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Clumio vs Iron Mountain Connect 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
Average Rating
9.2
Reviews Sentiment
5.5
Number of Reviews
8
Ranking in other categories
Cloud Backup (13th), SaaS Backup (5th), AI IT Support (8th)
Iron Mountain Connect
Ranking in Backup and Recovery
60th
Average Rating
8.6
Reviews Sentiment
8.3
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 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 Iron Mountain Connect is 0.8%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
Clumio1.1%
Iron Mountain Connect0.8%
Other98.1%
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.
RB
Enterprise architect at Centrica
Good policies related to data
I primarily use it for various policies related to data, such as data retention, data deletion, and archiving policies. All policies can be set using this system The most valuable feature for me is the policy management capabilities. I would like to see more integration with different platforms,…

Quotes from Members

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

Pros

"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."
"We have been able to safely and securely save our backups off of AWS."
"Clumio gave us a genuinely isolated vault that sits outside our AWS Organization's blast radius."
"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."
"Clumio has a straightforward setup"
"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 proved to be the most cost-effective option."
"The flexible ways you can get to the data and the options that it gives you for backing up your valuable data are what make its offsite storage so valuable."
"The most valuable feature for me is the policy management capabilities"
 

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."
"I was not a fan of the buy-up-front model due to the scaling of data size."
"It would be beneficial to show when backups are available and to receive alerts if there are any issues with the backups."
"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."
"Basically, the only thing I do not like about it, it was keyed off Lotus Notes."
"I would like to see more integration with different platforms."
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Top Industries

By visitors reading reviews
Comms Service Provider
14%
Outsourcing Company
11%
Manufacturing Company
11%
Construction Company
9%
Construction Company
16%
Retailer
12%
Manufacturing Company
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
No data available
 

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...
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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
University of La Verne
Find out what your peers are saying about Clumio vs. Iron Mountain Connect and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.