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IBM Public Cloud vs Microsoft Azure comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 8, 2026

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

IBM Public Cloud
Ranking in PaaS Clouds
19th
Average Rating
7.8
Reviews Sentiment
7.2
Number of Reviews
18
Ranking in other categories
IoT Platforms (2nd)
Microsoft Azure
Ranking in PaaS Clouds
1st
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
323
Ranking in other categories
Infrastructure as a Service Clouds (IaaS) (1st)
 

Mindshare comparison

As of March 2026, in the PaaS Clouds category, the mindshare of IBM Public Cloud is 3.3%, up from 3.2% compared to the previous year. The mindshare of Microsoft Azure is 14.5%, down from 20.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
PaaS Clouds Mindshare Distribution
ProductMindshare (%)
Microsoft Azure14.5%
IBM Public Cloud3.3%
Other82.2%
PaaS Clouds
 

Featured Reviews

Premnath Jaganathan - PeerSpot reviewer
Product Manager at Uop Ipl
Affordability and security improve our cloud experience while learning new systems
I'm not working with any AI features in IBM Public Cloud, but they are in the process of building it.I am very satisfied with the security that IBM Public Cloud provides. I would rate IBM Public Cloud eight out of ten, where one is worst and ten is the best.
Syed Abid  - PeerSpot reviewer
Snr. Infrastructure Architect (Data Centre) at LogicEra
Versatile integrations and reliable customer satisfaction elevate cloud service experience
For Microsoft Azure improvement, they need to enhance their support system. The first level of support should be improved in terms of quality and response time. They need more technical support at the first level, as there are currently only one or two technical people among five to ten staff members at this level. They should ensure that the first level support is more technical because we normally provide services to technical users ourselves. When an issue arises, it usually escalates to the second or third level. When facing first level support, they may have limited knowledge and only collect screenshots to forward to their seniors. They should ensure that the first level support is aligned with L2 and L3 to better assist us, especially since we mention in the ticket that our issues are related to specific problems and require that sort of support.

Quotes from Members

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

Pros

"We deploy all of our developments and production environments for deploying microservices and APIs on the IBM Public Cloud."
"The platform has everything that I need - or 99% of the requirements we need."
"This product is very good because it is accessible in remote locations, and anyone can deploy from any place."
"I don't have much experience with this solution, but I would recommend it to others."
"What I like most in IBM Public Cloud is how easy it is to create serverless functions. They are called IBM functions, but in AWS, they are called Lambda functions. Those are pretty standard, and another thing I like the most is that you have fewer restrictions on the amount of data you can transfer across those functions. IBM Public Cloud is way more flexible than AWS. I also like that IBM Public Cloud is pretty straightforward to integrate. As long as you have all the tools IBM provides you, getting everything up and running is straightforward."
"IBM Public Cloud is a stable solution; it gives you SLA notifications all the time of what could be done, what is going to happen in the next hour regarding downtime, or anything that affects you, and so far I never noticed any issue, so I'm very happy with the solution."
"In terms of performance, resiliency, and availability, it is second to none."
"The most valuable feature of IBM Public Cloud is the AI integrations."
"There are a lot of things that we like about it. It is very easy to provision and configure. It is flexible and scalable."
"We find that it is easy to integrate with other Microsoft technologies such as Microsoft Office."
"It has been good financially because no CapEx investment is required for any of the on-prem infrastructures."
"The most important thing is we don't have to maintain any physical infrastructure."
"The solution is easy to manage within the cloud application, has good performance, and is secure."
"Everything is very good by way of performance."
"Technical support has been good over the years."
"This is a very stable product."
 

Cons

"They could improve on customizing reporting capabilities."
"They do not have a very good virtual network implemented, and the VPC is the most important feature that needs to be improved."
"Normally, for any cloud, we get a lot of information on the web, but that is missing in the case of IBM Public Cloud. We need some technical support documents. That is the only thing missing in IBM Public Cloud."
"It will be challenging to implement if you do not have any experience."
"An area for improvement in IBM Public Cloud is getting up-to-date information on how to set up everything. It's hard to find new documentation."
"Recently, we just faced some issues with the operating system due to the end of life of CentOS 6...So, then the client wanted to try it out under AWS instead of IBM. In short, it has some complexities."
"An improvement that I would like to see is better configuration capability."
"There is not a lot of support for this solution, which is something that needs to be improved."
"Poor debugging and logging management for applications."
"We are on a monthly subscription for Microsoft Azure and the cost is more expensive than some of the competitors, such as Amazon AWS."
"The response time and stability of Microsoft Azure need to be improved."
"They do not seem to have enough technical support staff. Sometimes you have to contact them using email. You get the answer maybe three weeks after that email."
"At times, the support is terrible."
"For deploying multiple resources in a big number, such as in hundreds, we need a streamlined process and more user-friendly scrips. The scripts have to be more user-friendly, and they should also supply some standard templates to deploy multiple resources at a time. Currently, it is very easy to deploy a couple of resources, but if you want to deploy multiple resources, it becomes complex. The material that they provide for integration with an existing on-prem data center is complex. They have to make them user-friendly. The scripts related to resource management need to be simplified."
"Microsoft Azure needs to be simplified to make it better understood for users."
"We have reported some bugs we encountered, and it would be good if those bugs were resolved more quickly."
 

