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Commvault Cloud vs Synology C2 Backup comparison

 

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

Commvault Cloud
Ranking in Cloud Backup
2nd
Ranking in SaaS Backup
2nd
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
110
Ranking in other categories
Backup and Recovery (3rd), eDiscovery (3rd), Disaster Recovery as a Service (2nd), File Archiving (1st), Disaster Recovery (DR) Software (4th), Threat Deception Platforms (1st), Container Backup Software (1st)
Synology C2 Backup
Ranking in Cloud Backup
30th
Ranking in SaaS Backup
15th
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Cloud Backup category, the mindshare of Commvault Cloud is 10.1%, up from 9.0% compared to the previous year. The mindshare of Synology C2 Backup is 1.4%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Backup
 

Featured Reviews

Matt Reller - PeerSpot reviewer
Provides extremely fast backup, is easy to manage, and is flexible
Commvault Cloud's automated policies provide the notification we need to ensure our data is secure and managed correctly. Commvault Cloud provides excellent visibility across all of our organization's data. It is extremely important to our organization that Commvault has a unified platform that offers recovery across cloud, on-prem, and SaaS workloads. It has helped our organization improve by simplifying the way we manage our environment. We could not manage the same environment with only half of our current staff. We have yet to find anything in our environment that Commvault does not support. Commvault Cloud's Risk Analysis helps us identify, categorize, and classify sensitive data enabling us to take the appropriate actions to protect it. Commvault does a good job helping us limit our exposure and ensure compliance. Commvault has helped us reduce our data management costs significantly. Compared to Dell Avamar, the costs are vastly different. Commvault is much more cost-effective. We are licensed by capacity, so we don't have to worry about licensing different features. We have all the features that are licensed by capacity. And as far as ongoing support costs and other expenses, they are much lower than what they were with Dell Avamar. Commvault also gives us the flexibility to use any storage we want, while Avamar is tied to the Data Domain, which is not cheap to support. It has helped us reduce our backup time unless we are using Data Domain. This is because we can perform deduplication and compression on the client layer, which reduces the load on the network. We cannot do this with Data Domain. In fact, if we even attempt to perform a quick progress check before sending data to the Data Domain, the system fails completely. We learned this the hard way. We are using many more advanced features in Commvault Cloud than we ever did in Dell Avamar, simply because we had to license each feature separately in Avamar. As a result, we did not perform many backups in Avamar, such as all database backups (DB2, SAP HANA, Oracle, and SQL). These backups were performed outside of Avamar. We are now using Direct Connect agents for all of our databases. This allows us to perform incremental backups, which we could not do with the previous method. As a result, we have reduced our backup times by two-thirds, or even more in some cases. Compared to when we were backing up directly to Data Domain, Commvault is now running our backups ten times faster. This has resulted in a significant reduction in our backup times. Commvault has helped us reduce the RPO. Even in Data Domain, it has reduced our storage times by about half. It has also helped us reduce the threat detection time. We reduced the RTO significantly with Commvault. Commvault has helped us reduce downtime primarily due to the increase in the performance of resources.
ZH
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

"Commvault provides data protection. Their engine is ransomware-agnostic so ransomware doesn't compromise our backup data. Therefore, we can rely on their data protection to recover and back up our production system."
"The most valuable feature is Commvault's coverage. It has wide coverage to back up every data center environment. The product can back up OpenStack, OpenShift, and competitive solutions don't have this feature. Commvault can handle backing up any virtual workload or enterprise application."
"The solution includes the best compatibility metrics for integration and they are managed by Google support."
"What I find valuable is restoring the complete server. Restoring files is also valuable, but I like restoring the server because you don't have to rebuild a new one."
"The VM backups and the recovery from cloud infrastructure are valuable."
"Backup and archive with a single window, with a single backup job. You only need to type "c"."
"Commvault Cloud stands out for its ease of use and reliable backups, along with its ability to handle large data volumes for VMs, servers, and applications."
"The solution also provides me with a complete view of our data. I write scripts to report information from the Command Center daily. I report it in HTML and have the status of the last day for the whole environment."
"It's good for file services."
"I find Synology C2 Backup valuable for its speed, features, and server compatibility."
 

