DPX is 0.5%, up from 0.2% compared to the previous year. The mindshare of QoreStor is 0.7%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
QoreStor0.7%
Catalogic DPX0.5%
Other98.8%
Backup and Recovery
 

Featured Reviews

it_user292722 - PeerSpot reviewer
Data Center Global SAP Operations Manager at a wholesaler/distributor with 1,001-5,000 employees
We use it to backup some high output critical physical servers, knowing that in case of disaster we could still recover to our VM environment. The user interface needs improvement.
The user interface needs improvement, the selection boxes to select a backup job are very small not adequate for managing 400+ backup jobs, we only see 8 job names in the small scroll window. The scheduler features are lacking, we must edit backup specs to reach the option to change the schedule. The new reporting feature has greatly improved the product, prior to this it was very difficult to have a full view of our backup schedules when scheduling a new job. Since the move from Syncsort to Catalogic, the quality control of upgrades has diminished and backups that used to work could not be restored without contacting Catalogic for a fix. We still see a lot of value in the product, but hope that the next few updates will not cause more issues... We wanted a mission critical enterprise solution, and sincerely hope that the future upgrades will bring the product back on track.
CH
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.

Quotes from Members

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

Pros

"Catalogic has great features including the ability to P2V from snapvaults, and recently the addition of agent-less backups for Linux."
"By implementing an OVF (docker based) and without any agents on your servers, you’ll get a system which provides you with: Orchestration, Automation DR and Data analytics."
"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."
"It integrates with various backup software solutions, which makes it compatible with existing backup workflows and processes."
"QoreStor has helped us to reduce our backup storage requirements on-premises, and we've been using the same devices for quite a while, so it lets us keep using them as opposed to having to rip out all that hardware and create a new on-prem solution."
"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."
"Since we started to resell QoreStor, we have been using it internally; it's better than other backup solutions we have used or evaluated."
"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."
"Quest QoreStor definitely saved us money."
"Quest QoreStor is very stable compared to our previous solution."
 

Cons

"Since the move from Syncsort to Catalogic, the quality control of upgrades has diminished and backups that used to work could not be restored without contacting Catalogic for a fix."
"And hearing about all these awesome posibilities, it kind of struck me that this was only possible with NetApp storage."
"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."
"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 in the world."
"The installation could use improvement. The initial installation was a little touchy and it's not really user-installable."
"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."
"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."
"Support is one point of improvement for Quest QoreStor. Support is sometimes not adequate."
 

Pricing and Cost Advice

Information not available
"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."
"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."
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Top Industries

By visitors reading reviews
Construction Company
20%
Computer Software Company
15%
Comms Service Provider
11%
Educational Organization
9%
Performing Arts
9%
Manufacturing Company
9%
Construction Company
8%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise1
Large Enterprise2
 

Questions from the Community

Ask a question
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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

BEX
QoreStor
 

Overview

 

Sample Customers

Hendrick Medical, CommonFund, Red-8, Fairfax County Schools, Tectrade, Storage Assessments
American Airlines, at&t, Bank of America. Barclays, ebay, Ford
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