IBM Spectrum Protect Plus vs QoreStor comparison

IBM and Quest Software are both solutions in the Backup and Recovery category. IBM is ranked #47 with an average rating of 6.3, while Quest Software is ranked #50 with an average rating of 7.0. IBM holds a 1.1% mindshare in BRS, compared to Quest Software’s 0.8% mindshare. Additionally, 85% of IBM users are willing to recommend the solution, compared to 100% of Quest Software users who would recommend it.

IBM Spectrum Protect Plus

Read 33 IBM Spectrum Protect Plus reviews

3,317 Views
3,284 Comparison Views

85% willing to recommend

QoreStor

Read 9 QoreStor reviews

4,102 Views
1,723 Comparison Views

100% willing to recommend

IBM Spectrum Protect Plus

QoreStor

Comparison Buyer's Guide

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Executive SummaryUpdated on Mar 1, 2026

IBM Spectrum Protect Plus and QoreStor are competing in the data protection category. IBM Spectrum Protect Plus holds an advantage due to its integration capabilities and strong support services.

Features: IBM Spectrum Protect Plus is known for its integration with various databases and applications such as Oracle and HANA. It provides data protection through virtual snapshots and centralized management. Users benefit from its simplified deployment and backup capabilities. QoreStor excels in data deduplication and compression, offering comprehensive archiving. Its compatibility with various backup software solutions adds flexibility.

Room for Improvement: IBM Spectrum Protect Plus can improve its data validation and interface usability. Users desire mature reporting features and better cloud and cybersecurity support. QoreStor could enhance ransomware protection and support for multiple cloud environments. Users seek an intuitive interface and better hardware compatibility.

Ease of Deployment and Customer Service: IBM Spectrum Protect Plus is used primarily on-premises and in public cloud settings, providing a robust support experience with some delays in first-level assistance. QoreStor is used in both on-premise and private cloud environments but has mixed support reviews, emphasizing delays in issue resolution. Both offer satisfactory documentation, with IBM users more satisfied with the service.

Pricing and ROI: IBM Spectrum Protect Plus offers a competitive pricing structure, seen as expensive yet justified by its capabilities. Its tiered licensing model is appreciated for transparency and long-term value, despite high initial costs. QoreStor offers an affordable capacity-based pricing model with additional costs for third-party integrations, praised for its flexible cost structure.

To learn more, read our detailed IBM Spectrum Protect Plus vs. QoreStor Report (Updated: April 2026).

Buyer's Guide

IBM Spectrum Protect Plus vs. QoreStor

April 2026

Download the complete report

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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 Spectrum Protect Plus

Ranking in Backup and Recovery

47th

Average Rating

7.8

Reviews Sentiment

6.2

Number of Reviews

Ranking in other categories

No ranking in other categories

QoreStor

Ranking in Backup and Recovery

50th

Average Rating

8.2

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Data Replication (9th), Disk Based Backup Systems (8th), Storage Software (4th), Disaster Recovery (DR) Software (27th), Software Defined Storage (SDS) (19th), Copy Data Management (6th), File and Object Storage (23rd)

Mindshare comparison

As of May 2026, in the Backup and Recovery category, the mindshare of IBM Spectrum Protect Plus is 1.1%, up from 1.0% 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
Product	Mindshare (%)
IBM Spectrum Protect Plus	1.1%
QoreStor	0.8%
Other	98.1%

Backup and Recovery

Featured Reviews

AhmedSorour

IT Specialist at Saudi Business Machines - SBM

Has provided straightforward backup and rapid deployment for diverse environments

There is reporting in IBM Spectrum Protect Plus, but I'm not very familiar with this area. I always concentrated on getting the customer to do the backup, restore, and related tasks, but there is reporting. IBM has made a decision to withdraw the product and replace it with IBM Data Protect. The correct direction is Data Protect, which includes ransomware detection. With IBM Data Protect, you can add more servers for backup. It's scalable, which is a key feature over Storage Protect and Storage Protect Plus, even more capable than Veritas, because Veritas has an option to make different media servers. You can scale the backup process regardless of the load of the customer. This speeds up the backup and restore process for a complete data center, which cannot be done with any other product. I rate IBM Spectrum Protect Plus 9 out of 10.

Read full review

Jeff Manuszak

CTO at EDSI

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.