Pricing and Cost Advice

"The licensing fees are straightforward and predictable."
"IBM has a lesser price compared to other cloud service providers like Azure and AWS."
"Pricing is not as fair as Amazon or Azure."
"In order to be competitive, you have to commit to a contract for at least one year, but you pay a fixed monthly fee."
"IBM Public Cloud is pretty cheap. They have an ongoing free tier that basically won't expire, so as long as your solution is small enough, you can have a test set that you can use for demos, which will cost you almost nothing."
"We are using the trial version of this solution, so we have not paid anything."
"The price of IBM Cloud is very cheap compared to competitors AWS and Azure."
"On a scale from one to ten, where one is cheap, and ten is expensive, I rate the solution's pricing a nine out of ten."
"Monthly billing convenience reduced cost overheads up to 70 percent."
"Its price should be optimized so that we can use more features."
"I would like to see it more easily accessible."
"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."
"We have a subscription and the price is reasonable."
"Azure's pricing could be more competitive. Some clients mentioned that they are considering switching to AWS because of the price."
"Microsoft always provides the entry-level solution with a cheap license. Once you start to like the product, then you have to pay for the full package, which is more expensive than the entry-level solution. Every feature comes with a license and a cost. Some licenses have multiple features, and some features require a specific license."
"The solution does not offer very many free services which can become expensive. We are on an annual license."
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Comparison Review

it_user8586 - PeerSpot reviewer
Engineer at a tech consulting company with 51-200 employees
Aug 14, 2013
Amazon vs Rackspace vs Microsoft vs Google: Cloud Hosting Services Comparison
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…
 

Top Industries

By visitors reading reviews
University
13%
Financial Services Firm
10%
Manufacturing Company
10%
Construction Company
9%
Financial Services Firm
12%
Manufacturing Company
11%
Computer Software Company
7%
University
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise2
Large Enterprise4
By reviewers
Company SizeCount
Small Business140
Midsize Enterprise54
Large Enterprise149
 

Questions from the Community

Which is preferable - IBM Public Cloud or Microsoft Azure?
IBM Public Cloud is IBM’s Platform-as-a-Service. It aims to provide organizations with a secure cloud environment to manage data and applications. One of the features we like is the cloud activity ...
What is your experience regarding pricing and costs for IBM Public Cloud?
The prices are relatively lower compared to others. It is a good option for medium-sized businesses. However, businesses should also consider other vendors to ensure they meet their specific securi...
What needs improvement with IBM Public Cloud?
The connectivity and speed of IBM Public Cloud are much lower compared to the competition.
Which is better - SAP Cloud Platform or Microsoft Azure?
One of the best features of SAP Cloud Platform is that it is web-based and you can log in from anywhere in the world. SAP Cloud Platform is suitable for companies of any size; it works well with bo...
How does Microsoft Azure compare to Google Firebase?
I would recommend Google Firebase instead of Microsoft Azure, simply for the array of features that it has to offer. In particular, the Firebase library grants you access to a shared data structure...
How does Salesforce Platform compare with Azure?
Microsoft’s Windows Azure platform is not easy or intuitive to deploy. The difficulty will be impacted by the type of application that you are trying to use the platform to build. Organizations tha...
 

Also Known As

IBM Bluemix
Windows Azure, Azure, MS Azure
 

Overview

 

Sample Customers

Uvionics Tech, Komsomolskaya Pravda, Alpha Modus, Inventive, Web Business Consulting, FindBrok, SilverHook Powerboats, United Way of Allegheny County
BMW, Toyota, easyJet, NBC Sports, HarperCollins, Aviva, TalkTalk Business, Avanade, and Telenor.
Find out what your peers are saying about IBM Public Cloud vs. Microsoft Azure and other solutions. Updated: March 2026.
885,311 professionals have used our research since 2012.