Amazon AWS vs Microsoft Azure comparison

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Amazon Web Services (AWS) Logo
27,752 views|23,808 comparisons
93% willing to recommend
Microsoft Logo
28,567 views|22,663 comparisons
95% willing to recommend
Comparison Buyer's Guide
Executive Summary
Updated on Aug 10, 2023

We compared Microsoft Azure and Amazon AWS across several parameters based on our users' reviews. After reading the collected data, you can find our conclusion below:

  • Ease of Deployment: Microsoft Azure's setup can be challenging, but with proper support and documentation, it can be managed. The time required for setup can range from a few days to several months, depending on the project. Amazon AWS's setup can vary in terms of ease and complexity, taking anywhere from a few minutes to a few months. Some users find it easy, while others find it challenging.
  • Features: Microsoft Azure is highly regarded for its extensive range of features and services, user-friendly interface, reliability, ability to handle growth and adaptability. It provides robust coding capabilities and seamless integration with other Microsoft solutions. Amazon AWS is praised for its CodePipeline, CodeDeploy, CodeBuild, and CodeCommit features, regular updates, and strong integration capabilities. Its security measures, scalability, user-friendliness, and efficient deployment are also commended.
  • Room for Improvement: In terms of areas for improvement, Microsoft Azure could enhance its support, responsiveness, downtime, scalability, user-friendliness, compatibility, and roadmap items. Amazon AWS has room for improvement in pricing, user interface, documentation, learning tools, and free tier.
  • Pricing: Some users find Azure's pricing to be reasonable but perplexing, while others consider AWS to be costly yet adaptable. Azure may necessitate additional services due to its complexity, whereas AWS provides a pay-as-you-go approach. 
  • ROI: Users have reported significant cost savings with Microsoft Azure compared to data center costs, with potential savings of up to 75%. The platform's ready-to-use functionalities and disaster recovery capabilities also contribute to its positive ROU. Amazon AWS offers the advantage of fulfilling workflow automation requirements without incurring additional costs and reducing overhead costs by 30-40%.
  • Service and Support: Customers have had varying experiences with Microsoft Azure's customer service, with some encountering delays and unresponsiveness. Amazon AWS has garnered positive feedback for their helpful, efficient, and knowledgeable support.

Comparison Results: When comparing Microsoft Azure and Amazon AWS, Azure is praised for its manageable setup, support, and documentation. It offers a wide range of features, an intuitive interface, and strong integration with other Microsoft solutions. However, it may be challenging for beginners and lacks user-friendliness in certain aspects. On the other hand, AWS provides quick deployment, extensive features, and strong integration capabilities. Users appreciate its scalability, reliability, and cost-effectiveness. However, some users find AWS pricing to be high and suggest improvements in areas like user interface, security, and billing.

To learn more, read our detailed Amazon AWS vs. Microsoft Azure Report (Updated: March 2024).
767,496 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
"Amazon AWS is easy to use and in the past two years, I've never had any issues with scalability or stability.""The most valuable features are load balancers, databases, and S3 buckets.""It is intuitive, easy to deploy, and rather quick to deploy and set up. There are a number of native services in the ecosystem. These services are built into the cloud and are mature enough to support you in many ways.""It's highly scalable. It's guaranteed 99.99% uptime, and it shows you can scale up or scale out whenever you need more space.""Newly introduced features advance capabilities.""In general, Amazon's performance is good.""The experience with Amazon AWS is error-free. That was also, of course, something that I really appreciate. That means it's really well-tested and, as published or as declared.""Their technical support is really good. I am very satisfied."

More Amazon AWS Pros →

"The main benefit of Microsoft Azure is that it is cloud-based. We are using Microsoft Visual Studio for our code and it is tightly integrated with Microsoft Azure. Additionally, the solution is user-friendly.""The product has been very stable for us so far.""The most valuable feature of this solution is the integration between all of the components in Azure.""Azure's Data Lake services are decent. I like AKS, and API Management is relatively straightforward to use. The security and SIEM options Azure offers are good. All the infrastructure services are easy to use and set up.""The automated connectors to some of our critical enterprise systems are an important feature. These are very large, critical, global HCM systems.""The product provides a host of security tools.""In terms of managing and configuring infrastructures, Azure is fairly good.""The scalability is good."