Read full review

Quotes from Members

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

Pros

"This is a modern technology that supports not only data protection, but include HIPAA resources and virtualization."

"The support from IBM is very good."

"The solution offers a very straightforward deployment. You click, click, click and it's done. There's not much configuration to do."

"Some of the features we find very valuable and use a lot, are retention sets."

"The solution is scalable."

"The licensing model of Spectrum Protect Plus is more efficient and cheaper compared to the original."

"IBM Spectrum Protect Plus is stable; we have a big environment that we are working in and are backing up close to two thousand machines without any problems from an IBM Spectrum Protect Plus perspective."

"The feature I find most valuable is the offload to Spectrum Protect for long-term retention, and I think the deduplication and replication are quite nice on Plus."

More IBM Spectrum Protect Plus pros

"QoreStor has helped to reduce our backup storage requirements on-premise by at least 90%."

"Data deduplication and replication would be the top two features. The encryption and cloud tiering are also attractive for the future."

"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."

"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."

"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."

"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 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."

"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."

More QoreStor pros

Cons

"IBM has made a decision to withdraw the product and replace it with IBM Data Protect."

"IBM Spectrum Protect Plus could improve the IBM Spectrum Protect environment. It can be difficult to administer."

"In the future, I would like to see support for global deduplication."

"I would like more integration with security. We need to show the value of the product in regards to handling security. For example, how it handles current malware or viruses. IBM should be more proactive in this direction."

"I would like to see continuous data protection (CDP). If there is machine failure, you don't have to go to the backup copy that you took 12 hours ago."

"The software's technical support could improve its response time for different time zones."

"The replication feature is not available."

More IBM Spectrum Protect Plus cons

"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. 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."

"Overall, I am happy with this solution, but a way to export configuration settings would be beneficial."

"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."

"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 setup of the software is definitely not the easiest thing in the world."

More QoreStor cons

Pricing and Cost Advice

"I rate the price of IBM Spectrum Protect Plus a one on a scale of one to ten, where one is extremely expensive, and ten is very cheap."

"The licensing model of Spectrum Protect Plus is more efficient and cheaper compared to the original."

"Depends on the licensing options that you choose."

"If you need to extend it, it can be extended acting like a normal Spectrum Protect with a long archive."

"We have a perpetual license for the tool since it is deployed on-premise."

"Unlike some other solutions, such as Veritas NetBackup where you have to pay for different licenses to use different features, there is a single license that allows you to use all of the features."

"There is an annual license required to use IBM Spectrum Protect Plus. The cost of the license could improve, it is expensive."

"The initial cost of the product is perpetual but the support fees are billed annually."

More IBM Spectrum Protect Plus pricing and cost advice

"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

Manufacturing Company

10%

Financial Services Firm

10%

Construction Company

10%

Comms Service Provider

Manufacturing Company

12%

Comms Service Provider

10%

Financial Services Firm

10%

Performing Arts

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	14
Midsize Enterprise	3
Large Enterprise	17

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	1
Large Enterprise	2

Questions from the Community

What is your experience regarding pricing and costs for IBM Spectrum Protect Plus?

Pricing is good; it is reasonable and more reasonable than any other vendors.

See all answers

What needs improvement with IBM Spectrum Protect Plus?

IBM Spectrum Protect Plus is very simple to deploy for us, but for more clients or competitors, the solution is hard to deploy and to integrate. For our team, deployment of IBM Spectrum Protect Plu...

See all answers

What is your primary use case for IBM Spectrum Protect Plus?

We are an IT integrator and we need to have a good vision of all recovery and backup recovery solutions. Most frequently, we use Veeam Backup. We use Cohesity. For some old workloads, we use IBM TS...

See all answers

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...

See all answers

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 ...

See all answers

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...

