AWS Control Tower vs CloudStack comparison

Amazon Web Services (AWS) and Apache are both solutions in the Cloud Management category. Amazon Web Services (AWS) is ranked #21 with an average rating of 8.7, while Apache is ranked #8 with an average rating of 8.2. Amazon Web Services (AWS) holds a 1.4% mindshare in CM, compared to Apache’s 2.2% mindshare. Additionally, 94% of Amazon Web Services (AWS) users are willing to recommend the solution, compared to 94% of Apache users who would recommend it.

AWS Control Tower

Read 19 AWS Control Tower reviews

1,840 Views
1,840 Comparison Views

94% willing to recommend

CloudStack

Read 34 CloudStack reviews

3,161 Views
3,003 Comparison Views

94% willing to recommend

AWS Control Tower

CloudStack

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 17, 2024

CloudStack and AWS Control Tower compete in the cloud management category. AWS Control Tower seems to have the upper hand due to its extensive capabilities and robust enterprise-level support, despite CloudStack's cost-effectiveness.

Features: CloudStack is appreciated for its flexibility, open-source nature, and strong multi-tenancy support. It offers customizable deployments and comprehensive hypervisor support, making it adaptable and versatile. AWS Control Tower is known for its centralized management, enhancing compliance and security with centralized authentication, guardrails, and automated recommendations. It provides a seamless setup process with integrated governance and structured REST API support.

Room for Improvement: CloudStack may improve in simplifying its open-source setup to reduce deployment complexity and enhance ease of use. User interface enhancements could further broaden its appeal. Better documentation and more intuitive user experience can elevate its profile. AWS Control Tower can benefit from more flexible pricing models to improve accessibility for smaller organizations. Its complexity in advanced configuration may require streamlining to enhance user satisfaction. Expanded integration options with third-party tools might improve user flexibility.

Ease of Deployment and Customer Service: CloudStack’s open-source setup requires more expertise, with a focus on community support for troubleshooting. AWS Control Tower offers an out-of-the-box deployment experience and robust enterprise-level support channels, providing smoother operational experiences.

Pricing and ROI: CloudStack's lower initial setup cost is attractive for maximizing early ROI, particularly for budget-conscious organizations. AWS Control Tower, with a potentially higher initial pricing, offers a strong ROI with its comprehensive service and long-term scalability, appealing to large-scale enterprises that prioritize integration and robust management.

To learn more, read our detailed AWS Control Tower vs. CloudStack Report (Updated: June 2026).

Buyer's Guide

AWS Control Tower vs. CloudStack

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

AWS Control Tower

Ranking in Cloud Management

21st

Average Rating

8.6

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

CloudStack

Ranking in Cloud Management

8th

Average Rating

8.0

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of June 2026, in the Cloud Management category, the mindshare of AWS Control Tower is 1.4%, down from 1.5% compared to the previous year. The mindshare of CloudStack is 2.2%, down from 5.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Cloud Management Mindshare Distribution
Product	Mindshare (%)
CloudStack	2.2%
AWS Control Tower	1.4%
Other	96.4%

Cloud Management

Featured Reviews

Sharkrit Impat

Head Of Platform Engineering at Ascend Group Co., Ltd.

Streamlines governance and security management but requires effort in managing hidden costs

I believe AWS Control Tower could be improved. I compare it with Huawei Cloud's enterprise project, which is a similar concept but different implementation. In Huawei Cloud, you partition in one single account, but in AWS, you have to separate many accounts. You end up with maybe 20 or 30 accounts if you try to separate. It has limitations; you pay a fixed amount for 15 accounts, but if you exceed that, you have to pay more. It could be useful for implementing a Cloud Center of Excellence (CCOE) for multiple organizations, but for one organization, I would advise against it; it is too much overhead and adds hidden costs. There are limitations on the Landing Zone feature as well. If we implement AWS Control Tower, we need to implement Landing Zone and the security policy, guardrails, and Account Factory; it is not one single product. Using another cloud's enterprise project, you can just create the project and manage it already. It requires some learning curve to get hands-on. For pricing and licensing of AWS Control Tower, it has hidden costs. The Control Tower itself does not cost much, but the child accounts created from AWS Control Tower add costs for checking all configurations, logging, and metrics.