Cons

"Reduce the complexity for better understanding of the reports. There are a lot of variables in which you can get confused while elaborating on reports."
"The initial setup was complex."
"I would like more communication informing us on what Commvault is doing in the background."
"The most common feedback I get in terms of Commvault is that it can be complex. I always refer my customers back to their own environment. Almost everything that goes into Commvault is a request by a customer. While it can be complex, it can also be very simple. You just need to understand your environment in order to make sure that you really need to turn on that extra feature or thing inside of Commvault. Maybe you don't need those things. It really depends on how simple or complex your environment is, whether you need all of Commvault's features."
"We had some small issues with the reporting, but that was just a matter of fine-tuning the kinds of messages we receive by email. It was a little overwhelming in the initial configuration. So we reviewed our configuration with our partner and customized the reports so that we only get the important reports. I haven't seen any big issues or things that the solution is missing."
"Getting my guys the right access has a learning curve. Sometimes, it is, "Oh, okay. I think I got it for you." Then, they say, "Oh, nope. I logged in but I can't see this." Then, it is, "Okay, hold on. Give me a second. Let me change that. Okay, it's this one." That learning curve has probably taken a little bit longer than some simpler things. So, Metallic has some granularity, and as a systems administrator, I appreciate that. At the same time, I also realize that I have to learn it."
"The Java interface is not great. The Command Center interface is far better and it looks nicer, but it doesn't have all the powerful features available in the CommServe/Java console. The place to improve the product is on the management interface level."
"The HTML interface is a remarkable improvement. However, there are still some features that are not available in that interface that are available in the Java console, but I'm sure that will come with time."
"The main drawbacks of Synology C2 Backup are slower processes in certain regions and less frequent updates."
"Improving the pricing would be great."
 

Pricing and Cost Advice

"The tool is affordable."
"We have checked some other products, but we are not testing them because price-wise, Commvault is better than the other solutions."
"Everyone else offers the subscription-based model nowadays, while Commvault Complete Data Protection still has the traditional license model, where you must buy a set of licenses. You pay for one hundred licenses even if you only use fifty virtual machines, so the licensing model needs improvement."
"I rate the product’s pricing a seven out of ten."
"Commvault's license fee is per server-based."
"We went from Veritas NetBackup to Commvault. We switched due to upfront licensing and costs. We have more visibility into what we're actually purchasing. It seemed like, overall, the cost of Commvault was cheaper."
"The tool is cost-effective."
"The price could perhaps be lower as well."
Information not available
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
10%
Manufacturing Company
9%
Government
8%
Computer Software Company
12%
Manufacturing Company
12%
Construction Company
8%
Comms Service Provider
8%
 

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 Commvault?
The tool is affordable. I rate the pricing a six out of ten. Implementation requires additional costs because we need Commvault Professional Services.
What needs improvement with Commvault?
Data center backup must be improved. We also want the product to provide us with a cloud-based backup. If we use Microsoft Exchange Online for email services, we want to know how to get a backup in...
What do you like most about Commvault Complete Data Protection?
IntelliSnap and file system backups are valuable features.
What is your experience regarding pricing and costs for Synology C2 Backup?
It's a reasonable price, but it could be improved. I would rate the pricing a seven out of ten.
What needs improvement with Synology C2 Backup?
None of the features require improvement as we only use it as a file server. However, improving the pricing would be great.
What is your primary use case for Synology C2 Backup?
We primarily use it as a file server. We don't use Synology for backups; we only use it as a file server.
 

Also Known As

Commvault Complete Data Protection, Commvault Backup & Recovery, Commvault HyperScale X, Metallic, ThreatWise
No data available
 

Overview

 

Sample Customers

Aberdeenshire Council, Acxiom, BAM Group Ireland, Catholic Education Diocese of Parramatta, CI Investments, Clifford Chance, American Municipal Power, American Pacific Mortgage, AstraZeneca, Dongbu Steel, Denver Health, Dow Jones, Emirates Steel, Penn State Health, Prime Healthcare, Sonic Healthcare, Sony Network Communications, TiVO, UCONN Health, The Weitz Company
Information Not Available
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