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AWS Outposts vs Azure Stack comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 20, 2025

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 Outposts
Ranking in Hybrid Cloud Computing Platforms
5th
Average Rating
8.8
Reviews Sentiment
6.4
Number of Reviews
8
Ranking in other categories
No ranking in other categories
Azure Stack
Ranking in Hybrid Cloud Computing Platforms
1st
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
66
Ranking in other categories
Software Defined Data Center (SDDC) (2nd)
 

Mindshare comparison

As of May 2025, in the Hybrid Cloud Computing Platforms category, the mindshare of AWS Outposts is 15.7%, down from 18.7% compared to the previous year. The mindshare of Azure Stack is 27.9%, down from 30.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Hybrid Cloud Computing Platforms
 

Featured Reviews

PraveenS - PeerSpot reviewer
Has the ability to provide interfaces for events and allows you to work both offline and online
Providing online support has proven to be quite valuable. However, it's important to note that this isn't so much an improvement, but rather a standard practice for solutions like Azure Stack or AWS Outpost. Typically, the respective companies send their engineers for installation at the customer's premises, ensuring on-site support. I recall a similar instance when we requested on-site support for one of our locations in Hyderabad, and Amazon agreed to send their engineers to set up the solution in our office environment. That said, in terms of potential improvements, it would be beneficial to have the option for capacity expansion. When customers opt for a solution like Outpost, they receive a fixed set of capacities in terms of storage, network, and hardware. As design engineers, it's crucial to consider use cases and plan for scalability and sustainability. Having the flexibility to extend these capacities could be valuable. Some engineers may not be aware of future needs, and if there's an opportunity to expand capacity without the need for additional functionality, it would be a helpful feature. This way, we can cater to various needs and ensure the solution remains adaptable in the long run.
Sarath-Boppudi - PeerSpot reviewer
Seamless integration and impressive scaling capabilities for efficient architectural solutions
The scalability of Azure Stack is commendable. It can scale up within two to three minutes upon request. SQL Server is a good use case for data warehouses. It is scalable and can be set to serverless to reduce costs when not in use. Power BI Fabric offers a useful way to stack data in data warehousing solutions. Azure Stack provides federated authentication which is seamless with on-premise infrastructure, offering good performance and throughput. The integration with Microsoft's environment is also efficient.

Quotes from Members

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

Pros

"The most valuable aspect is that it comes in a rack form factor which makes it incredibly easy to use and deploy various AWS services."
"AWS Outposts brings native AWS services, infrastructure, and API to our on-premises data center or co-location facilities."
"AWS can manage services when deployed on customer sites due to Outposts' capability of being installed in on-premises environments."
"Outposts allows you to isolate your private environment from the public cloud provider while enabling almost all the features that are available on public cloud services. That is the beauty of this service. It's an infrastructure that you can put in your data center and seamlessly connect to the public cloud."
"If you compare with the full bundle of these services, you can see the difference. This is enough for these locations in private data centers. Because the main reasons why the customers want to have it on their side are for the low latency and the security of their critical data."
"With AWS, we've had seamless integration and support for many of our applications."
"The most valuable aspect is its ability to provide interfaces for events."
"I think the keys to success for the solution is the easy-to-use user interface and the fact that the development team really likes the platform."
"The initial setup is very, very simple."
"Microsoft support is fast."
"Azure Stack integrates well with Microsoft. It's also good for transitioning from an on-premise or hybrid setup to the cloud. It's seamless."
"Azure is less complex and easier to use than AWS."
"Azure Data Factory is a great solution for orchestration."
"The setup is very straightforward and it's quite stable."
"From my experience, this solution is suitable for enterprise companies."
"It's more reliable, secure, and easy to deploy. It's much more stable as a platform."
 

