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Clumio vs Synology DSM comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 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

Clumio
Ranking in Backup and Recovery
17th
Average Rating
9.2
Reviews Sentiment
5.8
Number of Reviews
7
Ranking in other categories
Cloud Backup (12th), SaaS Backup (6th), AI IT Support (8th)
Synology DSM
Ranking in Backup and Recovery
49th
Average Rating
9.0
Reviews Sentiment
8.0
Number of Reviews
10
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Backup and Recovery category, the mindshare of Clumio is 1.0%, up from 0.5% compared to the previous year. The mindshare of Synology DSM is 1.3%, down from 1.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
Clumio1.0%
Synology DSM1.3%
Other97.7%
Backup and Recovery
 

Featured Reviews

Devin Mehta - PeerSpot reviewer
IT Manager Infrastructure & Security at VISBY MEDICAL, INC.
Secure backups have simplified compliance and now provide immutable protection for cloud workloads
The best features that Clumio offers are the ability to know when a backup has completed, to know how to restore both files at the file level and also restore EBS backups, point-in-time restores, as well as snapshots. Clumio has positively impacted our organization by providing us with the peace of mind of knowing that all of our EC2 instances are securely backed up. This peace of mind has translated into measurable outcomes as we adhere to NIST 800 compliance, and with that, we need immutable backups and the ability to have backups that do not exist within our existing tenants. Clumio fixes that problem for us.
Manuel Schulte - PeerSpot reviewer
Python Developer at BNP Paribas Asset Management
A reliable and user-friendly solution for effective backup, storage, and multimedia needs
In terms of scalability, I would currently rate it an eight out of ten due to its aging nature. While I don't have access to all the latest features available on more recent devices, at the time of purchase, considering its capabilities then, I would have given it a solid ten.

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."
"We have been able to safely and securely save our backups off of AWS."
"Clumio has a straightforward setup"
"<p>Clumio has positively impacted our organization by providing us with the peace of mind of knowing that all of our EC2 instances are securely backed up.</p>"
"Clumio proved to be the most cost-effective option."
"We now have the peace of mind knowing that our entire AWS infrastructure is fully backed up into an air-gapped environment."
"Clumio gave us a genuinely isolated vault that sits outside our AWS Organization's blast radius."
"The product performs well. It is easy to use and implement."
"The most valuable features are the basic storage, file management, Btrfs file system, and built-in backups that come with the solution."
"Synology DSM is very easy to work and operate."
"The most valuable feature of the solution is that it serves as a backup for our company's virtual machine."
"The most valuable features of Synology DSM are its security and connectivity."
"Because of its simplicity and the wide array of features it offers, I would recommend DSM for both tech-savvy individuals and those who prefer a straightforward file-serving solution."
"The solution's most valuable feature stems from its ease of use, making it the tool's most interesting part."
"It offers a variety of software options through its package center, allowing users to customize their NAS device to serve multiple purposes."
 

Cons

"The account onboarding process deploys around 20 IAM roles per account, which is heavy."
"The credit system can be confusing, but if you talk to your account manager, they can help alleviate those concerns."
"We are still exploring the areas where improvements might be needed."
"They need to improve their SQL backup services"
"More alignment with Clumio and Commvault branding would have helped us understand the product better during the discovery phase."
"It would be beneficial to show when backups are available and to receive alerts if there are any issues with the backups."
"Synology DSM's user interface is not quite intuitive."
"The product's only shortcoming is pricing, as it is an expensive solution."
"The only bothersome aspect is that the device is aging."
"There's a surveillance application that allows you to connect IP cameras and stream footage to Synology and it is a great feature, but it's not always clear that adding more cameras may require purchasing additional licenses."
"The platform could be much more cost-effective and flexible for integrating third-party products."
"Even though Synology provides a backup solution, it does not recognize the VM movement across cluster hosts."
"Users may lose their data if they don't configure the solution properly."
"One area where Synology DSM could improve is in enhancing its ability to detect and respond to security threats during backups and replication."
 

Pricing and Cost Advice

Information not available
"The licensing part of the solution is free. The hardware is more expensive than the other solutions in the market, but it's okay in the long run."
"The price of the solution is very good."
"The solution’s pricing is neither cheap nor expensive."
"It is quite an affordable solution."
"The pricing varies widely, catering to a broad range of needs."
"Synology DSM is a cheap solution."
"Synology DSM is a free tool."
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Top Industries

By visitors reading reviews
Comms Service Provider
14%
Outsourcing Company
13%
Manufacturing Company
11%
Financial Services Firm
8%
Comms Service Provider
12%
Manufacturing Company
9%
Government
8%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise4
Large Enterprise5
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise4
Large Enterprise1
 

Questions from the Community

What is your experience regarding pricing and costs for Clumio?
My experience with pricing, setup cost, and licensing was smooth; we received pricing that was cheaper than N2W, and it was a smooth transition from N2W to Clumio.
What needs improvement with Clumio?
I cannot think of any features that could make Clumio better. The only other tweaks I would like to see with Clumio are that it provides more granular reporting and dashboards for showing what is b...
What advice do you have for others considering Clumio?
I rate Clumio a 10 overall. I chose a 10 for Clumio because it is a secure, cloud-based backup solution that we do not have to host; it is hosted externally, and the backups are immutable, in addit...
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Comparisons

 

Also Known As

No data available
Synology DiskStation Manager (DSM)
 

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