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Cloudify vs OpenNebula 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

Cloudify
Ranking in Cloud Management
39th
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
26th
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 October 2026, in the Cloud Management category, the mindshare of Cloudify is 1.4%, down from 1.8% compared to the previous year. The mindshare of OpenNebula is 1.5%, down from 5.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Management Mindshare Distribution
ProductMindshare (%)
OpenNebula1.5%
Cloudify1.4%
Other97.1%
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.
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.

Quotes from Members

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

Pros

"Even with the learning curve, the solution is an interesting concept and reminds me of Vagrant Terraform with its own difficulties and easiness."
"Cloudify provides a good framework that you can build on to provide custom solutions for an organization."
"You can use only what you need. You can remove certain Cloudify functions from the framework to create a "minified" version of what you need. This might only consist of the messaging delivery system, and the orchestration functions."
"Product has given us the ability to catch early scaling issues that many companies hit on with private clouds."
"Valuable features are auto-scaling and load balancing."
"The solution includes the option to run background scripts and processes from a connected API."
"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."
"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 has enabled us to decrease the optics by around 55 to 60%."
"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."
"It is quite easy to deploy."
"The solution provides templates for configurations that can easily be exchanged to VMs."
"OpenNebula is lightweight, stable, and easy to customize."
"It's easy to integrate OpenNebula with our IT systems."
"With a single click, we could set things up and initiate them."
 

Cons

"The upgrading process could be simplified."
"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."
"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)."
"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."
"Unlike the Docker environment, Cloudify takes time for configuration and its learning curve."
"Cloudify is not a turn-key solution, nor designed as such."
"We'd like to see the maturity of the plugins continue, including Amazon EMR and others."
"Template management also needs improvement in OpenNebula because it's inferior right now."
"Most of the competitors are offering some sort of billing software to transform their installation to work as a small-sized public cloud, but those offerings from OpenNebula are still missing."
"There are small things that are hard. For example, making sure that it is going to be installable on public clouds."
"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."
"As with all enterprise software licensing, the pricing is not intuitive and must be negotiated; grandfathered contracts are better than anything offered today."
"The storage feature that they have is a bit confusing."
"Backup features are only available in the enterprise edition. The community version lacks a good solution for making backups."
"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 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."
"OpenNebula gives good value for money."
"VRA is very expensive but OpenNebula is free."
"The solution is open source so is free."
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Top Industries

By visitors reading reviews
Outsourcing Company
18%
Comms Service Provider
15%
Construction Company
13%
Computer Software Company
9%
Comms Service Provider
12%
Financial Services Firm
11%
Computer Software Company
10%
Manufacturing Company
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
 

Comparisons

 

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: September 2026.
916,117 professionals have used our research since 2012.