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OpenNebula vs VMWare Tanzu CloudHealth 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

OpenNebula
Ranking in Cloud Management
17th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
15
Ranking in other categories
No ranking in other categories
VMWare Tanzu CloudHealth
Ranking in Cloud Management
26th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
Cloud Cost Management (7th)
 

Mindshare comparison

As of June 2026, in the Cloud Management category, the mindshare of OpenNebula is 1.7%, down from 7.1% compared to the previous year. The mindshare of VMWare Tanzu CloudHealth is 1.8%, down from 2.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Management Mindshare Distribution
ProductMindshare (%)
OpenNebula1.7%
VMWare Tanzu CloudHealth1.8%
Other96.5%
Cloud Management
 

Featured Reviews

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.
Cláudio Braga - PeerSpot reviewer
AI Software Developer Engineer at IBM
Improves cloud cost control and accountability but could explore further enhancements
The most valuable features of this solution include the drive for accountability because we can allocate cloud costs back to specific business units or teams through showback and chargeback. Additionally, reduced waste is achieved because we can identify unused or underutilized resources and receive recommendations for resizing instances. VMWare Tanzu CloudHealth's unified dashboard helps streamline cloud management practices by unifying everything needed in one dashboard, such as metrics, instance workings, machines, and servers. All of this in just one dashboard is very helpful to improve agility and resolve issues, especially for the workloads. VMWare Tanzu CloudHealth helps manage compliance risks by preventing threats, stopping attacks, detecting threats, and securing workloads or endpoints where customers will be using the endpoints. The positive impact on my organization is substantial because we can reduce waste, optimize expenses, drive accountability, and secure the budget from unnecessary cloud costs.

Quotes from Members

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

Pros

"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."
"OpenNebula has given us tremendous knowledge about cloud computing and about Cloud Management platforms, commonly known as CMP."
"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 is quite easy to deploy."
"It has enabled us to decrease the optics by around 55 to 60%."
"With a single click, we could set things up and initiate them."
"The solution provides templates for configurations that can easily be exchanged to VMs."
"We are able to create an internal price of the product that we can then sell to clients. We get the cost plan at a good discount and then resell it with a mark up to our enterprise-level clients. This flexibility in pricing is one of the solution's best features."
"The product is easy to use in terms of monitoring all the environments. It works for multiple clouds."
"This solution is fast and very easy to understand, even if you are not a technician."
"Cloud Health has tremendous scope, and is on many clouds, including Google Cloud, Amazon, AWS, and Azure."
"It's stable. For report presentation, it's been fast."
"Overall, it's one of the best products because it's easy to use and has a great dashboard."
"The pricing is rather competitive right now."
"It's one of our core tools within our Zones Cloud Platforms tool bag, when we're looking at how we help customers optimize their cloud spend across their Azure and AWS environments today."
 

Cons

"The storage feature that they have is a bit confusing."
"The protocol for clusterization is rough and doesn't work well."
"Template management also needs improvement in OpenNebula because it's inferior right now."
"An area for improvement in OpenNebula is the number of features it has. The solution doesn't have that many cloud features compared to other solutions. You'd say, "Okay, simplicity over a rich feature list?" Some say, "No, I need a big machine or a cloud interface for my customers to manage resources. I don't have to go and do it for them." Some people do it that way, and it works, but I'd like to improve the limited features in OpenNebula."
"Hosting platforms are limited so the deployment process needs improvement."
"They should add more features like object storage."
"The web interface could be better. It's not very difficult to use, but there's room for enhancement."
"They have been saying for the past two and a half years that they would develop a feature to hot-add RAM and CPU, but it does not work."
"The performance and accuracy of Cloud Health need to be improved."
"The Perspectives feature could be better."
"The export features regarding CSV files and specifically around identifying savings plans have room for improvement, as well as the drill-down features for reservation utilization."
"When you start to virtualize things it gets very expensive."
"It would be helpful to have a mobile version or a tablet version, especially for people who are outside of the office."
"The solution doesn't offer the best functionality, unfortunately. Some features just simply aren't on offer. The solution needs to offer more product milestones."
"Apptio Cloudability has better granular visibility of data that is missing in CloudHealth."
"The Perspectives feature could be better. I would like to have more automation and flexibility to put in data and react to a certain event."
 

Pricing and Cost Advice

"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."
"We use the Community Edition, rather than the Enterprise Edition."
"The solution is open source so is free."
"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."
"There could be flexibility in pricing for the product."
"I give the cost of the solution an eight out of ten."
"The licensing fees depend on how big the company is. If you are a larger company then you have a better contract with a better price. The price is different for a small company."
"CloudHealth has a subscription-based model."
"The pricing is competitive and while other products are good they are considerably more expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Comms Service Provider
10%
Computer Software Company
9%
University
7%
Financial Services Firm
15%
Construction Company
11%
Computer Software Company
10%
Manufacturing Company
8%
 

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
Midsize Enterprise2
Large Enterprise7
 

Questions from the Community

Ask a question
Earn 20 points
What needs improvement with CloudHealth?
I do not see any flaws in VMWare Tanzu CloudHealth. Everything is fine for me. The performance is acceptable, and the layout is acceptable. It is very user-friendly, and there is nothing that needs...
What is your primary use case for CloudHealth?
This product was used for financial management in my company because I was working for a FinTech. VMWare Tanzu CloudHealth's use case is related to financial control and resource governance across ...
What advice do you have for others considering CloudHealth?
VMWare Tanzu CloudHealth's analytics in understanding cloud usage trends and expense forecasts is normally more for marketing staff and analyzing production servers in my case, so I am not very exp...
 

Also Known As

No data available
Aria Cost powered by CloudHealth, CloudHealth
 

Overview

 

Sample Customers

Akamai, BBC, Fermilab, Terradue, Surf Sara, Produban, Netways, ESA, China Mobile, BlackBerry, Deloitte, Fuze, Telefonica, Trivago, Nokia, Encore Tech, Beeks.
Pinterest, Dow Jones, RhythmOne, Ziff Davis, Acquia, Mentor Graphics, Lookout, Veracode, SwiftKey, Amtrak, Shi, Imgur, SumoLogic, NewsUK, Cloudera, Canvas
Find out what your peers are saying about OpenNebula vs. VMWare Tanzu CloudHealth and other solutions. Updated: June 2026.
900,644 professionals have used our research since 2012.