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IBM Open Liberty vs Red Hat JBoss Enterprise Application Platform (EAP) comparison

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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 Open Liberty
Ranking in Application Server
7th
Average Rating
10.0
Reviews Sentiment
2.8
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Red Hat JBoss Enterprise Ap...
Ranking in Application Server
1st
Average Rating
8.4
Reviews Sentiment
5.5
Number of Reviews
36
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Application Server category, the mindshare of IBM Open Liberty is 4.6%, up from 1.8% compared to the previous year. The mindshare of Red Hat JBoss Enterprise Application Platform (EAP) is 9.8%, down from 16.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Server Mindshare Distribution
ProductMindshare (%)
Red Hat JBoss Enterprise Application Platform (EAP)9.8%
IBM Open Liberty4.6%
Other85.6%
Application Server
 

Featured Reviews

FABIO LUIS VELLOSO DA SILVA - PeerSpot reviewer
Partner at SouJava
Has enabled flexible deployment of modular services with high availability and smooth dynamic updates
The best features of IBM Open Liberty are the implementation of MicroProfile and Jakarta EE, along with fault tolerance and high availability. It's easy to use and deploy new features. The profile is easy to configure and set up features. For example, using fault tolerance from MicroProfile or using servlets or JAX-RS allows for easy configuration and creation of modular applications. The configuration is modular. The main point for us in this project was high availability, high performance, and the implementation of MicroProfile and Jakarta EE. We utilized the modular architecture of IBM Open Liberty by creating different microservices using different environments. We created different configurations for different services using the configuration of IBM Open Liberty. This was very beneficial. We created different environments only by changing the configuration, depending on the functionality we needed. It was good and very flexible for us. I used the dynamic updates feature of IBM Open Liberty and different configurations in different services and servers, based on the functionality we provided for our clients. The flexibility to create different services in different environments using IBM Open Liberty was important. The high availability is guaranteed by the architecture of IBM Open Liberty, Java, and MicroProfile. The architecture guaranteed high availability, and the flexibility comes from being able to configure needed features. There's no need to load all WebSphere or functionalities in all environments. I can configure it and create a more highly available and scalable process. I implemented monitoring tools for IBM Open Liberty using Grafana and OpenTracing using the functionalities from MicroProfile and IBM Open Liberty. The monitoring tools helped with managing system performance.
reviewer2845695 - PeerSpot reviewer
Middleware administrator at a consultancy with 201-500 employees
Reliable platform has supported critical services and simplifies secure enterprise operations
Overall, there is satisfaction with Red Hat JBoss Enterprise Application Platform (EAP), but there are a few areas where it could be improved. The initial configuration and setup can be complex, especially for new administrators, so a simpler installation and configuration experience would be helpful. The management console could be more modern and intuitive with better dashboards and built-in monitoring capabilities. Although logging is comprehensive, troubleshooting complex issues can still require significant analysis, so enhanced diagnostic tools and more actionable error messages would be beneficial. Better integration with modern DevOps and cloud-native tools out of the box, along with more automation for routine administrative tasks, would make the platform easier to manage and reduce operational effort. Deeper integration with modern DevOps and cloud-native platforms would be valuable, such as improved support for Kubernetes and OpenShift, along with built-in automation for deployments, patching, and configuration management on Red Hat JBoss Enterprise Application Platform (EAP). Enhanced monitoring and observability with richer dashboards, predictive alerts, and easier integration with tools such as Prometheus and Grafana could also be beneficial. AI-assisted diagnostics that can help identify the root cause of issues more quickly would also be appreciated. Additionally, a more intuitive management tool and simplified upgrade process would make administration easier, especially for larger enterprise environments.

