Apptio One vs CAST AI comparison

Apptio and CAST AI are both solutions in the Cloud Cost Management category. Apptio is ranked #16, while CAST AI is ranked #39. Apptio holds a 3.0% mindshare in CCM, compared to CAST AI’s 1.6% mindshare. Additionally, 100% of Apptio users are willing to recommend the solution, compared to 100% of CAST AI users who would recommend it.

Apptio One

Read 3 Apptio One reviews

1,790 Views
1,629 Comparison Views

100% willing to recommend

CAST AI

Read 4 CAST AI reviews

798 Views
798 Comparison Views

100% willing to recommend

Apptio One

CAST AI

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Apptio One and CAST AI based on real PeerSpot user reviews.

Find out in this report how the two Cloud Cost Management solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Apptio One vs. CAST AI Report (Updated: June 2026).

Buyer's Guide

Apptio One vs. CAST AI

June 2026

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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

Apptio One

Ranking in Cloud Cost Management

16th

Average Rating

8.0

Reviews Sentiment

6.1

Number of Reviews

Ranking in other categories

IT Financial Management (2nd)

CAST AI

Ranking in Cloud Cost Management

39th

Average Rating

8.8

Reviews Sentiment

7.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of June 2026, in the Cloud Cost Management category, the mindshare of Apptio One is 3.0%, down from 7.5% compared to the previous year. The mindshare of CAST AI is 1.6%, down from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Cloud Cost Management Mindshare Distribution
Product	Mindshare (%)
Apptio One	3.0%
CAST AI	1.6%
Other	95.4%

Cloud Cost Management

Featured Reviews

Neil Anson

Global IT Financial Architect at a manufacturing company with 10,001+ employees

A highly stable and scalable solution that provides good out-of-the-box reporting

I am using the latest version of Apptio One. Apptio One is deployed on-cloud in our organization. Apptio One's maintenance involves validating the model and the monthly data loads. I would recommend Apptio One to other users. Before choosing Apptio One, users should ensure they align their use cases to achieve specific and measurable targets. Overall, I rate Apptio One ten out of ten.

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Udit Parekh

DevOps Engineer at Veefin

Automation has optimized our kubernetes costs and continuously improves cluster efficiency

CAST AI has positively impacted our organization because we are now able to control our Kubernetes costs, and the automated node provisioning continuously monitors our application usage to select which node to provision, ensuring the application has sufficient compute power and improving our cluster efficiency. In terms of cost savings, we have currently reduced our costs by 30 to 40%, and it saves time while managing infrastructure because it continuously monitors and provides the nodes to the application, so we don't need to do anything ourselves. This is a fully automated process. Additionally, manual intervention has decreased significantly because this is a completely automated process.

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Quotes from Members

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

Pros

"Its most significant value lies in its ease of use which extends to both configuration and the subsequent deployment of additional components."

"With Apptio One, the advantage lies in its no-code approach, eliminating the need to write scripts for data retrieval."

"The TBM model and the out-of-the-box reporting are the most valuable features of Apptio One."

"CAST AI's machine learning algorithms that listen to the data generated by the cluster in order to optimize the workloads are among the best features offered."

"Since using CAST AI, we have achieved approximately 30 to 40 percent reduction in our Kubernetes infrastructure cost."

"CAST AI has improved both our infrastructure efficiency and cloud cost management, reducing our manual operational effort and improving resource utilization so that our platform and DevOps teams spend less time managing clusters and more time supporting application development and business initiatives."

"In terms of cost savings, we have currently reduced our costs by 30 to 40%, and it saves time while managing infrastructure because it continuously monitors and provides the nodes to the application, so we don't need to do anything ourselves."

Cons

"The solution's reporting layer, advanced conditional formatting, and reporting features could be improved."

"However, a notable challenge is the requirement to obtain consistent raw data, especially when operating in multiple regions with varying data sets. Each region may have distinct field names or data setups, necessitating the standardization of data before loading it into Apptio One. In Apptio One, there are areas for improvement, particularly in addressing potential bugs. An instance of this is observed when transitioning changes from the development region to the staging or production region. In instances with larger datasets, the calculation process may experience delays. Once the calculation concludes, the process proceeds to the subsequent region, whether it be staging or production."

"Encouraging or providing more out-of-the-box solutions that cater to a wider audience could enhance the overall effectiveness of the application."

"Pricing could also be a consideration for some small organizations or startups with relatively fewer Kubernetes workloads."

"The limitations of CAST AI include reporting and customization options."

