JBoss ESB vs Mule ESB comparison

Red Hat and Salesforce are both solutions in the Enterprise Service Bus (ESB) category. Red Hat is ranked #8 with an average rating of 10.0, while Salesforce is ranked #2 with an average rating of 8.0. Red Hat holds a 3.6% mindshare in E, compared to Salesforce’s 15.0% mindshare. Additionally, 100% of Red Hat users are willing to recommend the solution, compared to 87% of Salesforce users who would recommend it.

JBoss ESB

Read 2 JBoss ESB reviews

450 Views
432 Comparison Views

100% willing to recommend

Mule ESB

Read 54 Mule ESB reviews

3,601 Views
2,665 Comparison Views

87% willing to recommend

JBoss ESB

Mule ESB

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between JBoss ESB and Mule ESB based on real PeerSpot user reviews.

Find out in this report how the two Enterprise Service Bus (ESB) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed JBoss ESB vs. Mule ESB Report (Updated: December 2025).

Buyer's Guide

JBoss ESB vs. Mule ESB

December 2025

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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

JBoss ESB

Ranking in Enterprise Service Bus (ESB)

8th

Average Rating

8.6

Reviews Sentiment

5.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Mule ESB

Ranking in Enterprise Service Bus (ESB)

2nd

Average Rating

8.2

Reviews Sentiment

5.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of January 2026, in the Enterprise Service Bus (ESB) category, the mindshare of JBoss ESB is 3.6%, up from 2.4% compared to the previous year. The mindshare of Mule ESB is 15.0%, down from 21.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Enterprise Service Bus (ESB) Market Share Distribution
Product	Market Share (%)
Mule ESB	15.0%
JBoss ESB	3.6%
Other	81.4%

Enterprise Service Bus (ESB)

Featured Reviews

AshutoshUpadhyay

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.

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Srinivas-Kanduri

Enterprise integrator at a tech vendor with 10,001+ employees

Integration architecture has enabled reliable multi-channel messaging and secure API management but now needs better analytics and simpler development

In my opinion, the real-time analytics part of Mule ESB is not up to the mark for the decision-making process. While there are some analytics features, they lack the standards needed for enterprise use. Compared to other analytics tools such as Power BI, MuleSoft falls short.Points for improvement in Mule ESB definitely include enhancing the analytics capabilities because currently, they rely on external logging tools such as Splunk or ELK, which is lagging behind compared to other tools such as Workato that offer more analytical features. Additionally, issues arise with AI-based use cases due to dependencies on Salesforce tools such as agent force, making development more complicated when it should be more independent. Developing AI-based agents without being tied to Salesforce applications could also enhance functionality.

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Quotes from Members

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

Pros

"The solution is very easy to use. I can download the trial version and just give it a go."

"We can use Java expressions anywhere in the flow."

"Most of our use cases are for Salesforce. So, the connectors for Salesforce have been really helpful. They've made development two times faster."

"The solution improved my company by modernizing the way we offer services and improving the user experience."

"The solution offers multiple deployment options."

"The cloud and integration abilities are most useful allowing us to use applications such as Salesforce and DataWeave."

"I like that Mule ESB provides fast and good technical support."

"The most valuable features of Mule ESB are its ease of use, documentation, ease to adapt to newer security and vulnerabilities, and a lot of help available. Additionally, there is a lot of flexibility, many patches available, and they provide APIs. They are a market standard."

"The architecture based on events has several connectors which allow integration from external and internal applications of the company."

More Mule ESB pros

Cons

"JBoss ESB should focus on startup and performance as EAP is heavier than lightweight Java frameworks, which impacts microservices and cloud environments."

"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."

"The solution isn't as stable as we'd like it to be. There are some ongoing issues and therefore Mule has to provide frequent patches. Mule's core IP should be more stable overall."

"In India, particularly in the banking sector, clients do not prefer cloud solutions due to regulatory and compliance requirements."

"Licensing cost could be improved in this regard. Overall, the product is a bit on the expensive side."

"It would be much more beneficial if the solution included AI and business process management."

"In the next release, I would like to see improvement in the generator for the DataWeave language so that it's a little more graphic."

