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CloudAware vs OpenNebula comparison

 

Comparison Buyer's Guide

Executive Summary

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

CloudAware
Ranking in Cloud Management
23rd
Average Rating
8.2
Reviews Sentiment
7.7
Number of Reviews
7
Ranking in other categories
Cloud Security Posture Management (CSPM) (23rd)
OpenNebula
Ranking in Cloud Management
19th
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 July 2026, in the Cloud Management category, the mindshare of CloudAware is 0.5%, up from 0.2% compared to the previous year. The mindshare of OpenNebula is 1.7%, down from 6.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Management Mindshare Distribution
ProductMindshare (%)
OpenNebula1.7%
CloudAware0.5%
Other97.8%
Cloud Management
 

Featured Reviews

Dr. Vandana Tatra - PeerSpot reviewer
DGM, Content Vertical at Agriculture Skill Council of India
Unified cloud governance has transformed audits and now improves real-time cost control
The best features CloudAware offers include strong IT compliance and governance, which my team appreciates significantly due to our frequent audits. Additionally, the built-in observability has increased transparency across all management levels; everyone now accesses the same set of information promptly. We have optimized our cloud spending by approximately 40 percent in the last two years, as operating on a singular integrated platform simplifies database and asset management while reducing maintenance costs. The observability feature of CloudAware has streamlined our multi-cloud and on-premises visibility, enhancing our IT infrastructure efficiency. With around 20 to 30 people managing daily data from entry to monitoring, tasks that previously took 24 to 48 hours now occur in real-time. My senior management has access to accurate asset tracking and discovery at any moment, which has strengthened our credibility and transparency with clients. Additionally, the introduction of cloud security posture management features, including unique cloud security policies for each asset, has greatly decreased risk and improved threat response automation. We requested a centralized cloud logging reporting system that provides detailed access logs, which has been implemented and is highly valued. CloudAware has positively impacted our organization by becoming the backbone of our cloud operations. It secures our confidential data and optimizes every aspect, from policy compliance to data reporting, enabling us to manage heavy datasets effectively. Our operations have seen increased productivity, allowing us to onboard more clients and deliver multiple projects simultaneously, all while reducing cloud spending by four crores annually.
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

"I utilized it in one of the use cases for workload assessment and definitely it has brought in the value as a return of investment to us, because that was the assessment I was doing for one of our end customers."
"CloudAware is helping us scale up our cloud integration activities by automating tasks that were once manually intensive and providing accurate and transparent service cataloging."
"CloudAware serves as a centralized platform where we can monitor AWS, GCP, and Azure, allowing us to monitor all cloud environments in one place."
"From the past three to four years, we have not found any cases of attacks because all risks and potential attacks are being proactively communicated by the software to our tech team, allowing us to take proactive and reactive measures to avoid such attacks."
"CloudAware has positively impacted our organization by becoming the backbone of our cloud operations, securing our confidential data and optimizing every aspect from policy compliance to data reporting, enabling us to manage heavy datasets effectively while increasing productivity, onboarding more clients, delivering multiple projects simultaneously, and reducing cloud spending by four crores annually."
"CloudAware has positively impacted us by reducing costs by 10 to 15% and improving compliance reporting speed, saving several hours per audit."
"CloudAware is one of the most structured, enterprise-grade cloud management software available today, and I strongly suggest my peers to look into its multi-cloud governance and CMDB management system before adopting it."
"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."
"For our use case, we found the solution to be the best fit when dealing with infrastructure services."
"The most valuable feature of OpenNebula is that it scales very well."
"With a single click, we could set things up and initiate them."
"OpenNebula freed my customer from doing the maintenance operations of the servers because now that can be done by his clients."
"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 has enabled us to decrease the optics by around 55 to 60%."
"It's easy to integrate OpenNebula with our IT systems."
 

Cons

"One improvement could be making the initial setup process more intuitive, especially for new users; otherwise, it has been a solid product."
"CloudAware has existed for ten to fifteen years, but it seems they have not come up with any solution for small organizations."
"We need enhanced security intelligence and a simplified user experience, as we face integration or navigation issues when managing all cloud servers."
"I choose 8 out of 10 because while the functionalities and features are excellent, there are areas that need improvement in terms of capacity building, training, and developing new features."
"The CloudAware interface is generally easy to use; however, it can sometimes feel overwhelming for new users, including interns, who struggle with navigation."
"CloudAware can be improved by offering more free options or reducing pricing, as startups may find the cost high."
"I am looking forward for a positive contribution because as per the research I did so far, it is going to benefit us if we start utilizing it, but I am a little concerned of whether it will fit in all our requirements."
"As with all enterprise software licensing, the pricing is not intuitive and must be negotiated; grandfathered contracts are better than anything offered today."
"There are no payment gateways in OpenNebula."
"Backup features are only available in the enterprise edition. The community version lacks a good solution for making backups."
"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."
"Hosting platforms are limited so the deployment process needs improvement."
"The front-facing API can be improved to support lots of requests when the platform is huge with lots of virtual resources."
"The protocol for clusterization is rough and doesn't work well."
"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."
 

Pricing and Cost Advice

Information not available
"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."
"We use the Community Edition, rather than the Enterprise Edition."
"OpenNebula gives good value for money."
"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."
"The solution is open source so is free."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
12%
Comms Service Provider
10%
Computer Software Company
9%
University
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise1
Large Enterprise8
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise6
Large Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for CloudAware?
The pricing was fair given the feature set, and setup required some initial time, but it is manageable, and licensing is straightforward, as with other tools, once we decided on our needs.
What needs improvement with CloudAware?
CloudAware can be improved by offering more free options or reducing pricing, as startups may find the cost high. For 50 servers, they charge $200, which is quite high. CloudAware would benefit fro...
What is your primary use case for CloudAware?
CloudAware serves as a centralized platform where we can monitor AWS, GCP, and Azure, allowing us to monitor all cloud environments in one place. It functions as a hub where developers can track se...
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Overview

 

Sample Customers

Sony, AOL, Thomson Reuters, Pearson
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 CloudAware vs. OpenNebula and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.