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IBM Public Cloud vs Microsoft Azure 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

IBM Public Cloud
Ranking in PaaS Clouds
15th
Average Rating
7.8
Reviews Sentiment
7.2
Number of Reviews
18
Ranking in other categories
IoT Platforms (6th)
Microsoft Azure
Ranking in PaaS Clouds
1st
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
316
Ranking in other categories
Infrastructure as a Service Clouds (IaaS) (1st)
 

Mindshare comparison

As of June 2025, in the PaaS Clouds category, the mindshare of IBM Public Cloud is 3.2%, down from 4.1% compared to the previous year. The mindshare of Microsoft Azure is 19.4%, up from 19.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
PaaS Clouds
 

Featured Reviews

Premnath Jaganathan - PeerSpot reviewer
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.
Nicolas Chabrier - PeerSpot reviewer
Promotes clear, logical structures preventing impractical configurations and offers seamless integration
The only thing is regarding the management of multi-cloud environments. That's not really possible. So basically, it's wonderful if you manage Microsoft clearly and if you manage Microsoft Azure, but if you need to consume external services and have a global overview of all your consumption, it's not the case. Google, for instance, has tools that help you manage multiple environments, which makes sense because Google is really the cloud provider. So that's why they need to be compliant with the others. But for sure, Microsoft's approach is different, and it's wonderful when you're one hundred percent on Azure. But if you'd like to have something more of a multi-cloud strategy, that's a bit of a gap where they could improve.

Quotes from Members

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

Pros

"It is a scalable product. You can scale it up and down."
"The availability is second to none. Customer support is very good."
"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."
"One of the features that I really like about IBM Cloud is the flexibility where you can order your own hardware."
"I am very much satisfied with the technical support team at IBM Public Cloud."
"It provides robust analytics and management tools to give customers complete visibility into their environment and infrastructure."
"The most valuable feature of IBM Public Cloud is the AI integrations."
"This product is very good because it is accessible in remote locations, and anyone can deploy from any place."
"The product brings a lot of value to our business and customers."
"We use the solution to manage and secure my users' email for the Active Directory."
"The feature that we like best is integration with Active Directory."
"It is easy to deploy."
"We have found the user interface to be intuitive. Microsoft is a master at UI."
"Technical support has been good over the years."
"I appreciate that everything is basically shift forward from a security standpoint."
"The initial setup is straightforward."
 

Cons

"The solution needs to be more autonomous. It should let the DL go to allow for more jobs on the cloud. It could have a better interface as well."
"There is not a lot of support for this solution, which is something that needs to be improved."
"They could improve on customizing reporting capabilities."
"Maybe performance enhancers and reports could be better improved. If they do so, it would be better. Of all the drawbacks I saw, this would be the biggest enhancement."
"I would like to see a more user-friendly deployment process in the next release of this solution."
"The connectivity and speed of IBM Public Cloud are much lower compared to the competition."
"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."
"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."
"More expensive than other solutions without justification."
"There was a time when the solution was updated on their side and all of our functions stopped working. This issue could be worked on to prevent it from happening in the future. They must give us the information of when they are going to updates on the platform side so that we can take the appropriate measures on our side as well."
"We like that they have the new capabilities, but sometimes they're deprecating capabilities faster than we can handle. If we had to improve it, we would want to stay on some of these older capabilities a bit longer."
"The interface is not easy to use. I'd like to see them develop a better interface, more graphical information about the resource and the consumer."
"The permissions and controls in the product are not easy to use."
"Its costing can be improved. There should be better cost management."
"Virtual networks might be improved by adding more rules for the validation of protocols and peripheral elements in security assurance."
"The Azure Billing API could be so much better. It only provides billing metrics for a set duration."
 

Pricing and Cost Advice

"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 has a lesser price compared to other cloud service providers like Azure and AWS."
"The licensing fees are straightforward and predictable."
"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."
"It pretty much has a standard price. There is no hidden price with IBM Public Cloud."
"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."
"Microsoft Azure overall is an expensive solution."
"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."
"The pricing is relatively high."
"The license cost could be reduced."
"The license is on a monthly basis."
"Its costing can be improved. Its licensing is monthly. In addition to the standard license fee, there is a transactional cost."
"In countries experiencing high inflation, the cost of Azure services can be significantly impacted. This can result in higher expenses compared to other regions."
"Price is good and many free features available"
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Comparison Review

it_user8586 - PeerSpot reviewer
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%
Computer Software Company
13%
Financial Services Firm
13%
Manufacturing Company
9%
Educational Organization
35%
Financial Services Firm
10%
Computer Software Company
8%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 needs improvement with IBM Cloud?
The front end is not pervasive, so it is very difficult get the status of your current services or account from a mobile device.
What do you like most about IBM Public Cloud?
The most valuable feature of IBM Public Cloud is the AI integrations.
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: June 2025.
856,873 professionals have used our research since 2012.