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Hornetsecurity Altaro VM Backup vs Synology C2 Backup comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 3, 2024

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 Cloud Backup
28th
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
31
Ranking in other categories
Backup and Recovery (33rd), Disaster Recovery (DR) Software (19th)
Synology C2 Backup
Ranking in Cloud Backup
22nd
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
2
Ranking in other categories
SaaS Backup (13th)
 

Mindshare comparison

As of November 2026, in the Cloud Backup category, the mindshare of Hornetsecurity Altaro VM Backup is 1.1%, up from 1.0% compared to the previous year. The mindshare of Synology C2 Backup is 1.2%, down from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Backup Mindshare Distribution
ProductMindshare (%)
Synology C2 Backup1.2%
Hornetsecurity Altaro VM Backup1.1%
Other97.7%
Cloud Backup
 

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…
Zuhair Hasan - PeerSpot reviewer
Manager, Information Technology Security at Nesma
Provides fast access to files and offers a reliable backup solution without compatibility issues
Versioning control helps speed up data recovery by providing easy access to previous versions of files. This is particularly useful when moving backups to off-site storage and deploying them quickly during installations. My experience with Synology Backup's security features includes partitioning for production environments, regular scans for new threats, and support for multifactor authentication. Password security is also emphasized, meeting basic security requirements. Before choosing Synology, consider its sensitivity in your network infrastructure, especially for critical backup and storage tasks. Prioritize security, including testing and recovery procedures, and evaluate the device's performance to ensure it meets your needs effectively. Overall, I would rate Synology C2 Backup as an eight out of ten.

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 of Altaro VM Backup is its ability to backup and restore various types of data, including Active Directory, application servers, and SQL Server databases."
"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."
"I find the solution to be user-friendly and easy to manage and deploy."
"The ease of use of the solution is its most valuable feature. The interface is also excellent."
"Ability to restore to any host."
"Valuable features for us include quick recovery, compression, and deduplication, and the mix of these features leads to a reduced backup footprint while having guaranteed fast recovery in case of DR."
"Generally, the entire program is brilliant, and there isn't any one feature that I can pick out."
"Altaro VM Backup is affordably priced, is a best value for its price, and has almost every feature that an expensive, popular product offers."
"It's good for file services."
"I find Synology C2 Backup valuable for its speed, features, and server compatibility."
 

Cons

"The initial set up was complex, and I was not able to do the set up myself."
"I did not manage to import my old configuration, in v4, into v5 just after it what was released, however, I believe this functionality has been improved."
"Unable to restore a VM when I needed it. Tried multiple hosts. Connected via gig switch and would never complete."
"To improve Altaro, I would like to see the ability to choose more than one backup location at a time."
"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."
"Stability."
"Hornetsecurity Altaro VM Backup could be improved in several areas, such as enhancing scalability features and possibly reducing the price."
"Migrating the physical through a backup and restore to a virtual environment would be very helpful."
"Improving the pricing would be great."
"The main drawbacks of Synology C2 Backup are slower processes in certain regions and less frequent updates."
 

Pricing and Cost Advice

"​By implementing the solution at multiple locations, significant cost savings were achieved."
"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."
"Altaro had the best prices and ROI in the whole bunch that we evaluated."
"No other product offers these features for this price. The ROI is great."
"Its yearly maintenance fee is fairly high for me to renew for upgrades and support."
"The price is great for the utility you get and the licensing has never caused any issues with my company."
"The pricing is okay,"
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Top Industries

By visitors reading reviews
Outsourcing Company
14%
Comms Service Provider
13%
Construction Company
12%
Manufacturing Company
8%
Comms Service Provider
14%
Construction Company
8%
Manufacturing Company
8%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise4
Large Enterprise4
No data available
 

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...
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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
Information Not Available
Find out what your peers are saying about Hornetsecurity Altaro VM Backup vs. Synology C2 Backup and other solutions. Updated: November 2026.
920,769 professionals have used our research since 2012.