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IBM Public Cloud vs Red Hat OpenShift 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 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)
Red Hat OpenShift
Ranking in PaaS Clouds
3rd
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
64
Ranking in other categories
Server Virtualization Software (10th), Container Management (8th), Hybrid Cloud Computing Platforms (5th), Agile and DevOps Services (1st)
 

Mindshare comparison

As of February 2026, in the PaaS Clouds category, the mindshare of IBM Public Cloud is 3.2%, up from 3.2% compared to the previous year. The mindshare of Red Hat OpenShift is 8.6%, down from 11.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
PaaS Clouds Market Share Distribution
ProductMarket Share (%)
Red Hat OpenShift8.6%
IBM Public Cloud3.2%
Other88.2%
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.
Pratul Shukla - PeerSpot reviewer
Vice President at a financial services firm with 10,001+ employees
Adopting a flexible and efficient approach with noticeable improvements in operational costs and continued challenges in job management
Currently, one of the biggest challenges we face is with services and jobs. For spawning batches, although it has crons, it is not easy to integrate with enterprise systems such as Autosys. The entire company uses Autosys, but we are not able to integrate it effectively. We need intermediate servers to run OC utility commands and initiate the cron job. We have to do a lot of modifications to ensure our batches work properly. With physical or virtual servers, even in AWS, we are able to write and manage multiple jobs. Managing batches in Red Hat OpenShift has been a significant challenge. Integrating third parties is a challenge with Red Hat OpenShift. For example, with Elasticsearch, onboarding itself was difficult, running file beats and dealing with routing issues. It is not straightforward, especially since we have some components in AWS as. AWS has many capabilities that come out of the box and are easier to work with compared to Red Hat OpenShift. Red Hat OpenShift's biggest disadvantage is they do not provide any private cloud setup where we can host on our site using their services. The main reason we went with Red Hat OpenShift was because it is a private cloud, and we have regulatory requirements that prevent us from using public cloud.

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 feature of IBM Public Cloud is the AI integrations."
"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."
"It is a scalable product. You can scale it up and down."
"One of the features that I really like about IBM Cloud is the flexibility where you can order your own hardware."
"I've found the stability to be excellent. The performance is good."
"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."
"The initial setup was very easy. It's quite straightforward. Deployment took about fifteen minutes. Everything is well organized."
"It is easy to deploy what you need for the initial setup"
"OpenShift offers robust tools for monitoring application traffic, allowing us to analyze client requests and other business-related metrics."
"This solution helps us to account for peak seasons involving higher demand than usual. It also gives us confidence in the security of our overall systems."
"We are able to operate client’s platform without downtime during security patch management each month and provide a good SLA (as scalability for applications is processed during heavy client website load, automatically)."
"It has features that enhance security, ease of deployment, and service exposure compared to Kubernetes."
"The scalability of OpenShift combined with Kubernetes is good. At least from the software standpoint, it becomes quite easy to handle the scalability through configuration. You need to constantly monitor the underlying infrastructure and ensure that it has adequate provisioning. If you have enough infrastructure, then managing the scalability is quite easy which is done through configuration."
"Red Hat OpenShift has positively impacted my organization primarily through observability, as for us, application uptime matters a lot when providing public-facing products consumed by customers, and hence, we're using that to keep refining our application and products through observability metrics and keeping pace with market trends, as we promised 99.99% uptime to our customers, and the observability in Red Hat OpenShift is really helping us a lot with that."
"The solution provides a lot of flexibility to the application team for running their applications in the container platform, without needing to monitor the entire infrastructure all the time. It automatically scales and automatically self-heals. There is also a mechanism to alert the team in case it is over-committing or overutilizing the application."
"The security features of OpenShift are strong when in use of role-based access."
 

Cons

"The connectivity and speed of IBM Public Cloud are much lower compared to the competition."
"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."
"While they have about 99% of what we need, the only exception, perhaps, was the push notification feature that was discontinued. They delayed the replacement product."
"There is not a lot of support for this solution, which is something that needs to be improved."
"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."
"They do not have a very good virtual network implemented, and the VPC is the most important feature that needs to be improved."
"The product should offer more computing, similar to Amazon."
"It could be more secure."
"We need some kind of a multi-cluster management solution from the Red Hat site."
"Documentation and technical support could be improved. The product is good, but when we raise a case with support—say we are having an image issue—the support is not really up to the mark. It is difficult to get support... When we raise a case, their support people will hesitate to get on a call or a screen-sharing session. That is a major drawback when it comes to OpenShift."
"Latency and performance are two areas of concern in OpenShift where improvements are required."
"There are challenges related to additional security layers, connectivity compliance for endpoints, and integration."
"OpenShift requires a very expensive and complex infrastructure. These demands can deter people from learning OpenShift."
"OpenShift requires a very expensive and complex infrastructure."
"They could work on the pricing model, making it more flexible and possibly lower."
"The GUI could have more capabilities, particularly around virtualization. Some features are missing, such as storage migrations, when compared with VMware."
 

Pricing and Cost Advice

"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."
"Pricing is not as fair as Amazon or Azure."
"We are using the trial version of this solution, so we have not paid anything."
"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."
"It pretty much has a standard price. There is no hidden price with IBM Public Cloud."
"The licensing fees are straightforward and predictable."
"It's expensive. It may be cheaper to invest in building Vanilla Kubernetes, especially if security is not the number one motivation or requirement. Of course, that's difficult, and in some business areas, such as banking, that's not something you can put as a second priority. In other situations, a Vanilla Kubernetes with a sufficiently strong team can be cheaper and almost as effective."
"Pricing of OpenShift depends on the number of nodes and who is hosting it."
"The pricing for OpenShift includes support and licensing, which costs approximately $400."
"The licensing cost for OpenShift is expensive when compared to other products. RedHat also charges you additional costs apart from the standard licensing fees."
"I don't deal with the cost part, but I know that the cost is very high when compared to other products. They charge for CPU and memory, but we don't worry about it."
"It's important to start small because the solution is scalable. We can build our cluster and look at the bundle option, not the external subscriptions. Talking to the people at Red Hat can save us money."
"The pricing is standard; the solution isn't particularly expensive or affordable."
"The cost is quite high."
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Top Industries

By visitors reading reviews
University
17%
Manufacturing Company
11%
Financial Services Firm
10%
Educational Organization
6%
Financial Services Firm
24%
Manufacturing Company
10%
Computer Software Company
8%
Government
7%
 

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 Business17
Midsize Enterprise4
Large Enterprise43
 

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.
How does OpenShift compare with Amazon AWS?
Open Shift makes managing infrastructure easy because of self-healing and automatic scaling. There is also a wonderful dashboard mechanism to alert us in case the application is over-committing or ...
Which would you recommend - Pivotal Cloud Foundry or OpenShift?
Pivotal Cloud Foundry is a cloud-native application platform to simplify app delivery. It is efficient and effective. The best feature is how easy it is to handle external services such as database...
What needs improvement with OpenShift?
Areas where Red Hat OpenShift can be improved include the licensing being a bit complex and maybe expensive, as that is something in the hands of the organization's higher management, especially wh...
 

Also Known As

IBM Bluemix
No data available
 

Overview

 

Sample Customers

Uvionics Tech, Komsomolskaya Pravda, Alpha Modus, Inventive, Web Business Consulting, FindBrok, SilverHook Powerboats, United Way of Allegheny County
UPS, Cathay Pacific, Hilton
Find out what your peers are saying about IBM Public Cloud vs. Red Hat OpenShift and other solutions. Updated: February 2026.
882,813 professionals have used our research since 2012.