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Azure Backup 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

Azure Backup
Ranking in Backup and Recovery
19th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
60
Ranking in other categories
No ranking in other categories
QoreStor
Ranking in Backup and Recovery
54th
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 (26th), Software Defined Storage (SDS) (19th), Copy Data Management (6th), File and Object Storage (23rd)
 

Mindshare comparison

As of July 2026, in the Backup and Recovery category, the mindshare of Azure Backup is 1.2%, down from 3.1% 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 (%)
Azure Backup1.2%
QoreStor0.8%
Other98.0%
Backup and Recovery
 

Featured Reviews

Sanjay Sahu - PeerSpot reviewer
Project Manager at Capgemini
Has supported secure data storage with incremental backups and centralized monitoring
Azure Backup supports all the features that we need, so additional features are not an immediate need for me. The documentation for Azure Backup seems okay for me; it is good overall, but it should be more descriptive for each item. It should elaborate more on how backup and restore are fulfilled in different scenarios. One of the reviews indicates that Azure Backup needs improvements for specific backup options beyond just full VM snapshots. I believe it should be improved actually. Regarding specific backup options, I say there should be improvements compared to how they provided them in older days.
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

"It's useful, it works, and it's fairly reliable."
"The most valuable feature of Azure Backup is the native backup capabilities."
"I like that it's a simple system."
"When it comes to Azure Backup, the advantage is that it's native and it's very easy to configure. We don't require a separate tool or manage something on a separate server. At the backend, it's managed by Microsoft itself, and we don't need to manage it."
"This solution allows me to restore either the VM or the data, depending on what is needed."
"Azure Backup has increased the productivity of our connection, and on top of that, it has helped to reduce the operating cost of our organization."
"This solution is easy to configure and restore, and as a Microsoft product it is easily compatible with other solutions."
"Azure Backup is easy to manage from a single dashboard."
"QoreStor has helped to reduce our backup storage requirements on-premise by at least 90%."
"We need revisions and safe backup so that it could be held up in court, but deduplication and compression are the main features why we have Quest QoreStor. That's where it really shines. I use ZFS and XFS at home, and Quest QoreStor is even better."
"Since we started to resell QoreStor, we have been using it internally; it's better than other backup solutions we have used or evaluated."
"QoreStor has helped us to reduce our backup storage requirements on-premises. We've been using the same devices for quite a while, and so it lets us keep using them as opposed to having to rip out all that hardware and create a new on-prem solution. The advantage here is even if we had to retire the hardware tomorrow, the QoreStor part doesn't change. We just have to have additional hardware and put the solution back on whatever hardware we pick and it'll do the same thing."
"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."
"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."
"I would rate QoreStor a ten out of ten for what it offers for the price."
 

Cons

"I would like to see more automation, integration, and security. The price could be better."
"In the next release, I would like to see the ability to back up to different cloud providers."
"The length of time it takes to restore is our main source of frustration. It would be beneficial to shorten the time it takes."
"It doesn't have the option to have a backup from the database. It has backup for the files, folders, and backup only the whole virtual machine. But if I need to do a backup from the Oracle database, from an Exchange server or from SharePoint, this ability isn't there. There is no application backup."
"Technical support is in need of improvement."
"The tool's backup should be faster. Azure Backup's support should be faster."
"The interface needs improvement and it doesn't offer as many features as other third-party backup solutions."
"One of the reviews indicates that Azure Backup needs improvements for specific backup options beyond just full VM snapshots. I believe it should be improved actually."
"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 need to increase their maximum capacity. Other than that, they're doing a pretty good job."
"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."
"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 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."
"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."
"The setup of the software 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."
 

Pricing and Cost Advice

"The product is neither too expensive nor too cheap."
"Azure Backup can be expensive if you are not vigilant about your storage steering."
"Licensing fees are paid on a monthly basis."
"Customers prefer Azure Backup because it has a pay-as-you-go model, and they won't have to pay an upfront amount at the initial level."
"The price is pretty good, maybe $30 for a machine, I can't complain."
"This is an expensive solution in the Bangladesh marketplace."
"It is a bit costly initially, but it is well worth it in the long run, especially for fighting against a number of threats, such as ransomware, which the IT industry is facing."
"The price is somewhat high and could be lower."
"Its pricing model is very attractive. You have one price, and you get everything from QoreStor."
"The cost is per terabyte, and overall, the cost was reasonable when compared to some competitors."
"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."
"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
Financial Services Firm
15%
Construction Company
11%
Manufacturing Company
9%
Computer Software Company
6%
Manufacturing Company
14%
Financial Services Firm
12%
Comms Service Provider
11%
Construction Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise12
Large Enterprise24
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise1
Large Enterprise2
 

Questions from the Community

How does Azure Backup differ from Veeam Backup & Replication?
Veeam has a version for Azure but there are organizations, like ours, that are considering moving to an Azure environment and wonder if Azure Backup is better than Veeam Backup and Replication (Vee...
What is your experience regarding pricing and costs for Azure Backup?
The pricing of Azure Backup is fine; it is a low-cost solution.
What needs improvement with Azure Backup?
Azure Backup can be improved by providing an option and a utility so we can restore quickly instead of any manual intervention. Restoration times require manual backup and manual interventions, and...
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

No data available
QoreStor
 

Overview

 

Sample Customers

Russell Reynolds Associates, Somerset County Council, Kardem, PCL Construction
American Airlines, at&t, Bank of America. Barclays, ebay, Ford
Find out what your peers are saying about Azure Backup vs. QoreStor and other solutions. Updated: June 2026.
902,894 professionals have used our research since 2012.