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CAST AI vs VMWare Tanzu CloudHealth 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:
 

ROI

Sentiment score
7.4
Organizations saved 20-40% on cloud costs with CAST AI, enhancing efficiency and reallocating funds to high-priority tasks.
Sentiment score
6.1
VMWare Tanzu CloudHealth optimizes cloud costs by 20-30% through resource management, improving financial planning and operational efficiency.
I have seen a return on investment, and the ROI was visible within a few months through cloud cost reduction alone.
DevOps Engineer at Veefin Solutions
The ROI was visible within a few months through cloud cost reduction alone.
Siem Engineer at a tech services company with 11-50 employees
CAST AI has reduced approximately 40% of our AWS bills and AWS cloud bills.
Sr.Devops engineer at Scaler
CloudHealth consistently identifies optimization opportunities, resulting in an estimated twenty to thirty percent reduction in cloud infrastructure costs.
V Mware And Vector Administration at Tech Mahindra Limited
I have seen a return on investment with VMWare Tanzu CloudHealth. My company was very happy using this, and they did not buy another solution, so I believe they have seen benefits using this VMWare solution.
AI Software Developer Engineer at IBM
 

Customer Service

Sentiment score
8.1
CAST AI's customer service is praised for responsiveness, expertise, effective guidance, and high satisfaction in Kubernetes environments.
Sentiment score
6.8
VMWare Tanzu CloudHealth's support is praised for reliability and knowledge but needs faster responses and improved personnel qualifications.
I would rate the customer support 10 out of 10.
DevOps Engineer at Veefin
The governance and security of CAST AI are solid, providing sufficient visibility into cluster changes and optimization actions.
DevOps Engineer at Veefin Solutions Ltd.
Response times are reasonable and the team is knowledgeable.
DevOps Engineer at Veefin Solutions
They provide 24/7 support based on the SLA with the client, ensuring the response times are matched accordingly.
Manager, Project Implementation at ibl-unisys
The engineers are knowledgeable and provide practical guidance for resolving cloud management and governance-related problems.
V Mware And Vector Administration at Tech Mahindra Limited
It is very interactive, with examples on how you can do this or that, and there are the do's and the don'ts.
AI Software Developer Engineer at IBM
 

Scalability Issues

Sentiment score
6.8
CAST AI offers robust scalability, efficiently managing dynamic Kubernetes environments and workloads without performance bottlenecks, ensuring automatic adaptability.
Sentiment score
6.8
VMWare Tanzu CloudHealth is praised for scalability, user-friendly management, and efficient cloud handling in medium to large environments.
It is a SaaS platform that will scale automatically.
DevOps Engineer at Veefin
CAST AI's scalability is very good; it scales effectively with cluster growth and increasing workload complexity.
DevOps Engineer at Veefin Solutions
It scales effectively with cluster growth and increasing workload complexity.
Siem Engineer at a tech services company with 11-50 employees
The backbone of VMWare Tanzu CloudHealth is scalability; it is very easy to scale.
AI Software Developer Engineer at IBM
VMWare Tanzu CloudHealth is well-suited for medium to large-scale enterprise environments, capable of managing multiple AWS accounts and thousands of cloud resources and workloads across different regions from a single dashboard.
V Mware And Vector Administration at Tech Mahindra Limited
 

Stability Issues

Sentiment score
9.0
CAST AI reliably excels in Kubernetes environments, with no downtime, effectively implementing user-approved optimization suggestions consistently.
Sentiment score
7.8
VMWare Tanzu CloudHealth is stable and reliable, with effective cost management, reliable AWS data sync, and regular updates.
In most cases, the optimization suggestions are practical and effective.
DevOps Engineer at Veefin Solutions Ltd.
CAST AI has proven to be stable and reliable in production environments.
DevOps Engineer at Veefin Solutions
With VMWare Tanzu CloudHealth, I can help optimize services and identify the pain points where cost reduction is necessary.
AI Software Developer Engineer at IBM
VMWare Tanzu CloudHealth is stable and reliable in my experience.
V Mware And Vector Administration at Tech Mahindra Limited
 

