CloudCheckr vs OpenNebula comparison

Why PeerSpot?

Spot - A Flexera company and OpenNebula are both solutions in the Cloud Management category. Spot - A Flexera company is ranked #9 with an average rating of 8.1, while OpenNebula is ranked #27 with an average rating of 7.0. Spot - A Flexera company holds a 2.7% mindshare in CM, compared to OpenNebula’s 1.5% mindshare. Additionally, 85% of Spot - A Flexera company users are willing to recommend the solution, compared to 100% of OpenNebula users who would recommend it.

CloudCheckr

Read 15 CloudCheckr reviews

7,336 Views
3,961 Comparison Views

85% willing to recommend

OpenNebula

Read 15 OpenNebula reviews

3,789 Views
3,486 Comparison Views

100% willing to recommend

CloudCheckr

OpenNebula

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Dec 17, 2024

CloudCheckr and OpenNebula compete in the cloud management domain, each excelling in distinct areas. Based on feature diversity and application breadth, OpenNebula appears to have the upper hand, favored for its advanced capabilities.

Features: CloudCheckr provides comprehensive financial management, robust cost optimization tools, and detailed billing reports. It is also known for its simplicity and excellent multi-cloud integration. OpenNebula stands out with versatile infrastructure management, adaptable virtualization solutions, and powerful orchestration capabilities.

Room for Improvement: CloudCheckr could improve its scalability for larger enterprises, offer more customization in reporting, and enhance its dashboard analytics. OpenNebula might benefit from simplifying its initial setup, broadening third-party integrations, and streamlining its customization options for broader appeal.

Ease of Deployment and Customer Service: CloudCheckr is praised for straightforward deployment and strong customer service, simplifying new implementations. OpenNebula, although presenting a more intricate setup due to extensive customization options, offers efficient support channels to facilitate deployment for adaptable environments.

Pricing and ROI: CloudCheckr's competitive pricing and rapid ROI due to cost-saving features attract budget-conscious users. OpenNebula, requiring a higher initial investment, offers substantial ROI over time through enhanced efficiency and scalability. Its extensive capabilities deliver superior long-term value compared to CloudCheckr's immediate cost benefits.

To learn more, read our detailed CloudCheckr vs. OpenNebula Report (Updated: November 2026).

Buyer's Guide

CloudCheckr vs. OpenNebula

November 2026

Download the complete report

Helped 920,769 peers since 2012

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

CloudCheckr

Ranking in Cloud Management

9th

Average Rating

7.8

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

Cloud Cost Management (12th), Managed Cloud Services (5th), AI Observability (23rd)

OpenNebula

Ranking in Cloud Management

27th

Average Rating

8.2

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of November 2026, in the Cloud Management category, the mindshare of CloudCheckr is 2.7%, up from 1.3% compared to the previous year. The mindshare of OpenNebula is 1.5%, down from 5.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Cloud Management Mindshare Distribution
Product	Mindshare (%)
CloudCheckr	2.7%
OpenNebula	1.5%
Other	95.8%

Cloud Management

Featured Reviews

AbhishekGupta2

Sr PreSales Cloud Architect at a outsourcing company with 10,001+ employees

Centralized cloud costs have boosted savings while reporting and user experience still need work

The best features CloudCheckr offers include out-of-the-box security and compliance check features that provide over 35 different types of compliance checks at no cost, best practice checks, and alerts. Another valuable feature is the multi-cloud overview, providing unified reporting across AWS and Azure while allowing us to create different types of dashboards based on who logs into the platform. Additionally, from an MSP standpoint, there is good ease of deployment, especially the billing and chargeback functionality for a reseller or managed services provider. CloudCheckr has positively impacted my organization by helping us manage multiple customers and tens of thousands of resources while retaining performance and visibility due to its multi-cloud support. We do not have to worry about jumping from one platform to another, and the better MSP support is beneficial from a billing and chargeback automation standpoint. The integration in compliance helps identify missing areas within our customer environments and improves them. On average, it has helped us provide approximately 15 to 20% savings through right-sizing or idle resource elimination. These are some of the immediate cost savings our customers have experienced after implementing recommendations from the tool.

Read full review

Andy Brauer

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.

Read full review

Quotes from Members

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

Pros

"The best feature I like about CloudCheckr CMx High Security is its simplicity. I love that it's not rocket science to use the solution. Even if you're not familiar with the cloud, you can easily figure out how to use CloudCheckr CMx High Security. You can use AWS, you can use Azure, and you can use GCP with the solution because the integration is quite simple. You can also use multi-cloud with it, and you could see the billing part. You'll have complete visibility into your cost which I love about the solution. I also love that data on any security issues and vulnerabilities are available on the go with CloudCheckr CMx High Security. You don't need to do anything different. Just run the scan and you'll have all these open findings in the tool, in terms of the priority level, so if it's critical, it will tell you, "It's critical," and you need to fix it right away."

