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AWS Control Tower vs CloudStack comparison

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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

AWS Control Tower
Ranking in Cloud Management
23rd
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
19
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
34
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2026, in the Cloud Management category, the mindshare of AWS Control Tower is 1.4%, up from 1.3% compared to the previous year. The mindshare of CloudStack is 2.2%, down from 4.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Management Mindshare Distribution
ProductMindshare (%)
CloudStack2.2%
AWS Control Tower1.4%
Other96.4%
Cloud Management
 

Featured Reviews

Chukwudi Uzoma - PeerSpot reviewer
Head Of IT, Infrastructure at a financial services firm with 5,001-10,000 employees
Centralized guardrails have streamlined multi-account governance and accelerated secure onboarding
I rely on the guardrails because they help enforce security and compliance standards without requiring extensive custom development. AWS Control Tower provides tremendous value by simplifying multi-account governance and reducing operational complexity. The reason I do not give it a 10 is that larger enterprises sometimes require more flexibility and customization than the service currently provides. While AWS Control Tower is not primarily an AI-driven service, its governance and security capabilities are among its strongest features, as the combination of guardrails, centralized governance, AWS Organizations integration, and automated compliance monitoring helps AWS organizations establish a secure foundation for AWS adoption. I find AWS Control Tower's governance and compliance output highly reliable, as the service accurately reports guardrail compliance status, account enrollment status, and governance posture, providing trustworthy information for operational and audit purposes. You should start with a clear account strategy, as the design architecture for your organization must be clear. Different organizational units, security requirements, logging strategy, and account lifecycle processes should be clear upfront. AWS Control Tower delivers the most value when implemented as the foundation of a well-planned multi-account architecture. I would also recommend adopting AWS Control Tower early in your cloud journey because it is easier to establish governance from the beginning rather than to try to retrofit governance into a large existing environment later. I rate this solution nine out of ten.
Tharun Kumar Reddy Thamatam - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"It is incredibly user-friendly and functions seamlessly."
"It provides centralized solutions for all AWS accounts in one place, customized to meet the organization's specific needs."
"AWS Control Tower helps companies save costs."
"It aligns well with the customer's needs and it ultimately fosters a strong customer-company relationship."
"The most significant benefit of Control Tower is its capability to align with our organization's standards."
"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 provides a central point for account management, access control, and compliance monitoring."
"The solution's initial setup was easy for me."
"I liked the separation of the isolated network versus the shared network."
"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."
"CloudStack provides an easy way to have high availability (HA) of the virtual machines and helps with a better SLA."
"Over the years, we have valued CloudStack for its stability."
"CloudStack is a very feature-rich product; it gives you a lot of control over your VM networks and has extensive integration with storage plugins where you can use many open source tools to bring storage into your CloudStack environment for backups or even to run VMs."
"Killer features for me were: support for many hypervisors, ability to match business logic, "everything in one box," available APIs."
"CloudStack supports every operating system that supports hypervisors, which makes the product more attractive, compared to vCloud Director or Azure."
"You can manage infrastructure with a few people, since product is monolithic."
 

Cons

"AWS should provide more resources, examples, and tutorials."
"The initial setup is complex."
"For ROI, I do not see it yet. At that time, it felt excessive because when we create a new project, it should be something small and go to market fast, or an MVP product."
"AWS Control Tower should improve its fast execution. It also needs more tools for triggering and monitoring AWS services. AWS Control Tower needs more tracking as well."
"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."
"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."
"The solution's stability could be improved."
"It would be a good to have more specific error messages within administration processes (e.g. problem with creating new instance)."
"It's really hard to delete zones, clusters, datacenters. You need to follow strict rules, which were not properly documented at the time."
"We recognize that CloudStack is an easy-to-use cloud management platform and, in my opinion, there has been a large number of improvements in the past few years, particular when it comes to the modern UI and overall ease of management. However, I believe that CloudStack needs to grow their marketing in the commercial side. They don't have a great piece of market share right now."
"The installation of CloudStack can be quite challenging because you need a good understanding of the product before starting."
"My teammates have complained about the upgrade. The source code had massive files that had to be merged with our own development to upgrade to the latest version of CloudStack. It was quite painful for them. CloudStack could add some cost management tools to give me some control over the costs associated with the number of users of my services."
"It is not widely used so Google does not help very much when you are troubleshooting, and the CloudStack forum is not very active."
"The upgrade process can be improved further."
"The product could improve by embracing newer technologies like GPU virtualization."
 

Pricing and Cost Advice

"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."
"It is expensive but it is an investment in my opinion."
"The pricing is efficient, not overly expensive but also not very cheap."
"The product's affordability depends on the value it brings to specific organizations."
"The solution is free."
"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."
"AWS Control Tower is not really that expensive."
"It is cost-effective and the associated cost is quite minimal."
"​Give an effort to planning. If possible, contract a specialized consultant company for the initial setup and knowledge transfer.​​"
"It is a 100% open-source solution needing just an Apache license. Also, there are no hidden fees to be paid."
"The solution is open-source and free."
"CloudStack is an open-source product."
"There is no license, so the product is free unless you are buying professional technical support services."
"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."
"The Apache CloudStack is open source, so you do not have licenses to purchase."
"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."
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Comms Service Provider
10%
Manufacturing Company
8%
Outsourcing Company
8%
Outsourcing Company
14%
Manufacturing Company
10%
Financial Services Firm
9%
Comms Service Provider
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise3
Large Enterprise8
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise6
Large Enterprise12
 

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.
What needs improvement with AWS Control Tower?
I would like to see greater customization and flexibility for the landing zone, easier integration with existing enterprise environments, more advanced reporting and governance dashboards, and expa...
What is your primary use case for AWS Control Tower?
My primary use case for AWS Control Tower is multi-account governance, as it provides a standardized landing zone that allows us to provision accounts consistently, enforce security guardrails, cen...
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.
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...
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...
 

Also Known As

No data available
Vmops, Cloud.com
 

Overview

 

Sample Customers

Expedia, Intuit, Royal Dutch Shell, Brooks Brothers
GreenQloud, Exoscale, TomTom, ASG, PC Extreme, ISWest, Grid'5000
Find out what your peers are saying about AWS Control Tower vs. CloudStack and other solutions. Updated: September 2026.
917,403 professionals have used our research since 2012.