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OpenNebula vs Red Hat CloudForms comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 17, 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

OpenNebula
Ranking in Cloud Management
27th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
15
Ranking in other categories
No ranking in other categories
Red Hat CloudForms
Ranking in Cloud Management
37th
Average Rating
6.4
Reviews Sentiment
5.8
Number of Reviews
10
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Cloud Management category, the mindshare of OpenNebula is 1.5%, down from 5.0% compared to the previous year. The mindshare of Red Hat CloudForms is 1.8%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Management Mindshare Distribution
ProductMindshare (%)
OpenNebula1.5%
Red Hat CloudForms1.8%
Other96.7%
Cloud Management
 

Featured Reviews

AB
CTO at Encha
A highly scalable solution that gives good value for money, but it does not have payment gateways
OpenNebula's templates are weak, and it could do something to make template creation a lot easier to use. The solution has a template for every single VM you create, which is not clever. You should be able to use a template for many different virtual machines. There are no payment gateways in OpenNebula.
Ilhami Arikan - PeerSpot reviewer
Cloud Services Automation Technologies Manager at Garanti Teknoloji
A stable solution that helps to provision servers
We use the solution to provision servers.  I am impressed with the product's ability to create dynamic catalogs.   The solution's provisioning engine needs to be improved.  I would rate the solution's stability an eight out of ten.  I would rate the product's scalability a seven out of ten and…

Quotes from Members

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

Pros

"For our use case, we found the solution to be the best fit when dealing with infrastructure services."
"It's easy to integrate OpenNebula with our IT systems."
"For the entire data center, as a private cloud, I believe that user management, expert management, and the virtual data center is completely magic for the users."
"OpenNebula freed my customer from doing the maintenance operations of the servers because now that can be done by his clients."
"OpenNebula is easy to deploy and manage compared to other solutions like OpenStack."
"What's best about OpenNebula that people like is that it's easy to deploy. It's also easy to manage. It's interesting because people choose OpenNebula over other solutions because of the ease of management."
"It has enabled us to decrease the optics by around 55 to 60%."
"The live migration feature has been great and is something we use very often."
"The optimization of the solution is quite interesting."
"The solution is compatible and integrates with various infrastructures or providers."
"I am impressed with the product's reports."
"I am impressed with the product's ability to create dynamic catalogs."
"The integration with other open-source tools is pretty good; it integrates particularly well with Kubernetes and Docker, and they are a very mature product."
"The most valuable features of Red Hat CloudForms are the benefit of the collective functionality."
"The stability of the solution is very good, and we haven't had any issues with it."
"The optimization of the solution is quite interesting, as it means we can prepare a bunch of VMs with self-service provisioning."
 

Cons

"I would like to see OpenNebula add more integration with REST API. XML-RPC API is good, but it becomes a pain to form a resting output."
"The protocol for clusterization is rough and doesn't work well."
"They should add more features like object storage."
"Template management also needs improvement in OpenNebula because it's inferior right now."
"There are no payment gateways in OpenNebula."
"The web interface could be better. It's not very difficult to use, but there's room for enhancement."
"It should have a simple REST API like most other tools. It's the industry standard format. An XML-RPC API gives you an XML document that you have to convert and then do something with that. REST API endpoint provides outputs in a JSON document. I would also like to see support for user data or heat templates, which OpenStack offers, but OpenNebula doesn't have this yet."
"There are small things that are hard. For example, making sure that it is going to be installable on public clouds."
"The problem is that the platform requires it to be maintained and updated. Also, a few cases are still pending with the Red Hat support team since they are not closed yet."
"Our clients had challenges or issues with the updates. Its updates should be better managed."
"Red Hat CloudForms could improve by allowing more customization of reports. We have to do a lot of coding to accomplish what we want. Additionally, the compatibility with the multi-cloud could improve. The latter versions of the solution removed Google support and the cost comparison between other clouds was high."
"Because the solution needs to integrate with other products that surround it, there is a lot of configuration required, and this can be quite complex. It's not as easy as it is with, for example, VMware."
"All of the areas of Red Hat CloudForms could improve. It doesn't do half of the things that it says it can do out of the box. It takes configuration to make any of it work, which is not uncommon for solutions similar to this. However, it is frustrating."
"The solution's provisioning engine needs to be improved."
"The solution is still quite immature."
"Our clients had challenges or issues with the updates. Its updates should be better managed. They should provide quicker and more stable updates. Its stability can also be better. We initially faced ease-of-use and compatibility issues while integrating it. We had a lot of compatibility issues with other products. Our clients are concerned about whether it is under IBM or it is still Red Hat. Clients are not very clear about the support, and they're not really happy with it. Currently, they're getting support from Red Hat, but going forward, they're not really clear about what would be the life cycle of the product, which is a concern for them."
 

Pricing and Cost Advice

"OpenNebula gives good value for money."
"The solution is open source so is free."
"The licensing for OpenNebula used to be free, but now it's no longer free. A customer contacted me asking to move to another provider because of the changes in the licensing terms for OpenNebula. I have no information on how much the OpenNebula license is because the customer pays for it, and I only do the integration."
"OpenNebuoa has recently come up with a new subscription model that is economical and a lot of new customers are choosing this as it is an easy subscription model."
"VRA is very expensive but OpenNebula is free."
"We use the Community Edition, rather than the Enterprise Edition."
"The price of Red Hat CloudForms was not competitive, it was expensive."
"The product's licensing is based on the number of servers."
"Red Hat CloudForms has a subscript-based pricing model. The cost is approximately $20,000 annually which allows you to use as many users as you want."
"It is definitely cheaper than VMware. Everything is included. There is no challenge there."
"Red Hat CloudForms is a bit expensive."
report
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Top Industries

By visitors reading reviews
Comms Service Provider
13%
Financial Services Firm
12%
Computer Software Company
9%
Manufacturing Company
7%
Manufacturing Company
15%
Financial Services Firm
15%
Transportation Company
10%
Construction Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise6
Large Enterprise3
By reviewers
Company SizeCount
Small Business4
Large Enterprise8
 

Overview

 

Sample Customers

Akamai, BBC, Fermilab, Terradue, Surf Sara, Produban, Netways, ESA, China Mobile, BlackBerry, Deloitte, Fuze, Telefonica, Trivago, Nokia, Encore Tech, Beeks.
Cox Automotive, Penn State, FICO, G-ABLE, Seneca College, ITandTEL, The Paris Lodron University of Salzburg (PLUS), MyRepublic, Macquarie, The Wellcome Trust Sanger Institute, CBTS, Network Data Solutions (NDS)
Find out what your peers are saying about OpenNebula vs. Red Hat CloudForms and other solutions. Updated: November 2026.
920,574 professionals have used our research since 2012.