Quotes from Members

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

Pros

"The flexibility to create different services in different environments using IBM Open Liberty was important."
"It is a stable solution compared to other vendors."
"The product's initial setup phase is easy."
"The product integrates well with Java applications."
"The solution is easy to use."
"The solution is quite stable; it's perfect for the needed usage of the customer."
"The solution has flexibility and stability."
"JBoss is more flexible and keeps up with modern technologies, supporting newer versions of different libraries."
"Overall, Red Hat JBoss EAP has improved application reliability, reduced operational overhead, and increased confidence in the production environment, allowing the organization to deliver better services to end users."
"JBoss's configuration is straightforward and easy."
 

Cons

"Its support documentation could have detailed information on database integration."
"To improve IBM Open Liberty, more integration with Kafka and message systems, and asynchronous messaging would be beneficial."
"They are trying to make it less heavyweight since app servers often deliver a lot of functionality. Still, if we aren't leveraging them, they can be too much for certain use cases."
"Logging-related issues in JBoss require improvement."
"Level of customization is low as compared to other competitive products."
"The solution could improve by providing more integration."
"Scalability depends on the application type. For stateless applications, there is no problem scaling horizontally, and multiple instances of Red Hat JBoss Enterprise Application Platform (EAP) can be deployed, however, there are sometimes limitations in the possibilities available."
"The documentation could be better. When we have questions, we need to check multiple websites. There isn't one place listing a set of common problems and how to fix them."
"The support should be bundled with the Red Hat OS support because as it is now, these are two separate costs."
"There is not much ability inside of the solution. The world is going beyond different micro and data-type things like Microsoft Office, so we are not seeing much ability within the solution."
 

Pricing and Cost Advice

"It is less costly than one of its competitors."
"It is an open-source solution."
"Since the solution is freeware, our customers don't need to pay any licensing fees."
"The solution is cost-efficient compared to other products. Pricing is rated an eight out of ten."
"JBoss is an expensive solution."
"I rate the product price as eight on a scale, where one means it is a very cheap solution, and ten points mean that it is a very expensive tool."
"There is no licensing cost. The solution is free to use."
"Despite the price increase after being acquired by IBM, JBoss still maintains its competitiveness. The package provided is more geared towards cloud-based deployments, whereas our setup is more traditional, which makes it slightly more expensive for us. As most vendors are transitioning towards cloud-centric solutions, companies like ours need to adapt accordingly."
"We pay for a maintenance license, but it is not expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
39%
Manufacturing Company
7%
Insurance Company
7%
Computer Software Company
6%
Financial Services Firm
21%
Outsourcing Company
10%
Government
7%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise5
Large Enterprise21
 

Questions from the Community

What needs improvement with Open Liberty?
To improve IBM Open Liberty, more integration with Kafka and message systems, and asynchronous messaging would be beneficial. Having more integration with Kafka, Mongo, and middleware systems that ...
What is your primary use case for Open Liberty?
I used IBM Open Liberty for an application for financial services using IBM Open Liberty and MicroProfile to process data for financial services work.
What advice do you have for others considering Open Liberty?
I used IBM Open Liberty in the past in a project, but today I'm not using it anymore. I had a good experience working with it in a financial services company. This was very beneficial. My review ra...
What is your experience regarding pricing and costs for JBoss?
There is not direct involvement in pricing, licensing, or contract negotiation, so exact costs of Red Hat JBoss Enterprise Application Platform (EAP) cannot be commented on. From an operational per...
What needs improvement with JBoss?
Overall, there is satisfaction with Red Hat JBoss Enterprise Application Platform (EAP), but there are a few areas where it could be improved. The initial configuration and setup can be complex, es...
What is your primary use case for JBoss?
Red Hat JBoss Enterprise Application Platform (EAP) is primarily used for enterprise-level Java applications. Enterprise applications, Java applications such as banking and financial applications, ...
 

Overview

 

Sample Customers

Information Not Available
Tata Sky, Nissan, Swedish Board of Agriculture, Novamedia, American Product Distributors, Advanced Micro Devices, Emirates Group, E*TRADE
Find out what your peers are saying about IBM Open Liberty vs. Red Hat JBoss Enterprise Application Platform (EAP) and other solutions. Updated: September 2026.
913,806 professionals have used our research since 2012.