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Tharun Kumar Reddy Thamatam

Senior Infrastructure Consultant at Infosys

Achieving seamless infrastructure management with optimized network and user access controls

I believe enhancements could be made in CloudStack, particularly in the management servers. I had the opportunity to collaborate with one of the Apache CloudStack developers, leading to the installation of additional agents for better information retrieval from hypervisors. We implemented configurations, ensuring consistency across hosts and VMs. We also utilized Ansible or YAML files to automate password upgrades during patching activities and database management, showcasing our customization efforts for improvement. For future releases, it would be beneficial if Apache enhanced CloudStack by integrating alerting systems directly. We've had instances where hypervisors experienced overloads without prior alerts, so proactive alerts within the tool would better prepare us for addressing issues swiftly, preventing disruption in business operations. A portal summarizing system metrics alongside alert capabilities would greatly enhance our operational efficiency.

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

"It aligns well with the customer's needs and it ultimately fosters a strong customer-company relationship."

"It provides centralized solutions for all AWS accounts in one place, customized to meet the organization's specific needs."

"Compliance is the most valuable feature."

"Control Tower offers many valuable features for managing all account security."

"The advantages of AWS Control Tower that stand out for me include centralized management and easy governance control."

"The most intriguing feature is the automatic generation of user accounts. Leveraging Active Directory and global company settings, AWS Cloud Tower enables the creation of AWS user accounts based on job descriptions in Active Directory. This establishes a direct correlation between the user's name, job definition, and the corresponding rules applied to each account."

"It offers automated recommendations for security and policies, creating a landing zone and providing a list of policies."

"Security is the most valuable feature of Control Tower."

More AWS Control Tower pros

"Over the years, we have valued CloudStack for its stability."

"It works, and pretty much always has, and reliability and support for enterprise features, with a multi-tenant interface, makes CloudStack a very compelling solution."

"CloudStack’s private gateway networking feature is what enables us to offer utmost security and confidentially to our customers and partners, by enabling them to connect to their virtual data centers via dedicated, encrypted, private fiber lines that never touch the public internet space. Ease of setup and management are certainly important additional benefits for us on the engineering team."

"I have also explored setting up with OpenStack and I found it harder to use than CloudStack."

"The initial implementation process was quite good."

"In general I would say CS is a stable solution and, in my opinion, it will solve problems with administration of VMs."

"It gives us the ability to manage and segregate a guest network with openvSwitch and VLAN IDs."

"When compared to OpenStack, CloudStack is also an open-source platform that is continuously improving its features and capabilities with each new version release. Having worked with CloudStack 4.7, 4.14, and most recently, 4.17, I have noticed significant enhancements in the platform's features and customer experience, such as the introduction of a new user interface in the latest release. Notably, the latest versions have made major improvements to VM live migrations, making them more efficient and effective."

More CloudStack pros

Cons

"There is a sync issue within the organization."

"The tool's setup is very technical. Its pricing can be cheaper."

"It is essential to clarify that this isn't necessarily a drawback of the service, but having a clear and concise set of predefined guidelines from AWS for moving existing accounts under AWS Control Tower would be highly beneficial as it would simplify the process and make it more user-friendly."

"There should be more automation security tools in the Control Tower."

"The solution's stability could be improved."

"While using the solution recently, it broke a certain activity. So, AWS Control Tower needs to consider making the solution better."

"It would be beneficial if AWS offered the capability to seamlessly deploy your infrastructure to another region to ensure continuous availability and redundancy."

"There aren't any additional features that I feel are missing. However, it's worth noting that Control Tower seems to function as a layer utilizing standard AWS products in the background. Occasionally, the interface may appear less streamlined, with changes in layout based on the underlying products being used. While this doesn't impact functionality, having a more standardized user interface, irrespective of the background products, could enhance the user experience."

More AWS Control Tower cons

"The main reason why we started looking for another solution: backups, replication, HA, and dependency on secondary storage. CS is quite sensitive for infrastructure, and any kind of network disruption between CS and secondary storage leads to VM hanging."

"With all that simplicity come limitations that need to be understood and planned for: Accounts, domains, and user accounts are set up with public cloud in mind, not private."

"From time to time there is a bug in calculating limits of resources for customer domain/account. Maybe it’s a problem with 4.9.2."