"Perhaps improving the documentation a little would allow it to reach that rating, which has benefited me regarding that specific focus."

"To improve CAST AI, I would like to see more granular reporting, deeper cost allocation insights, and additional customization options for optimization policies."

Pricing and Cost Advice

"It comes with a considerable cost."

"Regarding the pricing structure for various products within Apptio, such as APE One or APE One Plus, the cost is intricately tied to the selected license. There are two distinct types of licenses available. Opting for the basic license provides access to APT1, while an alternative license, known as APL One Plus, encompasses additional features like Cloudability and other components. The specific features accessible depend on the chosen license."

"Apptio One is an expensive solution."

Information not available

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Top Industries

By visitors reading reviews

Financial Services Firm

17%

Manufacturing Company

Government

Computer Software Company

Financial Services Firm

16%

Construction Company

12%

Marketing Services Firm

10%

Outsourcing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	5
Large Enterprise	2

Questions from the Community

Ask a question

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What is your experience regarding pricing and costs for CAST AI?

In terms of setup cost, licensing, and pricing, I find the experience good. It's enterprise-grade, and the pricing is usage-based with no heavy upfront setup cost, which makes the onboarding straig...

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What needs improvement with CAST AI?

The documentation of CAST AI can definitely be improved for first-time users. When we are onboarding a new user, the team needs some time to tune the policies and build confidence in automation bec...

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What is your primary use case for CAST AI?

Our main use case for CAST AI is that we use it as a cloud provider and for Kubernetes clusters. We are using secure access roles and all those requirements for right-sizing the containers' workloa...

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Comparisons

Cloudability vs Apptio One

Compared 11% of the time

IBM Turbonomic vs Apptio One

Compared 9% of the time

PerfectScale vs Apptio One

Compared 8% of the time

North Cloud vs Apptio One

Compared 6% of the time

YaRKEN vs Apptio One

Compared 6% of the time

More Apptio One Competitors

Turbo360 (Formerly Serverless360) vs CAST AI

Compared 31% of the time

IBM Turbonomic vs CAST AI

Compared 17% of the time

Spot by Flexera vs CAST AI

Compared 12% of the time

VMWare Tanzu CloudHealth vs CAST AI

Compared 9% of the time

Apptio Costing vs CAST AI

Compared 3% of the time

More CAST AI Competitors

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Apptio One vs. IBM Turbonomic

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Buyer's Guide

Cloud Cost Management

June 2026

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Overview

Apptio One offers a comprehensive platform for managing IT financials, providing visibility into technology costs to facilitate strategic decision-making. It empowers organizations with data-driven insights to optimize expenditures and enhance operational efficiency.

Apptio One addresses financial management needs by delivering transparency into IT spending and aiding in cost analysis. It integrates seamlessly with existing systems to enable precise budgeting, forecasting, and financial reporting. Users can track expenditure patterns, analyze cost drivers, and align investments with business strategies, driving better resource allocation. This platform is vital for enterprises looking to enhance the cost-effectiveness of technology initiatives and improve financial governance.

What are the most important features of Apptio One?

Cost Transparency: Offers detailed views of IT costs and allocations.
Budgeting and Forecasting: Supports accurate financial planning and resource allocation.
Financial Reporting: Automates and streamlines the creation of financial statements.
Data Integration: Works with existing tools for holistic financial insights.

What benefits should users look for in Apptio One reviews?

Improved Cost Management: Enables tracking and reducing unnecessary expenditures.
Enhanced Decision-Making: Provides data insights for strategic investments.
Resource Efficiency: Optimizes resource allocation and utilization.
Increased Financial Visibility: Offers comprehensive views on financial positions.

Industries utilizing Apptio One enjoy tailored implementations that align with sector-specific needs. Manufacturing can drive efficiency in supply chain IT costs, while financial services may leverage it for compliance and cost containment. Healthcare providers use it to balance patient care technology investments, ensuring resource optimization aligns with patient service delivery.

Apptio

CAST AI is revered for its powerful cloud optimization capabilities, notably in cost reduction, performance enhancement, and security strengthening. It automates resource management and scales operations efficiently, leading to significant organizational improvements in efficiency, cost savings, and smoother cloud integration and management.

CAST AI

Sample Customers

Nationwide Building Society, State of Washington, Nationwide Building Society, DIRECTV, CME Group, Swiss Re, Cox Automotive

Information Not Available

Buyer's Guide

Apptio One vs. CAST AI

June 2026

Free Report: Apptio One vs. CAST AI

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