Room For Improvement

CAST AI needs improvements in documentation, interface, customization, reporting, cost insights, automation, governance, and cloud integration for Kubernetes.
VMWare Tanzu CloudHealth needs GCP integration, AI insights, improved access, real-time updates, enhanced reporting, and customizable dashboards.
There are many pros here, including easy onboarding, simple deployment, and excellent Kubernetes visibility, strong spot instance automation, and automated right-sizing.
Sr.Devops engineer at Scaler
More detailed documentation and deeper visibility into certain optimization decisions would also be helpful.
DevOps Engineer at Veefin
To improve CAST AI, I would like to see more granular reporting, deeper cost allocation insights, and additional customization options for optimization policies.
DevOps Engineer at Veefin Solutions Ltd.
The learning curve is steep because people like to take their own time to understand and roll out things, which creates an overhead in getting people to understand the system.
Manager, Project Implementation at ibl-unisys
I would prefer to see more AI-driven insights that not only recommend optimization but also suggest automated remediation actions.
V Mware And Vector Administration at Tech Mahindra Limited
VMWare Tanzu CloudHealth can improve by introducing real-time cost visibility and alerting.
Cloud Engineer at Rishabh Software
 

Setup Cost

Enterprise users commend CAST AI for its cost-effective, usage-based pricing, enhancing savings and operational efficiency for large Kubernetes environments.
VMWare Tanzu CloudHealth offers cost-effective cloud management for larger enterprises with features like cost optimization and minimal setup.
In terms of pricing, I believe the pricing is reasonable because of the amount of savings and operational efficiency it delivers, making it easier to justify the investment.
DevOps Engineer at Veefin
I have not found the price to be too high for the features it provides.
Cloud Architect at a tech vendor with 10,001+ employees
Pricing was reasonable considering the cost savings achieved
DevOps Engineer at Veefin Solutions
The pricing is suitable for medium and large enterprises operating in multi-cloud environments that require advanced financial operations and governance capabilities.
V Mware And Vector Administration at Tech Mahindra Limited
Pricing setup is the process of configuring how the cloud costs are calculated and allocated, which includes connecting cloud billing data, defining business groups, mapping resource tags, and setting custom rates if required.
Dev Ops Professional at a manufacturing company with 10,001+ employees
 

Valuable Features

CAST AI optimizes Kubernetes with automated scaling, cost efficiency, resource management, and recommendations, enhancing performance and reducing expenses.
VMware Tanzu CloudHealth simplifies multi-cloud management with cost-saving insights, enhanced transparency, and effective compliance across major cloud services.
CAST AI has had a positive impact on my organization through cost reduction. On average, I think the savings are between 15 and 20 percent, and for certain workloads, these savings can be even higher.
Cloud Architect at a tech vendor with 10,001+ employees
CAST AI has positively impacted our organization by reducing cloud costs, improving resource utilization, and allowing our engineering team to spend less time managing infrastructure and more time on platform improvements.
DevOps Engineer at Veefin Solutions
With CAST AI, nodes are added or removed automatically as workloads change, helping us maintain application performance while reducing unnecessary cloud costs.
Siem Engineer at a tech services company with 11-50 employees
Governance and policy management help enforce governance policies by identifying missing tags, non-compliant resources, public storage, and other configuration issues, ensuring organizations maintain security and operational standards across different cloud environments like GCP, AWS, and Azure.
V Mware And Vector Administration at Tech Mahindra Limited
With this, we have right-sized many instances, removed many unused EBS volumes, and unused Elastic IPs. In that way, we have cut around 20% of cost.
Cloud Engineer at Rishabh Software
CloudHealth identifies underutilized or idle resources and provides right-sizing recommendations, helping organizations reduce unnecessary cloud spending while maintaining application performance.
Dev Ops Professional at a manufacturing company with 10,001+ employees
 

Categories and Ranking

CAST AI
Ranking in Cloud Cost Management
13th
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
8
Ranking in other categories
No ranking in other categories
VMWare Tanzu CloudHealth
Ranking in Cloud Cost Management
8th
Average Rating
8.6
Reviews Sentiment
6.8
Number of Reviews
14
Ranking in other categories
Cloud Management (19th)
 

Mindshare comparison

As of August 2026, in the Cloud Cost Management category, the mindshare of CAST AI is 1.9%, down from 2.0% compared to the previous year. The mindshare of VMWare Tanzu CloudHealth is 3.9%, down from 5.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Cost Management Mindshare Distribution
ProductMindshare (%)
VMWare Tanzu CloudHealth3.9%
CAST AI1.9%
Other94.2%
Cloud Cost Management
 