"The product has evolved a lot since the first versions in which it was very complicated to do version updates, and had various problems."

"There are some minor things that can be improved even more such as, perhaps, a bit more polishing on the GUI side to catch up with the API possibilities (which are really extensive) but otherwise nothing critical."

"A technology upgrade is one item which could be improved upon a lot."

"The Windows hosts do not get their hostnames from cloud-init."

"I think CloudStack needs to promote itself better, since I believe it a better solution than OpenStack."

More CloudStack cons

Pricing and Cost Advice

"The pay-as-you-go model ensures you're only charged for what you use, which offers great flexibility for different types of companies."

"I believe it's free of charge or comes at a very low cost. It's an additional feature. Even if there is a fee, it's minimal. AWS seems to assist customers in gaining a comprehensive view of their security setups within AWS. Using Control Tower is highly recommended, especially as your company grows and involves Active Directory, various departments, and different architectural aspects. It becomes more advisable to leverage Control Tower rather than managing these aspects manually, especially for larger organizations."

"The solution is free."

"The pricing structure is closely intertwined with the specifics of your environment and the billing strategy you employ."

"It is expensive but it is an investment in my opinion."

"On a scale of one to ten, where one is a low price and ten is a high price, I rate the pricing an eight."

"The cost is reasonable, but there are opportunities for improvement in terms of pricing for larger enterprises."

"The product's affordability depends on the value it brings to specific organizations."

More AWS Control Tower pricing and cost advice

"The Apache CloudStack is open source, so you do not have licenses to purchase."

"It is a 100% open-source solution needing just an Apache license. Also, there are no hidden fees to be paid."

"As far as I know, CS is still free of charge. If you want to pay some money, Citrix Cloud Platform is based on CS, I think. As for hypervisors – everything as usual, you need to pay for VMware and vCenter. As for XenServer, recently they changed the free feature list, so you may need to pay some money to get useful features like XenMotion."

"CloudStack is an open source solution, so you don't need to pay anything for it. When our company develops something specially for CloudStack, it is donated to the Apache Software Foundation and provided to anyone that wants to use it."

"CloudStack is an open-source product."

"Give an effort to planning. If possible, contract a specialized consultant company for the initial setup and knowledge transfer."

"The solution is open-source and free."

"There is no license, so the product is free unless you are buying professional technical support services."

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Top Industries

By visitors reading reviews

Financial Services Firm

15%

Manufacturing Company

10%

Comms Service Provider

Insurance Company

Financial Services Firm

Manufacturing Company

Educational Organization

Construction Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	3
Large Enterprise	8

By reviewers
Company Size	Count
Small Business	13
Midsize Enterprise	6
Large Enterprise	12

Questions from the Community

What is your experience regarding pricing and costs for AWS Control Tower?

Control Tower within the AWS Organization does not have a charge. It is free and does not incur additional charges.

See all answers

What needs improvement with AWS Control Tower?

See all answers

What is your primary use case for AWS Control Tower?

I use AWS Control Tower to enhance governance, enhance security, and manage multiple subsidiaries. We sunset the AWS Control Tower that I implemented, but it was a new project that we implemented. ...

See all answers

What is your experience regarding pricing and costs for CloudStack?

CloudStack is open-source, so there is no cost apart from learning. Billing solutions, if outsourced, come at a moderate cost.

See all answers

What needs improvement with CloudStack?

Enhancements for CloudStack can focus on integrating more hypervisors, as mentioned regarding current features. We're working on a new feature that will allow for certain limited functions, but ove...

See all answers

What is your primary use case for CloudStack?

My usual use cases for CloudStack involve an AWS style private cloud or public cloud. I can deploy an AWS style cloud using the open source tool that is CloudStack. The use case depends on the cust...

See all answers

Comparisons

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Compared 10% of the time

AWS Trusted Advisor vs AWS Control Tower

Compared 9% of the time

CloudAware vs AWS Control Tower

Compared 7% of the time

VMware Aria Automation vs AWS Control Tower

Compared 7% of the time

CloudBolt vs AWS Control Tower

Compared 4% of the time

More AWS Control Tower Competitors

OpenNebula vs CloudStack

Compared 12% of the time

VMware Aria Automation vs CloudStack

Compared 8% of the time

Turbo360 (Formerly Serverless360) vs CloudStack

Compared 5% of the time

Sangfor HCI - Hyper Converged Infrastructure vs CloudStack

Compared 5% of the time

CloudCheckr vs CloudStack

Compared 4% of the time

More CloudStack Competitors

Product Reports

Buyer's Guide

AWS Control Tower

June 2026

Download AWS Control Tower product report

Buyer's Guide

CloudStack

June 2026

Download CloudStack product report

Also Known As

No data available

Vmops, Cloud.com

Overview

AWS Control Tower offers automated security guardrails, centralized management, and compliance assurance, making it a competent choice for managing multiple AWS accounts efficiently.

