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Azure Site Recovery vs Quest QoreStor comparison

 

Comparison Buyer's Guide

Executive Summary

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 Site Recovery
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
23
Ranking in other categories
Disaster Recovery as a Service (2nd)
Quest QoreStor
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
8
Ranking in other categories
Backup and Recovery (96th), Data Replication (22nd), Disk Based Backup Systems (7th), Storage Software (7th), Disaster Recovery (DR) Software (44th), Software Defined Storage (SDS) (37th), Copy Data Management (9th), File and Object Storage (49th)
 

Featured Reviews

RituparnaBhattacharya - PeerSpot reviewer
The time-saving aspects allow us to write PowerShell scripts to automate failover processes
First of all, we initially faced a challenge as Azure Site Recovery was not supporting shared disk options on SQL clusters with VMs, which are important for a Windows cluster mode. Additionally, the setup is quite easy, only requiring the creation of a vault. Its time-saving aspects allow us to write PowerShell scripts to automate failover processes.
Jeff Manuszak - PeerSpot reviewer
Cost-efficient, highly scalable, and installable on different types of hardware
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. We are pretty lenient as we do a lot of IT support ourselves. We are not very hard on support organizations, but when a customer has a support issue, it would be easier if the support processes were a little bit more automated. It would be beneficial to have an easier way to upload diagnostic dump files. They can make it easy for the customer to collect the diagnostic data. 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. This is especially critical because it stores customers' backups, and a failure can have significant business impacts. If a customer does not have the backups and has a disaster, they can be out of business, so monitoring is key.

Quotes from Members

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

Pros

"The solution is very easy to use."
"You can create automation to move workloads and redirect traffic to another region."
"Our primary use case is for disaster recovery and business continuity and disaster recovery (BCDR)."
"The most valuable feature is the visibility of what is happening with our business as well as the good reporting and dashboards."
"Azure Site Recovery is obviously a time-saving solution, and I can write PowerShell scripts to automate failover on or off processes."
"What I like best about Azure Site Recovery is that it's easier to use because my organization already has Azure as an Active Directory solution."
"Provides generally good performance, from protection to production to failover to data recovery."
"It is a very stable product and very scalable."
"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."
"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."
"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."
"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."
"Data deduplication and replication would be the top two features. The encryption and cloud tiering are also attractive for the future."
"I would rate QoreStor a ten out of ten for what it offers for the price."
"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."
"It integrates with various backup software solutions, which makes it compatible with existing backup workflows and processes."
 

Cons

"Azure Site Recovery's deployment is complex. There are a lot of bugs, and it needs to improve stability."
"When it runs, it runs well but when it doesn't run, the solution needs to make it clearer as to why and what the troubleshooting process is. All this would be possible if the error logging was streamlined a bit."
"The tool should improve synchronization."
"I conveyed the feedback to the agent, suggesting an increase in the agent count in our VNS in the USA. I also addressed notification concerns, as some issues didn't trigger alerts during a recent call."
"Azure Site Recovery does not support shared disk options."
"The solution needs to improve replication and failover processes. We are still looking for improvements in the cost baseline."
"The support team took a lot of time to respond and was not very professional."
"The product's performance is an area of concern where improvements are required."
"The ransomware protection of QoreStor could use improvement."
"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."
"They need to increase their maximum capacity. Other than that, they're doing a pretty good job."
"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."
"Overall, I am happy with this solution, but a way to export configuration settings would be beneficial."
"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 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."
 

Pricing and Cost Advice

"I'm not sure about the Azure Site Recovery pricing, but my organization gets monthly bills from providers."
"It should have more straightforward billing. The billing was what got funky. It was really cheap. We would pay based on the usage. We paid around $225 a month for site-to-site replication."
"They have a license to pay."
"Azure Site Recovery is neither very expensive nor very cheap."
"The tool is expensive. What is expensive to me might not be expensive to you. As I mentioned, we seek ways to reduce our costs. If the price goes down, that would be great. I rate the tool's pricing a six out of ten."
"Azure Site Recovery is affordable."
"The tool's licensing is yearly and not expensive."
"Azure Site Recovery is a very reasonably priced product."
"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."
"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."
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Top Industries

By visitors reading reviews
Computer Software Company
18%
Financial Services Firm
13%
Manufacturing Company
8%
Insurance Company
6%
Financial Services Firm
17%
Performing Arts
12%
Computer Software Company
11%
Manufacturing Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Azure Site Recovery?
Azure Site Recovery allows my company to save around 30 percent of the time on every VM that we need to back up and restore.
What is your experience regarding pricing and costs for Azure Site Recovery?
The pricing of Azure Site Recovery is around a four out of ten, being somewhat cost-effective. Microsoft frequently restructures their pricing, causing us to adjust packages and subscriptions, whic...
What needs improvement with Azure Site Recovery?
There is room for improvement in the release of patches, such as ensuring they are properly managed to avoid outages. The support help desk needs to improve escalation procedures. Azure ( /products...
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, Union Insurance, Rackspace
American Airlines, at&t, Bank of America. Barclays, ebay, Ford
Find out what your peers are saying about Azure Site Recovery vs. Quest QoreStor and other solutions. Updated: April 2025.
847,959 professionals have used our research since 2012.