Cons

"The platform needs to spend more time investing in strengthening its governance and information tools and consider the real needs of its customers."
"Also, it would be beneficial if AWS allowed for more granular and customizable pricing options."
"The product is heavy to ship and can be difficult to handle logistically."
"Outposts supports elastic coordinator services, but not elastic container services, which is the native service for containers in AWS. That is something missing in this product."
"The pricing model needs improvement because right now it's very expensive. All of these solutions are very expensive and it prevents other customers or owners of data centers from buying it."
"It would be beneficial to have the option for capacity expansion."
"It would be great if it could support Glue services."
"Depending on the installation process, we have found some bugs and issues with the solution when the same platform is not used."
"Normally, in many countries, especially in the Middle East, there are government regulations for information technology itself. If government organizations want to host the cloud, they cannot take it from Microsoft directly; they must go through the local internet service providers, ISPs, or cloud solution providers locally."
"Azure Stack doesn't have all the services available in Microsoft Azure."
"Azure Stack's pricing could be improved."
"I would like to see better support for containers."
"I believe the only room for improvement is that I am based in Nairobi, if it has even a local node for Azure, I believe most customers will prefer that to reduce latencies and everything else when using the Azure Stack."
"For some years, Azure has been working on Synapse. It's their big footprint on the analytics stack. It's a little bit heavy right now in the sense that there are too many components and it's too complex."
"The visibility of its SDN feature needs improvement."
"The solution is not user friendly. I'd prefer to move over to AWS, which is much easier in this sense."
 

Pricing and Cost Advice

"Customers should consider the high cost, which can range from $10,000 to hundreds of thousands depending on the components."
"While the longer-term pricing is suitable for enterprise contracts, it can be on the higher side, especially when organizations don't utilize all the services included in the bundles."
"The pricing of Outposts needs to be evaluated from the standpoint of what's cost-effective at your company: How are you going to use it? How much money will it save for your products or applications? Is it worth it? I would say it's probably too expensive for small or medium-sized companies. However, big companies might find it to be highly cost-effective depending on their respective cloud strategies."
"AWS Outposts is a cheap solution."
"Azure has a subscription version. It has a pay-as-you-go subscription with a subscription ID. So, you have your particular subscription with an enterprise agreement. There is a dev-type subscription for development and testing. The pricing seems pretty reasonable. The pricing could be per resource."
"In terms of pricing, my customers believe AWS is slightly more reasonably priced than Azure."
"Azure stands out for its flexibility with pay-as-you-go options."
"I don't have a specific feature, my customers use all of the features that are available and the entire stack."
"Azure Stack is not a very costly tool. The pricing is according to the services we buy. When compared with AWS, Azure is a bit more costlier."
"It is in the medium range cost-wise. For each component, I sort of buy licensing. Each component has its licensing fee by the number of users or by size."
"The solution saves us money but is more costly than other products such as AWS."
"When comparing Azure to Amazon and Google, it appears that Azure offers the most cost-effective solution."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Financial Services Firm
10%
Educational Organization
8%
Manufacturing Company
8%
Computer Software Company
17%
Financial Services Firm
12%
Manufacturing Company
9%
Educational Organization
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about AWS Outposts?
With AWS, we've had seamless integration and support for many of our applications.
What needs improvement with AWS Outposts?
Outposts is not a simple solution to implement as it needs to be shipped from the US and involves high delivery costs and running costs. The product is heavy to ship and can be difficult to handle ...
What advice do you have for others considering AWS Outposts?
I rate AWS Outposts a nine out of ten, indicating room for some improvement.
What do you like most about Azure Stack?
For hybrid cloud operations, the seamless transition it enables is key. Most enterprises have a lot of workloads on-premises, and they want a smooth way to move into the cloud. Some things are on...
What is your experience regarding pricing and costs for Azure Stack?
Azure Stack pricing is generally reasonable, though it has been getting expensive recently due to inflation and changes in Microsoft’s charging strategy to US dollar-based billing.
What needs improvement with Azure Stack?
More integration with AI capabilities would be beneficial, along with improvements in monitoring and cost management. Reducing costs slightly would also be desirable.
 

Overview

Information not available
 

Sample Customers

Philips, Morningstar
Weblink, Fathym, Sage, CFD Support Ltd, The UberCloud Inc.
Find out what your peers are saying about AWS Outposts vs. Azure Stack and other solutions. Updated: April 2025.
851,491 professionals have used our research since 2012.