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IBM Cloud Private vs IBM Public Cloud comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 15, 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

IBM Cloud Private
Ranking in PaaS Clouds
23rd
Average Rating
6.8
Reviews Sentiment
6.2
Number of Reviews
5
Ranking in other categories
No ranking in other categories
IBM Public Cloud
Ranking in PaaS Clouds
18th
Average Rating
7.8
Reviews Sentiment
7.2
Number of Reviews
18
Ranking in other categories
IoT Platforms (3rd)
 

Mindshare comparison

As of May 2026, in the PaaS Clouds category, the mindshare of IBM Cloud Private is 1.5%, up from 0.8% compared to the previous year. The mindshare of IBM Public Cloud is 3.5%, up from 3.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
PaaS Clouds Mindshare Distribution
ProductMindshare (%)
IBM Public Cloud3.5%
IBM Cloud Private1.5%
Other95.0%
PaaS Clouds
 

Featured Reviews

VM
Executive Manager - Strategy & Enterprise Architecture Office at Al Rajhi Bank
Helps in microservices environment but satellite layer needs to improve
We opted for the IBM Private Cloud due to the prevalence of IBM applications in our ecosystem, including IBM IIB, IBM API Connect, DataPower, IBM ESB, and IBM FileNet. The seamless integration with our middle layer, the IBM Integration Hub, was a key factor in our decision. Leveraging API Connect simplified the integration process, aligning well with our overall architecture.
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.

Quotes from Members

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

Pros

"We have control of the ESXi."
"The product's framework is good, it integrates well with API Connect, and the private cloud allows for use in any location."
"I think this IBM solution is the best for the industry because they support legacy systems, and since we're dealing with regulations, it's the best way for us to stay safe."
"Excellent technical support."
"Our core banking process was monolithic. To address this, we transitioned to a microservices-based architecture. Leveraging Microsoft technologies, including Terminals version 23, we’ve revamped our banking operations. Not all services are microservices; some remain monolithic for simplicity. Containerization is pivotal, with OpenShift (based on Kubernetes and Docker) managing our microservices."
"The most valuable attribute is the platform's ability to consistently deliver high reliability."
"The product's framework is good, it integrates well with API Connect, and the private cloud allows for use in any location."
"Overall, I would say that IBM Cloud is stable, straightforward, and is a good service."
"I've found the stability to be excellent. The performance is good."
"On the production side, we are seeing a 200% ROI."
"In terms of performance, resiliency, and availability, it is second to none."
"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."
"An advantage of IBM Public Cloud is the bare metal server. We can take the bare metal server. It's not shared with anyone. We can deploy our applications without sharing them with anyone. That is an advantage of IBM Public Cloud."
"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."
"We deploy all of our developments and production environments for deploying microservices and APIs on the IBM Public Cloud."
 

Cons

"The support and pricing need to improve."
"Auto-scaling and managing pod scaling in the microservices architecture, a core feature of IBM Cloud Private, can pose challenges, especially when dealing with larger volumes of traffic."
"I've noticed that the satellite services layer requires some improvement compared to platforms like Azure or Microsoft. While it's in development, I believe the satellite layer has room for enhancement. Additionally, the DevOps layer could benefit from closer integrations, especially for using external applications like Jenkins."
"One issue with the solution is latency because there is lag time when we connect from Argentina to IBM's data centers in Washington and Dallas."
"One issue with the solution is latency because there is lag time when we connect."
"lacking in multi-cloud management."
"From a technical perspective, there are some things lacking including some defects around multi-cloud management."
"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."
"The deployment can be a bit of a pain. There are a lot of packages and a lot of options and it can require complex configuration to get it right."
"Maybe performance enhancers and reports could be better improved. 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."
"It will be challenging to implement if you do not have any experience."
"Support needs some improvement. Basically, you are doing it all on your own, and it's not easy."
"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."
"The IBM Cloud is less stable than AWS, Google, and Oracle."
 

Pricing and Cost Advice

"The solution is expensive."
"In general, the cost is on the higher side."
"We pay annual licensing fees."
"I rate the tool's pricing an eight out of ten."
"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."
"The price of IBM Cloud is very cheap compared to competitors AWS and Azure."
"The licensing fees are straightforward and predictable."
"We are using the trial version of this solution, so we have not paid anything."
"It pretty much has a standard price. There is no hidden price with IBM Public Cloud."
"In order to be competitive, you have to commit to a contract for at least one year, but you pay a fixed monthly fee."
"Pricing is not as fair as Amazon or Azure."
"IBM has a lesser price compared to other cloud service providers like Azure and AWS."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
13%
University
10%
Construction Company
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise2
Large Enterprise4
 

Questions from the Community

Ask a question
Earn 20 points
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.
 

Also Known As

ICP
IBM Bluemix
 

Overview

 

Sample Customers

Ilmarinen Mutual Pension Insurance Company
Uvionics Tech, Komsomolskaya Pravda, Alpha Modus, Inventive, Web Business Consulting, FindBrok, SilverHook Powerboats, United Way of Allegheny County
Find out what your peers are saying about IBM Cloud Private vs. IBM Public Cloud and other solutions. Updated: April 2026.
893,915 professionals have used our research since 2012.