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Cohesity Data Cloud vs Synology DSM comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 11, 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

Cohesity Data Cloud
Ranking in Backup and Recovery
40th
Average Rating
9.4
Reviews Sentiment
7.2
Number of Reviews
8
Ranking in other categories
Cloud Backup (34th), Data Management Platforms (DMP) (6th)
Synology DSM
Ranking in Backup and Recovery
18th
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 May 2025, in the Backup and Recovery category, the mindshare of Cohesity Data Cloud is 0.4%, up from 0.1% compared to the previous year. The mindshare of Synology DSM is 1.9%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery
 

Featured Reviews

AmarpreetSingh - PeerSpot reviewer
Offers improved data protection and security with indirect ROI
The pricing of the Cloud is on the higher side, and it should be cost-effective enough to compete with native solutions. Currently, Cohesity Cloud seems very costly compared to native backups. Although this is an emerging tool and there is room for growth, it needs to mature further. There is an AI feature, however, it is still in the development phase and requires substantial improvements.
Michael Adejoh - PeerSpot reviewer
Reliable and cost-effective
One area where Synology DSM could improve is in enhancing its ability to detect and respond to security threats during backups and replication. Currently, it lacks the capability to automatically stop backups if it detects a virus or suspicious network activity, as some third-party solutions can. Having AI-driven analytics to identify anomalies and halt backups during potential attacks, along with notifications to administrators, would be valuable. Additionally, providing a dashboard for monitoring the backup environment's security would be a beneficial feature. These improvements would help address security concerns and make Synology more competitive in this aspect.

Quotes from Members

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

Pros

"The clone feature is very nice. You can restore workloads onto Cohesity's storage, which is also nice to have when you don't have enough space to restore on the server."
"The hyper-converged architecture and scalability are hugely important for growing service companies."
"I find the most important feature to be data protection."
"We use Cohesity Helios primarily in our data management strategy for backup and reporting."
"It's very regimented and fast. It does local backup, cloud backup, long-term coverage, and disaster recovery."
"I rate the Cohesity Data Cloud solution a ten out of ten. It's an easy-to-use product that provides substantial value and security."
"Our data center size occupancy for Cohesity appliance is reduced by 70% when we installed Cohesity."
"It is easy to install and use."
"The most valuable features are the basic storage, file management, Btrfs file system, and built-in backups that come with the solution."
"The product performs well. It is easy to use and implement."
"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 most valuable feature of the solution is that it serves as a backup for our company's virtual machine."
"The solution's most valuable feature stems from its ease of use, making it the tool's most interesting part."
"Synology DSM is very easy to work and operate."
"It offers a variety of software options through its package center, allowing users to customize their NAS device to serve multiple purposes."
"The most valuable features of Synology DSM are its security and connectivity."
 

Cons

"The pricing of the Cloud is on the higher side, and it should be cost-effective enough to compete with native solutions."
"The limitation that I see in Cohesity is that the minimum sized node is 36 terabytes, which is more than a small customer needs."
"The initial setup can be complex, depending on the environment."
"There is limited support for legacy systems, which is something that could be improved."
"It has never been touted as a tier-one storage platform, and that would be a benefit. They are currently working on solving that issue."
"The pricing of the Cloud is on the higher side, and it should be cost-effective enough to compete with native solutions."
"The primary drawback is the need to transfer large amounts of data to the cloud via an internet connection, requiring significant bandwidth."
"In terms of functionality, Helios has been effective, but sometimes it doesn't show the exact cluster name for backups."
"The platform could be much more cost-effective and flexible for integrating third-party products."
"The product's only shortcoming is pricing, as it is an expensive solution."
"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."
"Synology DSM is a good enough solution for small and medium companies, but I have not seen a big configuration of the solution for a big organization."
"One area where Synology DSM could improve is in enhancing its ability to detect and respond to security threats during backups and replication."
"The only bothersome aspect is that the device is aging."
"Even though Synology provides a backup solution, it does not recognize the VM movement across cluster hosts."
"Synology DSM's user interface is not quite intuitive."
 

Pricing and Cost Advice

"Competing products sometimes use deceptive marketing to make their products seem a lot cheaper. Comparing apples-to-apples, DataPlatform wins out."
"It's priced properly for the market."
"Regarding pricing, it's very costly and I rate it a four."
"The price of the solution is very good."
"It is quite an affordable solution."
"The pricing varies widely, catering to a broad range of needs."
"Synology DSM is a free tool."
"Synology DSM is a cheap solution."
"The solution’s pricing is neither cheap nor expensive."
"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."
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Top Industries

By visitors reading reviews
Financial Services Firm
21%
Computer Software Company
10%
Manufacturing Company
9%
Government
8%
Computer Software Company
14%
Government
9%
Manufacturing Company
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What is your experience regarding pricing and costs for Cohesity DataPlatform?
While Cohesity Data Cloud is more costly in the long term compared to physical tapes, it offers value by meeting compliance needs and providing protection against ransomware attacks. The pricing is...
What needs improvement with Cohesity Imanis Data?
The primary drawback is the need to transfer large amounts of data to the cloud via an internet connection, requiring significant bandwidth. Reading data from the cloud can incur additional costs, ...
What is your primary use case for Cohesity Imanis Data?
The primary use case for Cohesity Data Cloud is to offer an additional layer of protection for backup data, which I can restore if needed. It is a managed service that allows me to set up and confi...
What do you like most about Synology DSM?
The most valuable features of Synology DSM are its security and connectivity.
What is your experience regarding pricing and costs for Synology DSM?
The solution’s pricing is neither cheap nor expensive.
What needs improvement with Synology DSM?
Users may lose their data if they don't configure the solution properly.
 

Also Known As

Imanis Data, DataPlatform, Cohesity Helios
Synology DiskStation Manager (DSM)
 

Overview

 

Sample Customers

Navis, 1st Security Bank, Brown University, WestLotto
Information Not Available
Find out what your peers are saying about Cohesity Data Cloud vs. Synology DSM and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.