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Cloudify vs OpenNebula comparison

 

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

Cloudify
Ranking in Cloud Management
41st
Average Rating
8.0
Reviews Sentiment
7.2
Number of Reviews
12
Ranking in other categories
No ranking in other categories
OpenNebula
Ranking in Cloud Management
21st
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
15
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Cloud Management category, the mindshare of Cloudify is 1.4%, down from 1.9% compared to the previous year. The mindshare of OpenNebula is 1.6%, down from 6.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Management Mindshare Distribution
ProductMindshare (%)
OpenNebula1.6%
Cloudify1.4%
Other97.0%
Cloud Management
 

Featured Reviews

Ullas Soman - PeerSpot reviewer
DevOps Consultant at Coforge Growth Agency
Great at enabling a single platform to communicate with an entire infrastructure.
The best feature of Cloudify is that it enables a single platform to communicate with the DB, with applications, and with the entire infrastructure. The product is very stable and has a lot of troubleshooting and analytical features. It's easy to understand and user-friendly. If you want to uninstall something, it's very easy to have the logic created in Cloudify. Other solutions don't have this. For example, if you wanted to decommission after three or four years, rather than going for a full decommission, it's possible to unallocate a particular space. If you want to allocate storage for a new build, it's very easy to deploy, uninstall and release some storage from the TOSCA.
FOURES Jean-Philippe - PeerSpot reviewer
Products Manager at a tech services company with 501-1,000 employees
Reliable, simple to manage, and offers great technical support
The support of VXLAN fits with our network management. Thanks to this we can propose mixed solutions using virtual resources on OpenNebula and bare metal servers hosted in our facilities linked to each other on the sale network. This use case is very useful when some applications need bare metal power (Kubernetes workers, huge databases, AI models computations, et cetera). The cluster management is very useful for splitting our different clusters (mutual vs dedicated). We can manage deployments and capacity planning without pain. The API is also really simple and it helped us to develop the Terraform provider to manage OpenNebula like any other cloud infrastructure.

Quotes from Members

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

Pros

"It has enabled us to create the DICE Deployment Service and simplified deployment of any other services (monitoring, continuous integration, etc.)."
"Cloudify provides the infrastructure-as-code, as well as operational action capabilities (orchestrated startups or upgrades, and more)."
"Cloudify works in cases where you have very advanced service chaining requirements. It really works well there, and it fits the best. They have a standardized markup that's based on TOSCA, which is a standard. I like the fact that they're standards-based. Their solution works extremely well if you have the talent and the manpower to write TOSCA descriptors to deploy and interchange services or to automate the configuration and turn up of services."
"Cloudify works in cases where you have very advanced service chaining requirements; it really works well there, and it fits the best."
"Cloudify provides a good framework that you can build on to provide custom solutions for an organization."
"The best feature of Cloudify is that it enables a single platform to communicate with the DB, with applications, and with the entire infrastructure."
"Even with the learning curve, the solution is an interesting concept and reminds me of Vagrant Terraform with its own difficulties and easiness."
"The solution includes the option to run background scripts and processes from a connected API."
"The solution provides templates for configurations that can easily be exchanged to VMs."
"OpenNebula has given us tremendous knowledge about cloud computing and about Cloud Management platforms, commonly known as CMP."
"The service feature appeals most to us, thus it is the most valuable."
"The ability to use it almost like a public cloud for an organization is a big asset, as it will create a value proposition and can control costs in a great way."
"It makes maintenance very easy and stress-free for our teams."
"I also like the ability to build custom functions. I can define a function where I have two types of views and configure the dependencies. The virtual data centers concept allows me to define users. If a user wants to join certain kinds of machines, the host and the other user won't see them. It gives me the flexibility to define multiple views and data centers in one place."
"It's easy to integrate OpenNebula with our IT systems."
"I'll definitely recommend OpenNebula because it's an open-source solution that's effortless to set up, and the total cost of ownership is low."
 

Cons

"More of the debug functionality is needed; hopefully, we can pause during the server building process."
"There were some issues with deploying the solution on OpenStack Mitaka."
"The solution could be improved with respect to error handling. If we want to troubleshoot further and deep dive, we don't have access to admin privileges to extract those errors."
"Certainly the UI could use some intensive work, but nevertheless, overall, it’s a complete product with its 3.4 version and much better features are available with 4.0."
"It lacked the user interface for multitenancy and basic platform management tasks. It is a leader in the niche area that they like to perform in, but it only does about 30% of top-tier advanced functions of platform management. It doesn't meet about 70% of what you need to manage a private cloud platform."
"Error handling could be improved; GUI is lacking with respect to user privileges and connectivity."
"I'd like to see a more simplified upgrade process so it can be completed in one step rather than multiple steps (snapshot backup + snapshot restore)."
"Unlike the Docker environment, Cloudify takes time for configuration and its learning curve."
"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."
"Backup features are only available in the enterprise edition. The community version lacks a good solution for making backups."
"The UI, monitoring, and alerting could benefit from further improvements."
"The protocol for clusterization is rough and doesn't work well."
"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 storage feature that they have is a bit confusing."
"Hosting platforms are limited so the deployment process needs improvement."
 

Pricing and Cost Advice

"I wasn't involved in the pricing of it because we were just doing prototype work with it, but I was told by the upper management team that it was quite expensive. That was another reason we switched to Morpheus."
"We use the Community Edition, rather than the Enterprise Edition."
"The solution is open source so is free."
"OpenNebula gives good value for money."
"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."
"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."
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Top Industries

By visitors reading reviews
Outsourcing Company
18%
Construction Company
13%
Comms Service Provider
12%
Financial Services Firm
9%
Financial Services Firm
11%
Comms Service Provider
11%
Computer Software Company
10%
University
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Large Enterprise6
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise6
Large Enterprise3
 

Overview

 

Sample Customers

Proximus Partner Communications (Israel) VMware NTT Data Metaswitch Spirent Communications Lumina Networks Atos Fortinet
Akamai, BBC, Fermilab, Terradue, Surf Sara, Produban, Netways, ESA, China Mobile, BlackBerry, Deloitte, Fuze, Telefonica, Trivago, Nokia, Encore Tech, Beeks.
Find out what your peers are saying about Cloudify vs. OpenNebula and other solutions. Updated: August 2026.
910,564 professionals have used our research since 2012.