Clumio vs Synology DSM comparison

Clumio and Synology are both solutions in the Backup and Recovery category. Clumio is ranked #20 with an average rating of 9.1, while Synology is ranked #52. Clumio holds a 1.1% mindshare in BRS, compared to Synology’s 1.3% mindshare. Additionally, 100% of Clumio users are willing to recommend the solution, compared to 100% of Synology users who would recommend it.

Clumio

Read 7 Clumio reviews

4,863 Views
2,675 Comparison Views

100% willing to recommend

Synology DSM

Read 10 Synology DSM reviews

4,098 Views
4,057 Comparison Views

100% willing to recommend

Clumio

Synology DSM

Comparison Buyer's Guide

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Executive SummaryUpdated on Jan 25, 2026

Clumio and Synology DSM compete in data management and storage. Clumio has the upper hand in cloud scalability and integration, while Synology DSM excels in on-premise functionality and local data control.

Features: Clumio offers seamless data protection with effortless integration and automation in its cloud-native setup. Additional features include comprehensive backup strategies and built-in security protocols. Synology DSM is known for its robust suite of tools for file storage and management, multimedia streaming, and advanced data protection features like RAID customization.

Room for Improvement: Clumio could enhance customization options for specific organizational needs, expand its support for hybrid environments, and lower the learning curve for new users. Synology DSM might improve in simplifying initial hardware setup, offering more cloud integration options, and expanding native application support to enhance user experience.

Ease of Deployment and Customer Service: Clumio facilitates an easy cloud deployment model with no hardware dependencies, plus responsive customer support for quick issue resolution. Synology DSM involves complex hardware setup, but it offers detailed documentation and strong customer service. The customizable deployment options cater to varied organizational preferences.

Pricing and ROI: Clumio uses a subscription-based pricing model, commonly seen as higher priced but justified by extensive cloud features, leading to possible savings on hardware costs. Synology DSM requires upfront hardware investment but may offer long-term savings for businesses prioritizing local data management. Clumio reflects pricing in its fully managed services, while Synology DSM provides cost efficiency for its extensive localized capabilities.

To learn more, read our detailed Clumio vs. Synology DSM Report (Updated: June 2026).

Buyer's Guide

Clumio vs. Synology DSM

June 2026

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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

20th

Average Rating

9.2

Reviews Sentiment

5.5

Number of Reviews

Ranking in other categories

Cloud Backup (13th), SaaS Backup (4th), AI IT Support (8th)

Synology DSM

Ranking in Backup and Recovery

52nd

Average Rating

9.0

Reviews Sentiment

8.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of June 2026, in the Backup and Recovery category, the mindshare of Clumio is 1.1%, up from 0.2% compared to the previous year. The mindshare of Synology DSM is 1.3%, down from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Backup and Recovery Mindshare Distribution
Product	Mindshare (%)
Clumio	1.1%
Synology DSM	1.3%
Other	97.6%

Backup and Recovery

Featured Reviews

reviewer2845605

Senior Software Engineer at a outsourcing company with 10,001+ employees

Ransomware recovery has become validated and protects critical workloads across multiple accounts

The account onboarding process deploys around 20 IAM roles per account, which is heavy. Consolidating those or offering a slimmer permission set for read-only backup (versus full restore) would help with security review friction. Cross-account restore into a target account still requires manual steps for KMS. If Clumio could handle re-encrypting with the target account's CMK during restore rather than requiring Multi-Region Key pre-staging, that would save significant preparation time. Also, the restore API could surface better progress telemetry since right now, large RDS restores are a bit of a black box until they complete or fail. Finally, DocumentDB and MongoDB Atlas backup support would round out our stack nicely.

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Michael Adejoh

Solutions Manager at Excel Connect Ventures

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.

Read full review

Quotes from Members

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

Pros

"Clumio proved to be the most cost-effective option."

"We have been able to safely and securely save our backups off of AWS."

"It has improved our disaster recovery footprint; previously, backups were only stored on premises, and having an offsite backup improves our reliability and security."

"Clumio gave us a genuinely isolated vault that sits outside our AWS Organization's blast radius."

"Clumio has a straightforward setup"

"We now have the peace of mind knowing that our entire AWS infrastructure is fully backed up into an air-gapped environment."

"Working with the Clumio/Commvault team has been a very good experience."

"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."

"The solution's most valuable feature stems from its ease of use, making it the tool's most interesting part."

"The most valuable features of Synology DSM are its security and connectivity."

"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."

"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 product performs well. It is easy to use and implement."

More Synology DSM pros

Cons

"It would be beneficial to show when backups are available and to receive alerts if there are any issues with the backups."

"The account onboarding process deploys around 20 IAM roles per account, which is heavy."

"They need to improve their SQL backup services"

"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."

"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."

"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."

"The product's only shortcoming is pricing, as it is an expensive solution."

"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."

"The only bothersome aspect is that the device is aging."

