No more typing reviews! Try our Samantha, our new voice AI agent.

DD Boost vs QoreStor comparison

Why PeerSpot?
 

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

DD Boost
Average Rating
8.6
Reviews Sentiment
6.3
Number of Reviews
40
Ranking in other categories
Deduplication Software (6th)
QoreStor
Average Rating
8.0
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
Backup and Recovery (50th), 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)
 

Mindshare comparison

DD Boost and QoreStor aren’t in the same category and serve different purposes. DD Boost is designed for Deduplication Software and holds a mindshare of 3.7%, down 4.5% compared to last year.
QoreStor, on the other hand, focuses on Storage Software, holds 11.7% mindshare, up 2.2% since last year.
Deduplication Software Mindshare Distribution
ProductMindshare (%)
DD Boost3.7%
Dell PowerProtect Data Domain20.5%
HPE StoreOnce16.6%
Other59.2%
Deduplication Software
Storage Software Mindshare Distribution
ProductMindshare (%)
QoreStor11.7%
DataCore SANsymphony21.4%
NetApp ONTAP20.1%
Other46.800000000000004%
Storage Software
 

Featured Reviews

Daniel Dumitru - PeerSpot reviewer
Inginer de system IT Senior at ENGIE
Speedy data backup with significant space savings and efficient deduplication
DD Boost has been very beneficial in enhancing our data backup processes. We perform backups with less time, and it allows for efficient on-premises recovery and restoration. We use it in conjunction with the Veeam suite. Overall, it has helped us make a big impact by allowing us to have more restore points and optimizing our storage efficiency with faster backups compared to tape backups.
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 most valuable feature is the support for plug-ins."
"I like the tool set, it's easy to work on and the support is brilliant."
"DD Boost is a proprietary technology of Dell, which helps to store the data faster and in a more secure way compared to open protocols."
"Very stable solution."
"The tool's deployment was easy."
"The initial setup of DD Boost involves a simple procedure."
"DD Boost has improved our data backup and recovery process. Its data deduplication feature is amazing. The product comes with cloud features. It helps to save time."
"The time taken for backup is very fast."
"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."
"Data deduplication and replication would be the top two features. The encryption and cloud tiering are also attractive for the future."
"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."
"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."
"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."
"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."
"Quest QoreStor definitely saved us money."
"If storage costs are a problem, whether on-premises or cloud, QoreStor is worth a serious look."
 

Cons

"A disadvantage could be in terms of price points because price points are a hindrance at times when we position it with customers."
"Lack of this functionality is, in my opinion, big limitation."
"The deduplication is very bad on this solution."
"Connectivity with the cloud and on-premises needs improved gateways."
"DD Boost needs to improve its interface. It should be easier to use."
"The solution needs a better gateway between the on-premises and cloud deployment models. We have to work around it or find a third party to assist."
"The capacity of the solution is very low which is why we're moving to a different product."
"There are limitations when using the VTL protocol in extreme cases."
"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 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. 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."
"The ransomware protection of QoreStor could use improvement."
"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."
"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. 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

"My company must pay approximately 10,000 USD annually, making it an expensive product."
"The pricing is definitely competitive and unmatchable. The price of Data Domain is very attractive compared to HPE, StoreOnce, or its current alternative, which is probably more expensive."
"The solution comes with a capacity license and it is a one-time purchase. There are additional costs, such as support."
"There is a need to make yearly payments towards the licensing charges attached to the product. The price of the product is on a higher scale, meaning not everybody can afford it."
"The solution is very good because it is easy to use and it speeds up the backup and lowers the requirement for the storage rate. It is capable of encryption, compression, and deduplication and it is fast for sending all of the data over the network because it sends only the change blocks from the client to the DD server."
"The hardware platform is cost intense, so for small and mid-range, this product is not the best choice."
"Dell EMC Data Domain Boost is an expensive product. There are extra costs for support because every year, you have to renew your SLA for support, and the cost is always increasing."
"DD Boost's price is good for its features."
"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."
"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."
report
Use our free recommendation engine to learn which Deduplication Software solutions are best for your needs.
913,806 professionals have used our research since 2012.
 

Top Industries

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

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise10
Large Enterprise12
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise1
Large Enterprise2
 

Questions from the Community

What is your experience regarding pricing and costs for DD Boost?
It's complicated for me because when we buy, we buy a package, so I don't have the DD price. Every Data Domain we buy comes with Boost technology, with the DDoS feature. I don't know the price of D...
What needs improvement with DD Boost?
DD Boost can improve by providing some sort of API to track the progress or the number of remaining data transfers. For instance, in other Dell products such as storage, SRDF replication protocol i...
What is your primary use case for DD Boost?
I am handling the storage part, not the compute part. Through storage, I have Dell PowerMax 2000, Dell Unity, Data Domain, and Dell SAN switches. Additionally, I have two boxes from IBM FlashSystem...
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

Information Not Available
American Airlines, at&t, Bank of America. Barclays, ebay, Ford
Find out what your peers are saying about Dell Technologies, Hewlett Packard Enterprise, NetApp and others in Deduplication Software. Updated: September 2026.
913,806 professionals have used our research since 2012.