This service integrates seamlessly into existing infrastructures, providing customized solutions and single sign-on for smooth access. It simplifies the management of multiple AWS accounts with automated provisioning and centralized policy enforcement. Its Account Factory feature enhances scalability by enabling easy account creation, while policy change tracking ensures compliance. Despite its efficiency, users note areas for improvement like guardrail customization and DevOps tool integration. The pricing model and account management processes also present complexity challenges. Enhanced logging systems and further automation can add value, simplifying multi-region setups and easing the learning curve.

What are the most important features of AWS Control Tower?

Automated Security Guardrails: Enforces security policies seamlessly.
Centralized Management: Streamlines account governance.
Compliance Assurance: Ensures alignment with industry standards.
Customization: Provides tailored solutions for organizational needs.
Single Sign-On: Facilitates effortless access to accounts.
Account Factory: Simplifies scaling with easy provisioning of new accounts.
Policy Enforcement and Tracking: Efficiently defines, enforces, and tracks policy changes.

What benefits and ROI should users focus on in reviews?

Efficiency: Enhances operational efficiency with centralized controls.
Scalability: Supports growth by simplifying new account creation.
Security: Provides robust security frameworks with automated guardrails.
Compliance: Ensures adherence to industry standards with built-in features.
Integration: Facilitates seamless integration into existing infrastructures.

Enterprises implement AWS Control Tower for secure account management and governance, creating streamlined procedures for setting up multiple accounts. By establishing landing zones and implementing guardrails, they ensure configurations are correct and maintain centralized compliance monitoring. It's beneficial for large-scale management and provides a centralized point for access control.

Amazon Web Services (AWS)

CloudStack offers an easy-to-manage platform compatible with multiple hypervisors, enabling seamless networking and efficient workload scaling. Its advanced APIs and open-source nature facilitate automation and customization, making it ideal for extensive cloud environments.

CloudStack is recognized for ease of setup, robust networking, and hypervisor compatibility. Supporting a range of workloads, it scales efficiently, offering flexible features like VM migration, private networking, and multi-zone support. Its user-friendly open-source design aids troubleshooting and customization, making it ideal for managing broad cloud deployments. Despite needing upgrades in interface and integration with third-party vendors and container technology, CloudStack remains a strong choice for businesses seeking effective virtualization solutions. Improvements in documentation, regional management, and emerging tech support would enhance usability and performance.

What are CloudStack's notable features?

Hypervisor compatibility: Supports diverse virtualization technologies for flexible deployment.
Robust networking: Ensures reliable and scalable network infrastructure management across zones.
Advanced APIs: Facilitates automation and integration to streamline cloud operations.
VM migration: Enhances operational flexibility with seamless virtual machine relocations.
Private networking: Provides secure and isolated network environments for critical tasks.
Multi-zone support: Offers scalable solutions for distributed cloud management.

What benefits and ROI should users consider?

Open-source model: Allows extensive customization without licensing costs, enhancing ROI.
Ease of management: Simplifies operations, reducing time and resources spent on maintenance.
Scalability: Enables growth and adaptability, fostering agility in expanding businesses.
Flexibility: Supports various workloads and environments, meeting diverse operational needs.

CloudStack is implemented across industries, used in managing virtual environments, offering IaaS in public, private, and hybrid cloud models. Companies use it for internal virtualization and customer service, integrating with hypervisors across data centers to orchestrate virtual machines and support development and testing globally.

Apache

Sample Customers

Expedia, Intuit, Royal Dutch Shell, Brooks Brothers

GreenQloud, Exoscale, TomTom, ASG, PC Extreme, ISWest, Grid'5000

Buyer's Guide

AWS Control Tower vs. CloudStack

June 2026

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