More Synology DSM cons

Pricing and Cost Advice

Information not available

"The pricing varies widely, catering to a broad range of needs."

"Synology DSM is a free tool."

"The price of the solution is very good."

"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."

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Top Industries

By visitors reading reviews

Comms Service Provider

14%

Outsourcing Company

11%

Manufacturing Company

11%

Construction Company

Computer Software Company

Manufacturing Company

Comms Service Provider

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	2
Midsize Enterprise	3
Large Enterprise	5

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	4
Large Enterprise	1

Questions from the Community

What is your experience regarding pricing and costs for Clumio?

Price it against the cost of the alternative, not against native AWS Backup. Native backup is cheaper on paper but doesn't give you ransomware isolation. When you factor in the engineering time to ...

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What needs improvement with Clumio?

See all answers

What advice do you have for others considering Clumio?

Invest time upfront in your Terraform module design for Clumio policies. Decide early whether backup frequency is controlled per environment or per caller because refactoring that later across many...

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Compared 9% of the time

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Compared 8% of the time

Veritas Alta Data Protection vs Clumio

Compared 6% of the time

Cohesity Data Cloud vs Clumio

Compared 6% of the time

Druva inSync vs Clumio

Compared 6% of the time

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Veeam Data Platform vs Synology DSM

Compared 5% of the time

UrBackup vs Synology DSM

Compared 4% of the time

SyncBack Pro vs Synology DSM

Compared 3% of the time

GoodSync For Business vs Synology DSM

Compared 3% of the time

HPE StoreEver Tape vs Synology DSM

Compared 3% of the time

More Synology DSM Competitors

Product Reports

Buyer's Guide

Backup and Recovery

June 2026

Download Clumio product report

Buyer's Guide

Synology DSM

May 2026

Download Synology DSM product report

Also Known As

No data available

Synology DiskStation Manager (DSM)

Overview

Clumio offers cloud-native data protection with robust solutions to safeguard critical workloads. It ensures secure backup and recovery for enterprises seeking reliable and agile data management.

Clumio transforms data protection by providing a scalable and flexible approach to cloud backup. Its cloud-native design supports seamless onboarding and comprehensive data coverage, enabling IT teams to streamline data management while maintaining compliance and security standards. With Clumio's reliable performance, businesses can focus on growth and efficiency.

What are Clumio's most important features?

Cloud-Native Architecture: Facilitates seamless integration with public cloud services for optimal data protection.
Global Compliance: Adheres to compliance requirements, ensuring secure backups across multiple regions.
Simplified Management: Reduces complexity with a centralized management platform.
Scalable Storage: Provides flexible storage options tailored to business needs.
Automated Reporting: Delivers insightful reports to optimize data protection strategies.

What benefits or ROI can users expect from Clumio?

Cost Efficiency: Reduces overheads with a pay-as-you-go model, maximizing budget allocation.
Enhanced Security: Offers encrypted data management to prevent unauthorized access.
Improved Reliability: Ensures dependable data recovery processes.
Operational Agility: Frees IT resources to focus on strategic initiatives.

Clumio is implemented in industries such as healthcare, finance, and technology, facing distinct challenges in data security and compliance. These sectors benefit from Clumio's ability to streamline backup processes while ensuring strict adherence to regulatory standards, enabling a focus on delivering sector-specific services.

Clumio

Synology DSM offers a comprehensive disk management and virtualization backup solution, known for its seamless connectivity across Mac, Windows, and Linux systems, enabling both novice and expert users to efficiently organize and secure their digital data.

Synology DSM integrates intuitive features like the Btrfs file system, built-in backups, and Active Backup for Business, streamlining application installations such as Plex Media Server and Docker. It provides robust security and versatility, supporting VPNs, web servers, and virtualization. Synology DSM is utilized for data backup in virtual machines, local user management, file-sharing networks, and remote file accessibility. It assists organizations in centralized data replication and protection, managing multiple terabytes across locations while serving as a firewall and file management system.

What features does Synology DSM offer?

Disk Management: Efficiently manages storage across multiple platforms.
Seamless Connectivity: Supports Mac, Windows, and Linux for a unified experience.
Btrfs File System: Offers advanced data protection and recovery options.
Active Backup for Business: Provides comprehensive backup solutions for critical data.
Versatility: Supports VPN, web servers, and virtualization for expanded utility.

What benefits should users consider?

Security: Maintains data integrity and protection across networks.
Stability: Ensures consistent operation for essential applications.
Ease of Use: Facilitates straightforward installation and management of applications.
Scalability: Handles large-scale data replication and protection efficiently.

In industries like IT and media, Synology DSM is an effective tool for centralized data management and security. Businesses rely on its extensive backup capabilities to manage and protect large datasets, enabling effective collaboration and remote access solutions across locations. Users incorporate its add-ons to enhance network deployment and connectivity, optimizing data flow and operational efficiency.

Synology

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

Buyer's Guide

Clumio vs. Synology DSM

June 2026

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