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"I'm just bugged by the charges that I'm not really able to manage.""Setup is somewhat complex.""In terms of technical features, I don't see anything missing. The only two points in favor of other providers are the price and local support. The main problem that we see here in Brazil is the price. It is much more expensive than any other cloud provider. Their local support can also be better. We get more support from some of the other providers here in Brazil as compared to AWS.""AWS should provide even more support and engagement to accelerate the adoption of new services and features.""In future releases, I would like to see more automation.""Amazon AWS is a very poor product for students. Microsoft Azure is a better solution.""The technical support should be better than what is on offer right now.""We would like the system documentation for configuring this solution to be improved, in order to provide better process clarity."

More Amazon AWS Cons →

"There should be more language options for the Azure Functions apps. It supports programming languages, but there are only a few options. It could have more programming languages.""When we work with Microsoft Azure we deploy it in a hybrid system. We do many operations with the open stack and I used it for APIs connected to Microsoft Azure. The reduction is because those APIs and our tools that are required to connect are not for the Microsft Azure solution. It has a bit of complexity, nothing to do with Microsoft Azure as a CSP.""There are multiple DevOps solutions and tools available in Microsoft Azure, but most of the time they are either in the build mode, meaning you don't get complete support for them because they are either making changes, or changing the names of the particular services. Sometimes, services vanish from the portal. We are not able to see that. I think they actually change the names of the services.""In a month, there is a plan to increase pricing, which is something we are not looking forward to.""Any time you use a cloud service, there are increased security risks. If you want more security, you have to have private hosting.""The security feature in the solution is an area that needs to be improved.""Technical support is lacking right now. It needs to be better.""The level of authorization or authorization cascading can be improved. We have the most powerful admins and then we have sub-admins, but the level of authorization is not that easy to handle or manage."

More Microsoft Azure Cons →

Pricing and Cost Advice
  • "Be careful with your consumption, especially when you are testing things. Costs can creep up on you relatively fast, without even noticing."
  • "AWS is scalable depending on your needs so pricing is dependant on what you use."
  • "It is decently priced. The competition is also bringing its own cloud offerings, such as from Oracle."
  • "When we shifted the load to AWS we paid a high cost as the mail stores were hosted on EBS. The storage cost drastically reduced after moving to S3."
  • "If you can plan capacity for one or three years, you can use the upfront payment option which allows you to save up to 50%."
  • "One of the best thing in Amazon AWS is you are billed for the service you use."
  • "We are reducing costs year-over-year."
  • "Much faster than other solutions at a super low cost."
  • More Amazon AWS Pricing and Cost Advice →

  • "Related to pricing and licensing, you have to be careful how you operate with the concept."
  • "Be careful with Azure Cool storage accounts; if you are dealing with high object counts, then it can be more economical to use Hot storage because of the high storage access costs associated with Cool."
  • "Make use of Azure pricing calculator and you will find out that Azure Is still more reasonable that the competition and do your research, when unclear speak with your MS support."
  • "It’s necessary to use third party products or to use good self-management economic tools"
  • "Keep to PaaS to gain the optimal benefits from an OPEX finance and resource perspective."
  • "Several thousand dollars and counting, we haven't needed to upgrade on premises hardware (In fact we eliminated all of the old on-premises hardware and run 100% on Azure) or pay for it's maintenance, power etc."
  • "If you are not aware of costs, pricing, etc., you can end up with a hefty bill. However, I found that the Azure price calculator is a valuable tool to use before starting to deploy VMs in Azure. This tool will give you an overview of the costs you should expect on a monthly, quarterly or yearly basis."
  • "Pricing is very difficult to guesstimate. With so many a la carte options and individual pricing it can be a hassle to understand."
  • More Microsoft Azure Pricing and Cost Advice →