"CloudCheckr has enabled an average cost saving of approximately 25% from the last year, and this occurred while also increasing the scale of production."

"The solution is scalable for our purposes."

"CloudCheckr is filled with useful features, that help us learn and to deliver the best recommendations on the data we have."

"If you are on AWS, you don't need to even think about it, just go ahead with using the solution because there's no better tool in that segment than CloudCheckr CMx High Security."

"It's one of the leading players for cloud optimization. It's hard to find anything better."

"The recommendation section is pretty helpful."

"The Cost Allocation feature of CloudCheckr is the first priority of the customer."

More CloudCheckr pros

"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."

"OpenNebula is lightweight, stable, and easy to customize."

"OpenNebula has given us tremendous knowledge about cloud computing and about Cloud Management platforms, commonly known as CMP."

"OpenNebula has very good integration with SAP Storage, is easy to use, has a good UI, and is very scalable."

"It's easy to integrate OpenNebula with our IT systems."

"With a single click, we could set things up and initiate them."

"The most valuable feature of OpenNebula is that it scales very well."

"OpenNebula freed my customer from doing the maintenance operations of the servers because now that can be done by his clients."

More OpenNebula pros

Cons

"What needs to be improved in CloudCheckr CMx High Security is integration."

"The reporting and analytic capabilities are very limited."

"CloudCheckr can be very slow sometimes."

"Many features still need to be implemented in this tool."

"CloudCheckr could enhance its Azure support, as it honestly feels an afterthought."

"What needs to be improved in CloudCheckr CMx High Security is integration. All the clouds are going quite fast, for example, all the cloud providers: Microsoft, Google, etc. CloudCheckr CMx High Security is good with AWS, no doubt about it, but with Azure and Google Cloud, I find that the solution is slow in that direction. If the vendor planned for CloudCheckr CMx High Security to be automated just for AWS, then it does make sense. If not, if the vendor is also targeting good integration with Google and Microsoft, then CloudCheckr CMx High Security integration needs improvement, in particular, it has to be faster. At the moment, its integration with Azure is not as good as its integration with AWS. With GCP, integration is nowhere."

"The interface could be improved because it is too dense and overloaded with too many charts and too much information on each screen."

"CloudCheckr CMx High Security is complex. There are a lot of menus, and if you do not know what you are looking for you can get lost. However, the interface is self-explanatory. It's easy to understand where to go to get what you want."

More CloudCheckr cons

"The front-facing API can be improved to support lots of requests when the platform is huge with lots of virtual resources."

"The UI, monitoring, and alerting could benefit from further improvements."

"As with all enterprise software licensing, the pricing is not intuitive and must be negotiated; grandfathered contracts are better than anything offered today."

"Backup features are only available in the enterprise edition. The community version lacks a good solution for making backups."

"Template management also needs improvement in OpenNebula because it's inferior right now."

"The protocol for clusterization is rough and doesn't work well."

"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."

More OpenNebula cons

Pricing and Cost Advice

"The solution is reasonably priced."

"A license is needed to use CloudCheckr CMx High Security, but because we are a managed service provider, the price of the license would vary. It depends on the type of cloud users we have, for example, it would be some type of percentage or monthly billing, etc."

"The cost is on par with other providers."

"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."

"OpenNebula gives good value for money."

"We use the Community Edition, rather than the Enterprise Edition."

"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."

See which vendors are best for you

Use our free recommendation engine to learn which Cloud Management solutions are best for your needs.

See recommendations

920,769 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Outsourcing Company

15%

Construction Company

14%

Manufacturing Company

11%

Comms Service Provider

13%

Financial Services Firm

12%

Computer Software Company

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	1
Large Enterprise	11

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	6
Large Enterprise	3

Questions from the Community

What is your experience regarding pricing and costs for CloudCheckr ?

CloudCheckr must be cost-efficient.

See all answers

What needs improvement with CloudCheckr ?

Some limitations are faced sometimes depending on the dependency, service availability, or any service limitation. I think this is the negative impact. I would love to know about future updates and...

See all answers

What is your primary use case for CloudCheckr ?

We perform many services and professional services for our clients using CloudCheckr. Professional services include one-time scope locked services, where we deploy the infrastructure or whatever th...