"Limitation on external subscribers to listen to the messages on the bus."

"From the product perspective, it was sometimes hard to manage the dependencies. When we had to add dependencies on a couple of different packages, it was sometimes confusing. It was hard to update them with Anypoint Studio, as well as with MuleSoft. There were challenges with that. So, that's one of the areas that could be improved."

"One area that could be improved is the way that policies are propagated when APIs are moved from one environment to another. It's an issue, but when you develop and test the rest APIs in a lower environment and need to move them, there's a propagation process. This process moves certain aspects of the APIs, like the basic features. But when we move them, the policies don't always move with them. The policies should be able to move so we don't have to redo them manually. There are some APIs we use, but it's a bit tedious."

More Mule ESB cons

Pricing and Cost Advice

Information not available

"This product is cheaper than some offered by other vendors, although there is a problem because you have to pay for some third-party adapters."

"Mule ESB is an expensive solution."

"The price of the Mule ESB commercial version is expensive. However, they have a free community version."

"Plan your licensing model (cloud or on-premises or hybrid) that will allow seamless integration with new partners."

"The solution is expensive."

"The pricing must be improved."

"This is expensive. In my next project, we had to go to other vendor."

"You will not get any support from Mule ESB's team for the tool's community edition...You can get support with the licensed version of Mule ESB."

More Mule ESB pricing and cost advice

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Use our free recommendation engine to learn which Enterprise Service Bus (ESB) solutions are best for your needs.

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Top Industries

By visitors reading reviews

No data available

Financial Services Firm

14%

Computer Software Company

14%

Manufacturing Company

11%

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	23
Midsize Enterprise	6
Large Enterprise	38

Questions from the Community

What needs improvement with JBoss ESB?

See all answers

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...

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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...

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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 ...

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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...

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What do you like most about Mule ESB?

The solution's drag-and-drop interface and data viewer helped us quite a lot.

See all answers

Comparisons

Red Hat Fuse vs JBoss ESB

Compared 28% of the time

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Compared 24% of the time

TIBCO ActiveMatrix Service Bus vs JBoss ESB

Compared 15% of the time

webMethods.io vs JBoss ESB

Compared 11% of the time

Oracle Service Bus vs JBoss ESB

Compared 9% of the time

More JBoss ESB Competitors

IBM Integration Bus vs Mule ESB

Compared 26% of the time

Oracle Service Bus vs Mule ESB

Compared 10% of the time

webMethods.io vs Mule ESB

Compared 8% of the time

WSO2 Enterprise Integrator vs Mule ESB

Compared 7% of the time

More Mule ESB Competitors

Product Reports

Buyer's Guide

Enterprise Service Bus (ESB)

December 2025

Download JBoss ESB product report

Buyer's Guide

Mule ESB

January 2026

Download Mule ESB product report

Overview

JBossESB is the next generation of EAI - better and without the vendor-lockin characteristics of old. As such, many of the capabilities mirror those of existing EAI offerings: Business Process Monitoring, Integrated Development Environment, Human Workflow User Interface, Business Process Management, Connectors, Transaction Manager, Security, Application Container, Messaging Service, Metadata Repository, Naming and Directory Service, Distributed Computing Architecture. Plus JBossESB is part of an SOI (Service Oriented Infrastructure). However, SOA is not simply a technology or a product: it's a style of design, with many aspects (such as architectural, methodological and organisational) unrelated to the actual technology.

Red Hat

For companies looking to modernize and unlock the value of existing on-premises systems and applications, an enterprise service bus (ESB) architecture serves as a critical foundation layer for SOA. When deployed as an ESB, the Mule runtime engine of Anypoint Platform combines the power of data and application integration across legacy systems and SaaS applications, with a seamless path to the other capabilities of Anypoint Platform and the full power of API-led connectivity.

Salesforce

Sample Customers

Rancore, Sprint, ResMed, Brazil's Ministry of Health, ING Services Polska

Ube, PacificComp, University of Witwatersrand, Justice Systems, Camelot

Buyer's Guide

JBoss ESB vs. Mule ESB

December 2025

Free Report: JBoss ESB vs. Mule ESB

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