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    767,496 professionals have used our research since 2012.
    Comparison Review
    Anonymous User
    Amazon Web Services, Rackspace OpenStack, Microsoft Windows Azure and Google are the major cloud hosting and storage service providers. Athough Amazon is top of them and is oldest in cloud market, Rackspace, Microsoft and Google are giving tough competition to each other and to Amazon also for alluring IT customers. This article give brief history of these cloud hosting service providers and compares the cloud services provided by them. -- Amazon Web Services -- It's hard to find someone who doesn't agree that Amazon Web Services is the market leader in IaaS cloud computing. The company has one of the widest breadths of cloud services - including compute, storage, networking, databases, load balancers, applications and application development platforms all delivered as a cloud service. Amazon has dropped its prices 21 times since it debuted its cloud six years ago and fairly consistently fills whatever gaps it has in the size of virtual machine instances on its platform - the company recently rolled out new high-memory instances, for example. There are some cautions for Amazon though. Namely, its cloud has experienced three major outages in two years. One analyst, Jillian Mirandi of Technology Business Researcher, has suggested that continued outages could eventually start hindering businesses' willingness to invest in Amazon infrastructure. That sentiment gets to a larger point about AWS though - the service seems to be popular in the startup community, providing the IT… Read more →
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    Average Words per Review
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    Also Known As
    Amazon Web Services, AWS
    Windows Azure, Azure, MS Azure
    Learn More

    Amazon Web Services (AWS) is an adopted cloud platform that offers more than 200 fully featured services from data centers located across the globe. This is a scalable, low-cost infrastructure platform in the cloud that is utilized by thousands of businesses of different sizes around the world. The product offers a wide variety of solutions for its customers, which allows them to launch applications regardless of their industry.

    The most common use cases for AWS are:

    • Application hosting: Clients can take advantage of on-demand infrastructure to power their applications. The product supports multiple types of apps, varying from hosted internal applications to software as a service (SaaS) offerings.

    • Websites: With AWS, clients can satisfy their web hosting needs through a scalable platform for their websites.

    • Backup and storage: AWS offers reliable data storage services, which allow clients to store their data and build dependable backups for all of their valuable information.

    • Enterprise IT: The product allows companies to host internal- or external-facing IT applications in a highly secure environment.

    • Content delivery: Users who want to distribute content to end users worldwide can do so quickly and easily through the high data transfer speeds of this solution.

    • Databases: AWS offers a variety of database solutions, which include hosted enterprise database software as well as non-relational database solutions.

    Amazon AWS supports a global cloud infrastructure with AWS Region and Availability Zone models, which contribute to the high availability of enterprise applications running on the solution. Amazon AWS has an extensive array of products that serve different purposes, including:

    • Analytics
    • Application integration
    • Blockchain
    • Business applications
    • Cloud financial management
    • Compute
    • Contact center
    • Containers
    • Database
    • Developer tools
    • End-user computing
    • Front-end web and mobile
    • Games
    • Internet of Things (IoT)
    • Machine learning
    • Management and governance
    • Quantum technologies
    • Robotics
    • Satellite
    • Security, identity and compliance, and others

    The products and services that Amazon AWS delivers to these sectors provide a large computing capacity which is quicker and cheaper compared to building a physical server farm. Among the most popular services are Amazon Elastic Compute Cloud, also known as "EC2," and Amazon Simple Storage Service, also known as "S3."

    Amazon AWS Features

    The wide array of products that Amazon AWS offers consist of different functions that utilize cloud computing across different sectors. The features of this solution can be categorized in the following ways:

    • Data and relationship management: With Amazon AWS, companies can manage multiple hierarchies of directory data, they can define attributes for objects and relationships, set custom inheritance rules for directories, and create multiple schemas.

    • Schema management: This group of features allows users to extend their directory schema according to their needs. They can extend it through multiple applications that share a single directory while avoiding duplication of data.

    • Fully managed infrastructure: This feature decreases time and costs for administrative tasks for companies regarding scaling infrastructure and managing servers.

