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IBM Integration Bus vs JBoss ESB comparison

 

Comparison Buyer's Guide

Executive Summary

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 Integration Bus
Ranking in Enterprise Service Bus (ESB)
1st
Average Rating
8.0
Reviews Sentiment
7.2
Number of Reviews
70
Ranking in other categories
No ranking in other categories
JBoss ESB
Ranking in Enterprise Service Bus (ESB)
8th
Average Rating
8.6
Reviews Sentiment
5.2
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the Enterprise Service Bus (ESB) category, the mindshare of IBM Integration Bus is 16.7%, down from 22.6% compared to the previous year. The mindshare of JBoss ESB is 3.7%, up from 2.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Service Bus (ESB) Market Share Distribution
ProductMarket Share (%)
IBM Integration Bus16.7%
JBoss ESB3.7%
Other79.6%
Enterprise Service Bus (ESB)
 

Featured Reviews

RA
Associate Consultant at MindCraft Software Pvt. Ltd.
Efficient data transformation and seamless integration drive successful deployments
As for improvements in IBM Integration Bus, we are getting another feature of the retry mechanism now. Version 8.13 was upgraded, and we started using the retry mechanism itself, and we are using nodes in the development level. They are improving one of the nodes such as the HTTP request node, implementing the indirect retry mechanism itself, and we are getting new features.
AU
Senior Software Engineer at Deloitte
Efficient orchestration and security features improve business processes effortlessly
JBoss ESB should focus on startup and performance as EAP is heavier than lightweight Java frameworks, which impacts microservices and cloud environments. Improvements should include faster start times and reduced memory footprints. Better cold-start performance in containers should be emphasized. Cloud-native features must be enhanced since many enterprises are shifting to Kubernetes and OpenShift, making EAP more cloud-friendly. This could include providing smaller container images, native auto-scaling support, and improved integration with cloud configuration services. Enhancing the developer experience is crucial; while the current configuration is powerful, it can be complex for newcomers. As an experienced user, I navigate it easily, but newcomers struggle due to heavy reliance on XML configuration. Transitioning to a JSON-based configuration or YAML format would be beneficial, and simplifications in clustering setup for local testing would greatly assist users.

Quotes from Members

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

Pros

"The multi-approach and the multi-capabilities are valuable."
"IBM Integration Bus is flexible, easy to use, and easy to configure."
"The most valuable features of the IBM Integration Bus are flexibility. It's also an alternative for integrating it with other projects, which we are not ready at this time to do, such as switching to tunnels. The tunnels would be used with other partners to make sure everything is secured."
"The product is usually very easy to deploy."
"I have rated IBM Integration Bus a 10 out of 10."
"It allows us to avoid the need for consumers to understand multiple API protocols and security arrangements, and in some circumstances can reduce the impact of systems being unavailable."
"The solution offers good performance and is stable."
"One of the most valuable features is App Connect Enterprise makes it possible to deploy it in the OpenShift cluster, which is very good. Overall the solution is very flexible."
"The solution is very easy to use. I can download the trial version and just give it a go."
 

Cons

"We used a third-party vendor, who help us install the solution and it was not easy."
"Everything needs to be improved. As far as integration and the cloud are concerned, things are moving to the cloud side. When you use Kubernetes and similar technologies, IBM Integration Bus doesn't greatly facilitate these environments. Maybe I don't know enough about that, but I feel that when it comes to the DevOps environment, the tool needs to be deployed on production in a way that's just like pods."
"We decided to move away from IBM Integration Bus for IT technical refreshments."
"The password settings need improvement."
"The cloud deployment of the IBM Integration Bus should be made easier."
"Migrating to this solution is complex and it would be helpful if they had a way to convert existing integrations."
"They need to come up with Integration Platform as a Service (iPaaS). It should also have a feature for integrating with those applications that are on the cloud."
"The solution needs to simplify its documentation, such as the user and operation manuals, to make them even easier to understand."
"The EPA, from what I understand, lacks a lot of features and it doesn't really know how to interface with legacy systems or how to develop APIs for legacy systems."
"JBoss ESB should focus on startup and performance as EAP is heavier than lightweight Java frameworks, which impacts microservices and cloud environments."
 

Pricing and Cost Advice

"The price of the license could be cheaper."
"The solution requires a license and is very expensive here in India."
"Our licensing is based on a five-year contract, and as far as I know, there are no costs in addition to the standard licensing fee."
"Pricing is on par with its competition."
"IBM provides a quite complicated licensing model."
"IBM Integration Bus is expensive."
"It is a highly-priced solution."
"It is not cheap. It has its cost. It is one of the high-cost solutions."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
20%
Computer Software Company
9%
Manufacturing Company
8%
Insurance Company
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise17
Large Enterprise47
No data available
 

Questions from the Community

Migration from IBM Integration Bus to Mulesoft ESB for a large enterprise tech services company
I was previously part of the Oracle SOA/OSB development team. In my current capacity I architected solutions using MuleSoft Anypoint Platform on cloud / on-premises and hybrid modes and on PCE/RTF ...
IBM Integration Bus vs Mule ESB - which to choose?
Our team ran a comparison of IBM’s Integration Bus vs. Mule ESB in order to determine what sort of ESB software was the best fit for our organization. Ultimately we decided to choose IBM Integratio...
What do you like most about IBM Integration Bus?
The message queue, like, message queue connectors. Then they have a built in connectors for most of the systems, like SAP, oracle database, and this Civil connector is there. Of course, we have thi...
What needs improvement with JBoss ESB?
JBoss ESB should focus on startup and performance as EAP is heavier than lightweight Java frameworks, which impacts microservices and cloud environments. Improvements should include faster start ti...
What advice do you have for others considering JBoss ESB?
I am currently using JBoss ESB as an end user. I chose JBoss ESB because it is excellent for open source Java, Java EE, and Jakarta applications. Initially developed by JBoss, it was later acquired...
What is your primary use case for JBoss ESB?
I used JBoss ESB for banking API and banking software. We created our own modules since banking APIs and banking applications require extensive security measures. Since banks handle sensitive finan...
 

Also Known As

IBM WebSphere ESB
No data available
 

Overview

 

Sample Customers

Salesbox, €sterreichische Bundesbahnen (€BB), Road Buddy, Swiss Federal Railways, Electricity Supply Board, The Hartree Centre, ESB Networks
Rancore, Sprint, ResMed, Brazil's Ministry of Health, ING Services Polska
Find out what your peers are saying about IBM Integration Bus vs. JBoss ESB and other solutions. Updated: February 2026.
881,565 professionals have used our research since 2012.