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Clumio vs Hornetsecurity Altaro VM Backup comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 16, 2025

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

Clumio
Ranking in Backup and Recovery
32nd
Ranking in Cloud Backup
29th
Average Rating
9.6
Reviews Sentiment
5.4
Number of Reviews
4
Ranking in other categories
SaaS Backup (13th)
Hornetsecurity Altaro VM Ba...
Ranking in Backup and Recovery
31st
Ranking in Cloud Backup
31st
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
31
Ranking in other categories
Disaster Recovery (DR) Software (19th)
 

Mindshare comparison

As of August 2025, in the Backup and Recovery category, the mindshare of Clumio is 0.2%, up from 0.1% compared to the previous year. The mindshare of Hornetsecurity Altaro VM Backup is 0.8%, down from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery
 

Featured Reviews

KetanPatel6 - PeerSpot reviewer
A backup solution with better reporting and easy configuration
We were looking to replace our backup software and started doing a POC. During the POC, we realized the benefits of Clumio, especially given our small team. We always look for solutions that are easily manageable and not cumbersome. Clumio offers an easy interface, is simple to set up, and is easy to maintain. It provides a way to get daily reports directly from the software. Clumio has a straightforward setup; it involves deploying an OVF agent and connecting it to the cloud. Once connected, it begins backing up to the cloud. You can easily go to the cloud console and specify which servers need backups, and it starts the process. Different policies can be defined and assigned to servers, making the process much easier. Clumio also sends daily report emails, so every morning, we receive a report detailing what was successfully backed up and what failed. Their support is also good. If a backup fails twice, they proactively open a ticket and contact to resolve the issue.
Asif Usmani - PeerSpot reviewer
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…

Quotes from Members

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

Pros

"Working with the Clumio/Commvault team has been a very good experience."
"Clumio has a straightforward setup"
"Hornetsecurity Altaro VM Backup's most valuable features include its user-friendly interface and the ability to perform data compression updates, which enhance overall efficiency and effectiveness."
"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 CDP backup feature is very nice, as it allows you to take backups at high frequencies and with application consistency."
"Valuable features for us include quick recovery, compression, and deduplication."
"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 product has many valuable features for handling backup needs, including replication, live migration, and incremental disaster recovery."
"We frequently use the granular restore option for when our users accidentally delete files or to recover emails from mailboxes. We have found that to be a must-have feature and it comes with the solution at no extra cost."
"Excellent compression and deduplication with off-site WAN backup included."
 

Cons

"They need to improve their SQL backup services"
"The solution needs multi-platform support as it is currently only available for VMware and Hyper-V."
"The scalability of the solution is limited."
"Replication is not fast, the GUI could be more user-friendly, and technical support is lacking in Iran."
"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."
"It would be nice to be able to recover the items to their original location."
"To improve Altaro, I would like to see the ability to choose more than one backup location at a time."
"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."
"Availability of physical server backup would be an added advantage."
 

Pricing and Cost Advice

Information not available
"​By implementing the solution at multiple locations, significant cost savings were achieved."
"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."
"There is a free version for Hosts with 2 VMs."
"Its yearly maintenance fee is fairly high for me to renew for upgrades and support."
"No other product offers these features for this price. The ROI is great."
"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 had the best prices and ROI in the whole bunch that we evaluated."
"The price is great for the utility you get and the licensing has never caused any issues with my company."
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Top Industries

By visitors reading reviews
University
13%
Retailer
12%
Manufacturing Company
8%
Insurance Company
8%
Computer Software Company
11%
Manufacturing Company
10%
Government
10%
Comms Service Provider
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Clumio?
The credit system can be confusing, but if you talk to your account manager, they can help alleviate those concerns.
What needs improvement with Clumio?
I would like to see a Dry Run feature for a full disaster recovery implemented.
What advice do you have for others considering Clumio?
I recommend starting with a trial and ensuring that the CloudFormation stack properly deploys in your environment. Set up email alerting to make sure you receive notifications about backup successe...
What do you like most about Hornetsecurity Altaro VM Backup?
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.
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...
 

Also Known As

No data available
Altaro VM Backup
 

Overview

 

Sample Customers

Cava Restaurants, Pacific Dental Services, Defiance Digital, Frogslayer, Motion Picture Associations, Point Loma, Club Assist, Immigrant Services Calgary (ISC), Lakeside Process Controls, Maple Reindeers
Thomson Reuters, Microsoft, Amazon, Harvard University, MIT, Peugeot, Xerox
Find out what your peers are saying about Clumio vs. Hornetsecurity Altaro VM Backup and other solutions. Updated: August 2025.
865,384 professionals have used our research since 2012.