See all answers

Comparisons

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Compared 10% of the time

Veeam Data Platform vs IBM Spectrum Protect Plus

Compared 7% of the time

Rubrik vs IBM Spectrum Protect Plus

Compared 5% of the time

Atempo Live Navigator vs IBM Spectrum Protect Plus

Compared 4% of the time

Commvault Cloud vs IBM Spectrum Protect Plus

Compared 4% of the time

More IBM Spectrum Protect Plus Competitors

Hitachi Universal Replicator vs QoreStor

Compared 3% of the time

Dell PowerProtect Data Domain vs QoreStor

Compared 3% of the time

Nutanix Unified Storage (NUS) vs QoreStor

Compared 3% of the time

DataCore SANsymphony vs QoreStor

Compared 3% of the time

CTERA Enterprise File Services Platform vs QoreStor

Compared 3% of the time

More QoreStor Competitors

Product Reports

Buyer's Guide

IBM Spectrum Protect Plus

May 2026

Download IBM Spectrum Protect Plus product report

Buyer's Guide

QoreStor

April 2026

Download QoreStor product report

Also Known As

No data available

QoreStor

Overview

IBM Spectrum Protect Plus offers seamless integration with major databases and platforms, effective data deduplication, and agentless operation, providing reliable backup and restoration solutions to cater to diverse enterprise needs.

IBM Spectrum Protect Plus delivers expansive compatibility with Oracle, Microsoft SQL, IBM Db2, AIX, and Linux. It supports virtual snapshots and cloud backups, ensuring storage optimization and quick deployment. Despite needing enhancements in administration and integration, it effectively manages virtual machine backups for on-premises, cloud, and hybrid environments. Its functionality includes data protection, backup validation, disaster recovery, and cost-effective storage capabilities, specifically tailored for different departments in an organization.

What are the most important features of IBM Spectrum Protect Plus?

Seamless Integration: Works well with Oracle, Microsoft SQL, IBM Db2
Multi-Platform Support: Compatible with AIX and Linux
Virtual Snapshots: Facilitates easy restoration
Data Deduplication: Optimizes storage costs efficiently
Cloud Backup Support: Expands data protection reach
Agentless Operation: Simplifies deployment and management

What benefits or ROI should be looked for in IBM Spectrum Protect Plus?

Quick Deployment: Saves time and resources in setup
Data Security: Enhances protection against data loss
Storage Cost-Effectiveness: Reduces expenses with deduplication
Robust API Functionality: Flexibility for custom integrations
Ease of Use: Streamlines user experience across departments

IBM Spectrum Protect Plus is widely used to secure virtual machines and databases across industries, supporting offline backups and rapid processes. Its adaptability in specific sectors like finance and healthcare aids in maintaining data reliability and meeting compliance standards.

IBM

QoreStor optimizes storage costs through advanced deduplication and compression, seamlessly integrating with backup infrastructures and supporting diverse hardware. It enhances data security with replication and offers flexible deployment with minimal maintenance.

QoreStor offers significant benefits in deduplication, which leads to space savings and reduced storage expenses. This system integrates effortlessly with backup platforms like NetVault and Veeam, functioning as a reliable backup target for both on-premises and cloud environments. The ease of integration is complemented by its replication capabilities, which add a layer of data security by enabling geographically dispersed backups. Its cloud tiering functionality extends storage capabilities, ensuring cost-effectiveness compared to other solutions. While enhancements are needed in areas like Cloud Tier support, Air Gap features, and GUI intuitiveness, the continued developments aim to further optimize storage and backup solutions.

What are QoreStor's key features?

Deduplication and Compression: Achieves high deduplication rates and space savings.
Seamless Integration: Works well with diverse backup infrastructures.
Replication: Facilitates data security through multi-location backups.
Cloud Tiering: Extends storage capabilities efficiently.
Minimal Maintenance: Requires low maintenance efforts.

What benefits should be considered in user reviews?

Cost-Effectiveness: Offers competitive pricing and optimized storage.
Storage Optimization: Reduces storage needs with advanced data handling.
Flexibility: Supports diverse hardware and deployment options.
Data Security: Enhances protection with robust replication features.

QoreStor is widely implemented in industries for backup and restore operations, providing data deduplication and compression as key functionalities. Its integration as a backup target across platforms like NetVault and Veeam makes it ideal for enterprises that require efficient data management and storage cost control. Many organizations utilize its features to optimize cloud storage seamlessly while focusing on internal data handling or acting as service resellers.

Quest Software

Sample Customers

PT Wings Surya, Tectrade, State of Ohio

American Airlines, at&t, Bank of America. Barclays, ebay, Ford

Buyer's Guide

IBM Spectrum Protect Plus vs. QoreStor

April 2026

Free Report: IBM Spectrum Protect Plus vs. QoreStor

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