See all answers

Ask a question

Earn 20 points

Comparisons

IBM Turbonomic vs CloudCheckr

Compared 4% of the time

VMWare Tanzu CloudHealth vs CloudCheckr

Compared 4% of the time

Nutanix Cloud Manager (NCM) vs CloudCheckr

Compared 4% of the time

Apptio Cloudability vs CloudCheckr

Compared 3% of the time

VMware Aria Automation vs CloudCheckr

Compared 3% of the time

More CloudCheckr Competitors

CloudStack vs OpenNebula

Compared 13% of the time

VMware Aria Automation vs OpenNebula

Compared 8% of the time

BMC Helix Cloud Security vs OpenNebula

Compared 5% of the time

Nutanix Cloud Manager (NCM) vs OpenNebula

Compared 5% of the time

Morpheus vs OpenNebula

Compared 3% of the time

More OpenNebula Competitors

Product Reports

Buyer's Guide

CloudCheckr

October 2026

Download CloudCheckr product report

Buyer's Guide

OpenNebula

October 2026

Download OpenNebula product report

Also Known As

CloudCheckr CMx High Security, CloudCheckr CMP

No data available

Overview

CloudCheckr offers a cohesive platform for managing cloud infrastructures with a focus on cost visibility, security, and compliance. Designed for multi-cloud environments, it provides insights and optimizations to enhance decision-making and resource efficiency.

CloudCheckr delivers thorough cloud management with features like cost analysis, security and compliance checks, and automated optimization suggestions. Its intuitive interface allows for easy deployment, supporting cost-saving measures. Users often find its cost visibility, multi-cloud integration capabilities, and granular reporting particularly beneficial. However, improvements can be made in areas such as Azure and Google Cloud integration, reporting capabilities, pricing model clarity, and UI complexity reduction.

What are CloudCheckr's key features?

Intuitive Interface: Easy navigation and deployment enhance user interaction.
Cost Visibility: Offers in-depth financial analysis and efficiency insights.
Granular Reporting: Customizable reports that provide detailed insights.
Multi-Cloud Integration: Supports various cloud platforms efficiently.
Actionable Insights: Auto-generated optimizations help reduce expenses.

What benefits should users expect?

Cost Reduction: Identifies idle resources and optimizes usage.
Resource Management: Facilitates effective allocation and governance.
Improved Security: Runs compliance checks and addresses vulnerabilities.
Managed Services: Simplifies billing and supports multi-tenant environments.

Industries using CloudCheckr benefit from enhanced cloud financial optimization and security monitoring. Managed service providers find it crucial for customer billing, while organizations leverage its multi-cloud support for maintaining compliance and governing usage. Specifically useful in sectors like finance and technology, it aids in data analysis and cost-saving strategies.

Spot - A Flexera company

OpenNebula offers scalability, ease of deployment, and integration capabilities that enhance cloud management for enterprises. It supports both virtual and bare metal resources, providing a versatile cloud management experience.

OpenNebula provides a robust platform for building, managing, and automating private and public clouds. Its compatibility with platforms like VMware, KVM, and containers makes it ideal for businesses hosting virtual private clouds and deploying Kubernetes clusters. OpenNebula's API and SDK facilitate automation and integration, allowing organizations to connect with IT systems effectively. Despite its strengths, improvements in object storage, REST API integration, and UI enhancements are needed. The documentation can be disorganized, and users encounter challenges with upgrades and community support.

What are key OpenNebula features?

Scalability: Easily manage resources for growing cloud environments.
User-Friendly Interface: Simplifies cloud management tasks.
Integration: Connects seamlessly with IT systems using robust API and SDK.
Hypervisor Support: Works with multiple hypervisors and container platforms.

What benefits do users find in OpenNebula?

Efficiency: Streamlines cloud operations, reducing management complexities.
Versatility: Offers support for both virtual and bare metal resources.
Community and Documentation: Though needing improvement, provides valuable resources for users.
Cost-Effectiveness: Lightweight nature minimizes resource expenditure.

OpenNebula implementation spans industries where cloud automation and management are critical. Companies utilize OpenNebula for deploying private clouds and managing infrastructure. Its support for Kubernetes clusters is beneficial in tech-driven sectors, highlighting OpenNebula's adaptability to different operational needs.

OpenNebula

Sample Customers

Accenture, Logitech, Ingram, Cloudar, Infor, DXC, Cornell University, DLT, Lumen, Lightstream, Choice Hotels, B-Tech, SmileShark, PTP, Explicity, JCH Technology, Siemens Mobility

Akamai, BBC, Fermilab, Terradue, Surf Sara, Produban, Netways, ESA, China Mobile, BlackBerry, Deloitte, Fuze, Telefonica, Trivago, Nokia, Encore Tech, Beeks.

Buyer's Guide

CloudCheckr vs. OpenNebula

November 2026

Free Report: CloudCheckr vs. OpenNebula

Find out what your peers are saying about CloudCheckr vs. OpenNebula and other solutions. Updated: November 2026.

DOWNLOAD NOW

920,769 professionals have used our research since 2012.

See our CloudCheckr vs. OpenNebula report.

See our list of best Cloud Management vendors.

We monitor all Cloud Management reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.