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Clumio vs Cohesity Data Cloud comparison

 

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
20th
Ranking in Cloud Backup
13th
Average Rating
9.2
Reviews Sentiment
5.5
Number of Reviews
7
Ranking in other categories
SaaS Backup (4th), AI IT Support (8th)
Cohesity Data Cloud
Ranking in Backup and Recovery
19th
Ranking in Cloud Backup
15th
Average Rating
9.0
Reviews Sentiment
6.7
Number of Reviews
13
Ranking in other categories
Data Management Platforms (DMP) (7th), AI Data Analysis (14th)
 

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 Cohesity Data Cloud is 1.1%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
Cohesity Data Cloud1.1%
Clumio1.1%
Other97.8%
Backup and Recovery
 

Featured Reviews

reviewer2845605 - PeerSpot reviewer
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.
ME
Senior Manager Advisory Services at Optimum Online (Cablevision Systems)
Has provided strong data protection and unified access while streamlining backup operations
Cohesity Data Cloud is not unique in this area. There are a couple of other vendors who are playing in the same area. They provide some sort of isolation for the protected data that makes it very difficult, almost impossible to tamper with once it is stored on the platform. One of the major issues of ransomware attacks is that they happen in the background and it is too late after being hit. Giving a hard time for bad actors to access the data provides more immunity for your data from ransomware attacks. All organizations are very interested in as-a-service model where they do not pay upfront costs, but only get the services and pay for what they use. Converting from CapEx to OpEx is the ultimate goal for any financial manager in any organization. The model uses some sort of object storage for the backup data and contents, which gives a better level of safety than the traditional file system because normally the object storage is not subject to alteration. The only concern I have with cloud implementation is that if you have a presence on-premises, trying to use the cloud may become a performance challenge. It is a perfect situation for workloads that live in the cloud. The way I design things is we should not send data across the WAN to the cloud if it is a large volume that could potentially affect performance. A cloud solution is ideal for a cloud workload from Cohesity Data Cloud perspective. It is best to have some sort of local presence of a repository to do the backup using LAN performance. Then we can always send or upload the data to the cloud without impacting the actual backup window. Support for additional platforms and the option to do multi-tier performance would be beneficial. For example, if I have three types of workloads - SAP database, Oracle database, and SQL database - each with different backup window requirements, the ability to tier performance to meet these specific needs would be perfect for the actual workload and meeting the availability requirements of each application domain. The general perception is if it is not broken, do not fix it. In most cases, organizations do not see value for security until they are hit with something bad. With ever-increasing threats and risks of ransomware and data theft, the problem is becoming more obvious. Looking at what is happening in the market and seeing organizations being hit by security threats, the level of loss of services and client dissatisfaction makes security investment worthwhile. There is no real tangible ROI for security, but considering the potential of losing data forever or having it exposed unnecessarily to the market, it is worth the investment. The bad actors and risks are always reinventing themselves, so we must reinvent our security posture.

Quotes from Members

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

Pros

"Clumio gave us a genuinely isolated vault that sits outside our AWS Organization's blast radius."
"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."
"We now have the peace of mind knowing that our entire AWS infrastructure is fully backed up into an air-gapped environment."
"Clumio has a straightforward setup"
"Clumio proved to be the most cost-effective option."
"Working with the Clumio/Commvault team has been a very good experience."
"Cohesity Data Cloud comes with a different flavor where they provide global deduplication across multiple platforms, which provides a tremendous return on investment from a storage perspective because if you have a segment that can be deduplicated in one box and you have multiple boxes, you cannot repeat the deduplication function across different hardware."
"Our data center size occupancy for Cohesity appliance is reduced by 70% when we installed Cohesity."
"Now I have got one platform that is doing my backup to disc, it is doing my data protection, it is doing my cloud archive, and it is doing my NAS protection."
"My favorite feature of Cohesity Data Cloud is the setup, as it is very fast compared to other solutions; I have worked in different clouds, and Cohesity Data Cloud stands out as superior."
"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."
"I definitely recommend this tool to others due to its simplicity, security, features, and flexibility."
"One of the most outstanding features is forever incremental, which provides immutable backups."
 

Cons

"They need to improve their SQL backup services"
"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."
"In terms of functionality, Helios has been effective, but sometimes it doesn't show the exact cluster name for backups."
"The downside of Cohesity Data Cloud is that it is not supporting a legacy environment."
"Their documentation portal is not up to date for newer releases and I strongly recommend Cohesity to increase their efforts on the documentation portal."
"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."
"Sometimes the support team does not provide proper assistance during critical issues from the cloud end."
"One of the worst situations occurred when the sizing team did not get the correct subscription, usage, and capacity from Cohesity."
"The only concern I have with cloud implementation is that if you have a presence on-premises, trying to use the cloud may become a performance challenge."
"The limitation that I see in Cohesity is that the minimum sized node is 36 terabytes, which is more than a small customer needs."
 

Pricing and Cost Advice

Information not available
"Competing products sometimes use deceptive marketing to make their products seem a lot cheaper. Comparing apples-to-apples, DataPlatform wins out."
"Regarding pricing, it's very costly and I rate it a four."
"It's priced properly for the market."
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Top Industries

By visitors reading reviews
Comms Service Provider
14%
Outsourcing Company
11%
Manufacturing Company
11%
Construction Company
9%
Manufacturing Company
17%
Financial Services Firm
14%
Construction Company
11%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise3
Large Enterprise5
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise1
Large Enterprise7
 

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 ...
What needs improvement with Clumio?
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 hel...
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...
What is your experience regarding pricing and costs for Cohesity DataPlatform?
All organizations are very interested in as-a-service model where they do not pay upfront cost, but they only get the services and pay for what they use as they use it. Converting from CapEx to OpE...
What needs improvement with Cohesity Imanis Data?
Cohesity Data Cloud is not unique in this area. There are a couple of other vendors who are playing in the same area. They provide some sort of isolation for the protected data that makes it very d...
What is your primary use case for Cohesity Imanis Data?
I have been in a relationship with Cohesity Data Cloud for more than five years now. I have used Helios in the past.
 

Also Known As

No data available
Imanis Data, DataPlatform, Cohesity Helios
 

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
Navis, 1st Security Bank, Brown University, WestLotto
Find out what your peers are saying about Clumio vs. Cohesity Data Cloud and other solutions. Updated: June 2026.
900,644 professionals have used our research since 2012.