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Cohesity DataProtect vs IBM ProtectTIER comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 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

Cohesity DataProtect
Ranking in Backup and Recovery
12th
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
77
Ranking in other categories
Cloud Backup (14th), AI Data Analysis (18th)
IBM ProtectTIER
Ranking in Backup and Recovery
65th
Average Rating
7.2
Number of Reviews
7
Ranking in other categories
Deduplication Software (12th)
 

Mindshare comparison

As of August 2026, in the Backup and Recovery category, the mindshare of Cohesity DataProtect is 1.7%, down from 3.2% compared to the previous year. The mindshare of IBM ProtectTIER is 0.7%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
Cohesity DataProtect1.7%
IBM ProtectTIER0.7%
Other97.6%
Backup and Recovery
 

Featured Reviews

Kalaiarasan Meganathan - PeerSpot reviewer
Specialist at HCLSoftware
Backup operations have become faster and daily recoveries run smoothly for on‑prem workloads
When compared to other tools, the deduplication in Cohesity DataProtect is very fast, and the restore performance is better than other tools. Global deduplication ensures that only unique data blocks are stored, significantly reducing storage consumption. Cohesity DataProtect's dashboard displays options and errors clearly, making it easy to access and understand how to fix issues. Cohesity DataProtect's ability to start processes automatically without manual selections enhances its reliability. Cohesity DataProtect's architecture ensures that agent installations automatically reflect in the dashboard, allowing for seamless integration into backup jobs. This improves operational efficiency, ensuring backups can be triggered without manual refreshes. Additionally, the user interface is intuitive, and the respect of the N-1 rule during updates helps prevent client-affecting issues.
AG
Technical Lead at a manufacturing company with 10,001+ employees
Provides a short-term backup, archive, and cataloging for 20,000 people in our organization
The backup for a large amount of data is slow. When there's a large amount of data, sometimes the backup isn't completed in time. I have a 24 hour cycle, so it doesn't get completed in 24 hours with the large amount of data. With Veritas NetBackup, I can take 20 terabytes of backup in a day.

Quotes from Members

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

Pros

"The customer service and support are fast and professional."
"I love the ability to clone a virtual server in only minutes."
"Cohesity DataProtect is more of a unified solution, which is also trying to expand for ransomware protection."
"The backup and restore solution is a big step forward from our last solution and packs more than just backup in a box, allowing for additional features such as Disaster Recovery and utilising the space available in the cluster for storing files."
"Cohesity customer service is the best that I have ever used, as they are extremely fast in responding to cases, fixed all issues, and answered every question in a very timely manner."
"We see that one part of the market really likes the Commvault features and functionality, but there is another part in the Dutch market that says, "I don't want all that complexity, I just want it set and go," and that's when we're positioning Cohesity."
"Because of the excellent data reduction, we are able to back up all of our systems for the first time and use less space than our old backup appliance."
"It has mainly given us peace of mind knowing that our backups are going to work, and we will be able to easily restore our data, if needed."
"The most valuable feature is the incremental backup."
"The cataloging is the best feature, as it takes millions of frames for the backup and, because it's incremental, it takes less time to complete."
"The command-line interface is good."
"I will highly recommend this product for excellent and quick backup solution in small and large IBM I Series environment."
"The solution is highly stable."
"In terms of stability, I've found it to be very stable."
"Overall IBM ProtectTIER is a great solution. It is easy to use."
"If you are looking for a reliable and scalable enterprise-class solution, you should consider this solution."
 

Cons

"Features I would like to see include a more visible data lifecycle monitoring tab, and an easier to read backup status dashboard."
"Cannot exclude certain drives from VMs."
"We don't love the Exchange integration, it works fine but requires a third-party application called Kroll."
"The product is still young and is continually improving. There have been a couple of buggy releases in the software that have caused us minor issues, so possibly some better QA before releasing would prove to be useful. We have also been inquiring about new app and functionality via the Marketplace that was teased months back but has yet to come to fruition."
"For the support, I can provide a rating of four only because they initially provide some steps, but later say they are not sure, which is a problem in a production environment."
"You need to put the full name instead of a few letters while searching for backup. It should also improve customization."
"Cohesity DataProtect needs to improve its reporting capabilities."
"The error handling could be improved."
"I would like the possibility to back up the infrastructure and then replicate it upon on restart, without having to orchestrate the starting of the VM."
"IBM ProtectTIER could improve by being more user-friendly."
"These days, we are thinking about pushing another solution because of the poor support from IBM."
"The configuration wizards are still complex and hard to navigate. These should be easier to manage."
"Setting up the system to work with legacy equipment is a bit complex at times."
"The backup for a large amount of data is slow. When there's a large amount of data, sometimes the backup isn't completed in time."
"It is unmanageable. Support would be good."
"My advice to anybody who is considering this solution is to conduct a proof of concept first because everybody's needs are different, and this product is not suitable for every kind of backup."
 

Pricing and Cost Advice

"From my last assessment, the pricing for Cohesity DataProtect was reasonable. Compared to its closest competitor, Rubrik, I found Rubrik's pricing to be somewhat high-end. While Rubrik may have more advanced security features than Cohesity DataProtect currently, Cohesity DataProtect is releasing a new solution in the near future that will compete directly with Rubrik."
"My advice is to always negotiate for better pricing."
"Sizing is important and it is easy to overestimate."
"It has reasonable pricing, and we know they can give discounts. If you look at the primary pricing or the list pricing, it conforms to the market pricing, but you have to have a discount on it. Otherwise, it is way too expensive."
"Ensure that you understand the per TB licensing model. Also, Exchange backups are not native to Cohesity and require Kroll."
"We purchased support from Cohesity to ensure that should we face an issue, we don't have to deal with different service providers."
"If SQL is in heavy use at your location, I would highly recommend narrowing your PoC testing to Cohesity and Rubrik. They will be competitive on pricing with each other, so really put them through the paces."
"The pricing model is impressive and very effective."
"We have a capacity-based license, which is managed centrally for all the sites of my company."
"IBM ProtectTIER is an expensive solution."
"This solution is very expensive."
"The customer can decide how they want to purchase a license. However, the price of the solution is expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Manufacturing Company
10%
Construction Company
7%
Computer Software Company
7%
Construction Company
22%
Manufacturing Company
16%
Financial Services Firm
12%
Comms Service Provider
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise22
Large Enterprise43
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise3
 

Questions from the Community

What needs improvement with Cohesity DataProtect?
I want to improve the possibilities of the solution for containers and the mobility of containers. The container functionality is very limited at the moment, not covering the whole container. I rat...
What is your primary use case for Cohesity DataProtect?
Cohesity DataProtect is usually recommended for bank companies, insurance companies, and other energy companies. We are working with several of these types of companies, and all of them have Cohesi...
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Also Known As

Cohesity
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Overview

 

Sample Customers

Tribune Media
Durham Police Department, Re-Store LLC, CenterGrid, pixx.io GmbH, Australian Government Department of Defence, QD, Refresco Gerber
Find out what your peers are saying about Cohesity DataProtect vs. IBM ProtectTIER and other solutions. Updated: August 2026.
908,800 professionals have used our research since 2012.