Featured Reviews

DeepakReddy - PeerSpot reviewer
Sr.Devops engineer at Scaler
Automated cost controls have cut cloud waste and free our team to focus on new projects
CAST AI can be improved in that automation policies require careful tuning. Sometimes it can be confusing for non-technical people or managers who are not familiar with technical details. However, it is good for technical people who are already into DevOps or cloud engineering. Spot strategies may need adjustment for sensitive workloads. The reporting and UI part can be somewhat better. Technical support can also be improved. Documentation is somewhat unclear sometimes, but not everywhere. There are many pros here, including easy onboarding, simple deployment, and excellent Kubernetes visibility, strong spot instance automation, and automated right-sizing. These features are very good for our organization because they reduce a lot of cost and reduce a lot of manual effort. However, some things can be improved, such as automation policies that require careful tuning and may need somewhat more help. Spot strategies can be improved, and some UI and documentation can also be improved.
Sasikiran Sakalabattina - PeerSpot reviewer
V Mware And Vector Administration at Tech Mahindra Limited
Centralized dashboards have optimized multi-cloud costs and improved financial governance
VMWare Tanzu CloudHealth is a powerful cloud management platform, but there are areas for improvement. I would prefer to see more AI-driven insights that not only recommend optimization but also suggest automated remediation actions. Real-time cost synchronization could be faster, as billing data sometimes has delays. More customized dashboards and report templates would help teams tailor their needs better. Kubernetes cost visibility could be more granular for centralized workloads. Integration with ITSM and automation tools such as ServiceNow and Ansible could be enhanced. Simplifying initial onboarding and policy configuration would also improve the experience for new users. These enhancements would make the platform even more efficient for enterprise cloud operations. This tool is a mature and relevant cloud management platform with several areas that could be enhanced. I would prefer to see more advanced AI capabilities providing predictive insights and automated remediation for common optimization tasks. Better, faster synchronization of cloud billing and utilization data would enable near real-time cost monitoring. I want more customizable dashboards and executive reports tailored for different stakeholders such as FinOps, infrastructure, and management teams. Improving Kubernetes container cost visibility at the pod level is also necessary. I would prefer to see stronger AI-driven automation, faster real-time cost updates, more customizable dashboards, deeper Kubernetes cost visibility, enhanced DevOps integrations, and a simpler onboarding process as areas needing improvement. These enhancements would further increase operational efficiency and make the platform more valuable for enterprise cloud management.
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Top Industries

By visitors reading reviews
Outsourcing Company
25%
Energy/Utilities Company
12%
Construction Company
9%
Educational Organization
8%
Financial Services Firm
13%
Computer Software Company
11%
Construction Company
10%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise3
Large Enterprise3
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise3
Large Enterprise9
 

Questions from the Community

What is your experience regarding pricing and costs for CAST AI?
CAST AI provides 80% to 85% accuracy. Because it is an AI system, sometimes it can make mistakes, but providing 80% to 85% accuracy is a pretty good number for any normal tool. It is good.
What needs improvement with CAST AI?
I would like to see CAST AI improved with deeper and more intelligent answers and solutions, along with additional optimization and customization options. The customization option in particular cou...
What is your primary use case for CAST AI?
My primary use case for CAST AI is Kubernetes cost efficiency, and since I handle the cloud system as well, CAST AI has been instrumental in helping me. We mainly use it to automate processes in AW...
What is your experience regarding pricing and costs for CloudHealth?
My experience with pricing, setup cost, and licensing for VMWare Tanzu CloudHealth is that the setup is minimal and simple. I have not been directly responsible for pricing setup in CloudHealth, bu...
What needs improvement with CloudHealth?
The weak points of VMWare Tanzu CloudHealth are that while the product is quite capable, cost can be an issue at times. The learning curve is steep because people like to take their own time to und...
What is your primary use case for CloudHealth?
VMWare Tanzu CloudHealth is used primarily to provide users with a seamless working environment without losing connectivity by offering a solution that virtualizes their computing environment. It i...
 

Also Known As

No data available
Aria Cost powered by CloudHealth, CloudHealth
 

Overview

 

Sample Customers

Information Not Available
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 CAST AI vs. VMWare Tanzu CloudHealth and other solutions. Updated: June 2026.
908,858 professionals have used our research since 2012.