    • Searching feature: The Cloud Directory feature of AWS offers built-in search capabilities which can cover sets of highly connected data and eliminate the need of creating nested queries.

    • Built-in data encryption: Users can benefit from high levels of protection of their data with AWS's products. The data in the cloud is automatically encrypted at rest and in transit through 256-bit encryption keys, managed by AWS Key Management Service (KMS).

    • Object policies: This feature allows Amazon AWS users to organize objects in different hierarchies by providing a framework for applications to evaluate policy assignments.

    Amazon AWS Benefits

    This product delivers various benefits across all industries that utilize its services. The greatest advantages of using Amazon AWS include:

    • High product functionality is supported by machine learning, artificial intelligence (AI), IoT, data lakes, and analytics.

    • The solution has a high level of security, which is backed by a deep set ofmore than 100 cloud security tools.

    • Amazon AWS has an easy-to-use interface that makes it possible for clients to host applications.

    • The product is very flexible in terms of which operating system, programming language, web app platform, and database clients can use.

    • AWS is a scalable and highly secure global computing infrastructure, supported by the reliability of

    • Clients can utilize the Auto Scaling and Elastic Load Balancing tools to personally scale up or down applications, depending on their demand.

    • Users can choose from an array of payment options, including paying for only the services they need, as well as a free trial to select the ones most useful for them.

    Reviews from Real Users

    Greg G., a chief executive officer at a tech services company, ranks Amazon AWS highly, as he states that the solution is flexible, scales well, and offers good stability.

    A technology manager technology at a computer software company values Amazon AWS because it is extremely cost-efficient, easy to upgrade and expand storage with greatly improved interfaces.

    Windows Azure is Microsoft's cloud platform, where developers can create, deploy, and maintain their apps. This cloud application platform allows developers to concentrate on the actual applications, while it takes care of all the elements behind the apps.

    Windows Azure works across multiple frameworks and languages. It is fully scalable, localized in that it is hosted globally in many datacenters, and has widespread capabilities with elements of application development, deployment, and management.

    Azure is comprised of several different service modules, including Infrastructure; Web; Mobile; Dev & Test; Big Data; Media;Storage, Backup & Recovery; and Identity & Access Management.

    Microsoft Azure works as a:

    1. Platform as a service (PaaS)
    2. Software as a service (SaaS)
    3. Infrastructure as a service (IaaS)

    Microsoft Azure is available:

    • On-premises
    • Hybrid
    • Multi-cloud
    • At the edge

    Compared to its competitors, Microsoft Azure:

    • Has more affordable features
    • Has easier migration for organizations already using other Microsoft tools
    • Has several educational resources available
    • Provides robust support
    • Is ideal for small and large businesses

    Microsoft Azure Features:

    • Scalability
    • Stability
    • Flexibility
    • Azure Site Recovery
    • Active Directory
    • Monitoring features
    • Cloud-based
    • Automated tasks
    • Change capability cadence
    • Showback capabilities
    • Information protection
    • Azure Data Lake
    • Excellent portal
    • Intuitive user interface
    • Remote desktop
    • Fast provisioning
    • Data security
    • Data resiliency
    • Speed of service
    • Integrated delivery pipeline
    • Disaster recovery
    • Robust templates
    • Flexible coding languages
    • Virtual systems testing

    Benefits of Microsoft Azure:

    • Infrastructure as a Service (IaaS): Because Microsoft Azure is an IaaS, organizations can deploy as well as manage applications easily and quickly. Azure also provides you with the ability to customize the cloud software to meet your specific business needs.
    • Seamless integration: Microsoft Azure is built to seamlessly integrate with existing IT departments via hybrid databases, secure private connections, and storage solutions.
    • Cost-effective: Because Azure can harmoniously exist in your business environment with your data center, it is a very cost-effective solution.
    • Analytics support: Azure is designed with built-in support that is used to analyze data and provide key insights. Azure offers Cortana Analytics, Stream Analytics, Machine Learning, and SQL services.
    • Unique storage system: Compared to other cloud services, Microsoft Azure has more data centers and delivery points, which helps create an optimal user experience and also helps deliver content faster. In addition, Microsoft Azure makes it possible for organizations to exchange content across several virtual machines.
    • Enhanced flexibility: Azure provides extreme flexibility by allowing you to choose any level of functionality you require. It also supports many of the same technologies IT teams and developers usually depend on, making it easier for them to manage.
    • Easy implementation: Microsoft Azure is easy and quick to deploy. If necessary, you can change web apps to Azure with almost zero downtime.

