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Hornetsecurity Altaro VM Backup vs IBM ProtectTIER comparison

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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

Hornetsecurity Altaro VM Ba...
Ranking in Backup and Recovery
33rd
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
31
Ranking in other categories
Cloud Backup (28th), Disaster Recovery (DR) Software (19th)
IBM ProtectTIER
Ranking in Backup and Recovery
63rd
Average Rating
7.2
Number of Reviews
7
Ranking in other categories
Deduplication Software (13th)
 

Mindshare comparison

As of November 2026, in the Backup and Recovery category, the mindshare of Hornetsecurity Altaro VM Backup is 0.9%, up from 0.8% compared to the previous year. The mindshare of IBM ProtectTIER is 0.7%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
Hornetsecurity Altaro VM Backup0.9%
IBM ProtectTIER0.7%
Other98.4%
Backup and Recovery
 

Featured Reviews

Asif Usmani - PeerSpot reviewer
Regional Sales Manager at S2
Lacks multi-platform support and physical infrastructure but excels in storage optimization
We use it for VM backup and Office 365 backup I find the solution to be user-friendly and easy to manage and deploy. It provides storage for Office 365, which is beneficial, and the deduplication technology is excellent, especially in optimizing storage capacity compared to others. In terms of…
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 interface is user-friendly and even if our tech isn't onsite, we can work with the owners to confirm that the data will be restored with no issues."
"The ease of use of the solution is its most valuable feature. The interface is also excellent."
"In Hyper-V, I think there are many valuable features, including replication between different hosts, high availability, live migration where I can migrate between one host to another, as well as incremental disaster recovery, which are very good."
"Altaro VM Backup is affordably priced, is a best value for its price, and has almost every feature that an expensive, popular product offers."
"DR time has been massively reduced."
"We use the latest feature in Altaro called CDP (Continuous Data Protection) to back up our VMs as often as every five minutes. It allows us to make sure no data is accidentally deleted or overwritten."
"Reverse Delta is Altaro proprietary backup deduplication technology. With Reverse Delta, the latest version of a file is always made available in its entirety, not as a delta file."
"The most valuable feature of Altaro VM Backup is its ability to backup and restore various types of data, including Active Directory, application servers, and SQL Server databases."
"Overall IBM ProtectTIER is a great solution. It is easy to use."
"The solution is highly stable."
"If you are looking for a reliable and scalable enterprise-class solution, you should consider this solution."
"I will highly recommend this product for excellent and quick backup solution in small and large IBM I Series environment."
"In terms of stability, I've found it to be very stable. I've walked into the server room when it was at 60 degrees Celcius, and it was still running fine."
"In terms of stability, I've found it to be very stable."
"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 most valuable feature is the incremental backup."
 

Cons

"Basically, how it works is that you have a single local drive, and then you have a cloud backup. It'd be nice if you could rotate the single local backup drive. As of now, you can't."
"The only issue at the moment is a lack of throttling."
"Stability."
"The replication time between virtual machines is slow."
"Storage usage: you have often to manually free disk spaces."
"It would be nice to see a feature that backs up the host so that, in case of a server failure, an entire server could be restored all at once."
"The solution needs multi-platform support as it is currently only available for VMware and Hyper-V. It also lacks support for physical servers and workstations."
"Replication is not fast, the GUI could be more user-friendly, and technical support is lacking in Iran."
"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."
"The configuration wizards are still complex and hard to navigate. These should be easier to manage."
"It is unmanageable. Support would be good."
"IBM ProtectTIER could improve by being more user-friendly."
"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."
"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."
"These days, we are thinking about pushing another solution because of the poor support from IBM."
"Setting up the system to work with legacy equipment is a bit complex at times."
 

Pricing and Cost Advice

"The pricing is okay,"
"​By implementing the solution at multiple locations, significant cost savings were achieved."
"No other product offers these features for this price. The ROI is great."
"The price is great for the utility you get and the licensing has never caused any issues with my company."
"There is a free version for two VMs. I would advise to study the deployment environment well, prior to committing to order a license per host."
"Altaro VM Backup is affordably priced. It is a best value for its price and has almost every feature that an expensive, popular product offers."
"VMware is a little pricey, but it is a good solution and priced similar to other products."
"There is a free version for Hosts with 2 VMs."
"This solution is very expensive."
"IBM ProtectTIER is an expensive solution."
"The customer can decide how they want to purchase a license. However, the price of the solution is expensive."
"We have a capacity-based license, which is managed centrally for all the sites of my company."
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Top Industries

By visitors reading reviews
Outsourcing Company
14%
Comms Service Provider
13%
Construction Company
12%
Manufacturing Company
8%
Construction Company
18%
Financial Services Firm
12%
Manufacturing Company
12%
Comms Service Provider
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise4
Large Enterprise4
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for Hornetsecurity Altaro VM Backup?
The pricing and licensing cost is challenging since most competitors offer cheaper pricing, making it difficult to penetrate the market with the current pricing strategy.
What needs improvement with Hornetsecurity Altaro VM Backup?
The solution needs multi-platform support as it is currently only available for VMware and Hyper-V. It also lacks support for physical servers and workstations. Additionally, they should add more p...
Ask a question
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Also Known As

Altaro VM Backup
No data available
 

Overview

 

Sample Customers

Thomson Reuters, Microsoft, Amazon, Harvard University, MIT, Peugeot, Xerox
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 Hornetsecurity Altaro VM Backup vs. IBM ProtectTIER and other solutions. Updated: November 2026.
920,929 professionals have used our research since 2012.