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Datto SIRIS vs Synology DSM comparison

 

Comparison Buyer's Guide

Executive Summary

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

Datto SIRIS
Ranking in Backup and Recovery
32nd
Average Rating
10.0
Reviews Sentiment
4.0
Number of Reviews
2
Ranking in other categories
Disk Based Backup Systems (5th), Disaster Recovery as a Service (8th), Disaster Recovery (DR) Software (21st), MSP Backup (9th)
Synology DSM
Ranking in Backup and Recovery
22nd
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 October 2025, in the Backup and Recovery category, the mindshare of Datto SIRIS is 0.0%, up from 0.0% compared to the previous year. The mindshare of Synology DSM is 1.7%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Market Share Distribution
ProductMarket Share (%)
Synology DSM1.7%
Datto SIRIS0.0%
Other98.3%
Backup and Recovery
 

Featured Reviews

RP
Ensures swift recovery from ransomware attacks and improves business continuity
The best features Datto SIRIS offers are ease of use, competitive pricing, and great support, which stand out for me. The ease of use of Datto SIRIS comes from the all-in-one control panel, making it very easy to use and handy to have compared to other solutions I've used. Datto SIRIS has positively impacted my organization by improving business continuity; after a ransomware attack that took down our main server, using the bare-metal recovery, we were up and running within the day.
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

"Since I started using Datto SIRIS, the time to recover data or servers has improved significantly; before, restoring a file or server was very long with the normal backup system, Datto reduced the time much more when I needed to recover a file or a 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."
"It offers a variety of software options through its package center, allowing users to customize their NAS device to serve multiple purposes."
"The solution's most valuable feature stems from its ease of use, making it the tool's most interesting part."
"The product performs well. It is easy to use and implement."
"The most valuable feature of the solution is that it serves as a backup for our company's virtual machine."
"The most valuable features are the basic storage, file management, Btrfs file system, and built-in backups that come with the solution."
"The most valuable aspect is its ability to handle multiple disks."
 

Cons

"The backup of the Mac OS solution in Datto SIRIS doesn't exist at this moment."
"One area where Synology DSM could improve is in enhancing its ability to detect and respond to security threats during backups and replication."
"Synology DSM's user interface is not quite intuitive."
"Users may lose their data if they don't configure the solution properly."
"The platform could be much more cost-effective and flexible for integrating third-party products."
"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."
"Even though Synology provides a backup solution, it does not recognize the VM movement across cluster hosts."
"The only bothersome aspect is that the device is aging."
"The product's only shortcoming is pricing, as it is an expensive solution."
 

Pricing and Cost Advice

Information not available
"Synology DSM is a free tool."
"The pricing varies widely, catering to a broad range of needs."
"Synology DSM is a cheap solution."
"It is quite an affordable solution."
"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 solution’s pricing is neither cheap nor expensive."
"The price of the solution is very good."
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Top Industries

By visitors reading reviews
No data available
Computer Software Company
14%
Government
9%
Manufacturing Company
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise4
Large Enterprise1
 

Questions from the Community

What is your experience regarding pricing and costs for Datto SIRIS?
Regarding pricing, setup costs, and licensing, my experience was straightforward with no surprises or things I'd highlight for other buyers.
What needs improvement with Datto SIRIS?
I can't think of anything that can be improved with Datto SIRIS; it's a very good all-round product. If I could imagine a future feature to enhance my experience with Datto SIRIS, it would be bette...
What is your primary use case for Datto SIRIS?
My main use case for Datto SIRIS is for complete server and data backups, which I rely on most day-to-day. I use Datto SIRIS for server and data backup in my daily operations, as it constantly mirr...
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.
 

Comparisons

No data available
 

Also Known As

SIRIS
Synology DiskStation Manager (DSM)
 

Overview

 

Sample Customers

Datapac, Dynamic Business Technologies, SAX Technology Advisors
Information Not Available
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