    Reviews from Real Users:

    "It is a flexible solution that is straightforward to use," says the principal consultant at a computer software company.

    OmarJ., future datacenter consultant: Microsoft Azure Cloud at a tech company, adds that "The user interface is very nice and makes everything easy to use."

    You can build an environment in minutes. It's very good in terms of being an infrastructure as a service, and I found that really fascinating,” says an information technology consultant at a computer software company.

    "I think Azure's level of automation to achieve efficiency or agility is valuable. I also like the change capability cadence, the showback capabilities, and understanding what our costs are," says an enterprise architect at an energy/utilities company.

    Marco C., Ing. at Wolters Kluwer, says "The valuable features of Microsoft Azure are that it is cloud-based and has good storage. The storage is completely managed by Azure. We do not need to do any patching of security because it is handled by Azure which is a benefit. The solution is fully compatible with the Microsoft technology stack and is very scalable."

    "The most valuable feature of Microsoft Azure is it has everything together in one place. It is one large tool with lots of small tools that are updated often," says the owner of a media company.

    Sample Customers
    Pinterest, General Electric, Pfizer, Netflix, and Nasdaq.
    BMW, Toyota, easyJet, NBC Sports, HarperCollins, Aviva, TalkTalk Business, Avanade, and Telenor.
    Top Industries
    Computer Software Company31%
    Financial Services Firm15%
    Comms Service Provider8%
    Educational Organization6%
    Educational Organization22%
    Financial Services Firm12%
    Computer Software Company11%
    Manufacturing Company7%
    Computer Software Company22%
    Financial Services Firm13%
    Comms Service Provider9%
    Manufacturing Company8%
    Educational Organization35%
    Computer Software Company9%
    Financial Services Firm9%
    Manufacturing Company7%
    Company Size
    Small Business44%
    Midsize Enterprise17%
    Large Enterprise38%
    Small Business17%
    Midsize Enterprise28%
    Large Enterprise55%
    Small Business41%
    Midsize Enterprise15%
    Large Enterprise44%
    Small Business14%
    Midsize Enterprise40%
    Large Enterprise46%
    Buyer's Guide
    Amazon AWS vs. Microsoft Azure
    March 2024
    Find out what your peers are saying about Amazon AWS vs. Microsoft Azure and other solutions. Updated: March 2024.
    767,496 professionals have used our research since 2012.

    Amazon AWS is ranked 2nd in Infrastructure as a Service Clouds (IaaS) with 250 reviews while Microsoft Azure is ranked 1st in Infrastructure as a Service Clouds (IaaS) with 299 reviews. Amazon AWS is rated 8.4, while Microsoft Azure is rated 8.4. The top reviewer of Amazon AWS writes "Reliable with good security but is difficult to set up". On the other hand, the top reviewer of Microsoft Azure writes "Promotes clear, logical structures preventing impractical configurations and offers seamless integration ". Amazon AWS is most compared with Linode, OpenShift, SAP Cloud Platform, Oracle Cloud Infrastructure (OCI) and Pivotal Cloud Foundry, whereas Microsoft Azure is most compared with Oracle Cloud Infrastructure (OCI), Google Firebase, Pivotal Cloud Foundry, SAP Cloud Platform and Alibaba Cloud. See our Amazon AWS vs. Microsoft Azure report.

    See our list of best Infrastructure as a Service Clouds (IaaS) vendors and best PaaS Clouds vendors.

    We monitor all Infrastructure as a Service Clouds (IaaS) reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.