Red Hat Fuse vs WSO2 Enterprise Integrator comparison

Red Hat and WSO2 are both solutions in the Enterprise Service Bus (ESB) category. Red Hat is ranked #6 with an average rating of 8.0, while WSO2 is ranked #7 with an average rating of 8.0. Red Hat holds a 6.7% mindshare in E, compared to WSO2’s 5.9% mindshare. Additionally, 100% of Red Hat users are willing to recommend the solution, compared to 76% of WSO2 users who would recommend it.

Red Hat Fuse

Read 26 Red Hat Fuse reviews

1,370 Views
1,315 Comparison Views

100% willing to recommend

WSO2 Enterprise Integrator

Read 20 WSO2 Enterprise Integrator reviews

2,011 Views
724 Comparison Views

76% willing to recommend

Red Hat Fuse

WSO2 Enterprise Integrator

Comparison Buyer's Guide

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Executive SummaryUpdated on Mar 3, 2025

Red Hat Fuse and WSO2 Enterprise Integrator compete in the integration and API management category. Red Hat Fuse appears stronger in developer-friendliness and seamless connectivity, while WSO2 Enterprise Integrator stands out in API management and mediation.

Features: Red Hat Fuse is known for its seamless integration capabilities, leveraging Apache Camel for connectivity. It offers modularity and containerization features that simplify deployment. An additional strength is its developer-friendly environment, enabling swift application development. WSO2 Enterprise Integrator excels in providing a robust API management platform with extensive transformation capabilities. Its wide range of adaptors makes it a versatile choice for standardizing processes. The solution also offers a no-code, user-friendly environment for faster integrations.

Room for Improvement: Red Hat Fuse users suggest that documentation and user interface enhancements could further improve the experience. Smoother learning curves and better built-in connectors are also areas to consider. Users wish for improved monitoring and easier configurations. WSO2 Enterprise Integrator could improve its admin interface, ease of customization, and library maturity. Better pricing models and expanded connector support would enhance its appeal.

Ease of Deployment and Customer Service: Red Hat Fuse is mainly used in on-premises environments but is expanding its cloud capabilities. While its technical support is generally responsive, some users experience slower response times. WSO2 Enterprise Integrator is praised for its easy setup and strong community support, although administrative complexities can occur. Both providers offer helpful technical support, although response time improvements would be beneficial.

Pricing and ROI: Red Hat Fuse is initially costly, with its high cost of ownership being suited to larger enterprises that can benefit from its robust support. While open source, the support costs can drive up the price, with ROI realized through operational cost reductions. WSO2 Enterprise Integrator is generally more cost-effective, though open-source users might find subscription fees restrictive. Both solutions show ROI, albeit with varying initial investments and long-term savings potential.

To learn more, read our detailed Red Hat Fuse vs. WSO2 Enterprise Integrator Report (Updated: December 2025).

Buyer's Guide

Red Hat Fuse vs. WSO2 Enterprise Integrator

December 2025

Download the complete report

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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

Red Hat Fuse

Ranking in Enterprise Service Bus (ESB)

6th

Average Rating

8.2

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

No ranking in other categories

WSO2 Enterprise Integrator

Ranking in Enterprise Service Bus (ESB)

7th

Average Rating

7.6

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

Data Integration (32nd)

Mindshare comparison

As of January 2026, in the Enterprise Service Bus (ESB) category, the mindshare of Red Hat Fuse is 6.7%, down from 7.0% compared to the previous year. The mindshare of WSO2 Enterprise Integrator is 5.9%, up from 4.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Enterprise Service Bus (ESB) Market Share Distribution
Product	Market Share (%)
Red Hat Fuse	6.7%
WSO2 Enterprise Integrator	5.9%
Other	87.4%

Enterprise Service Bus (ESB)

Featured Reviews

Nilay Rathod

Chapter Area Lead/GM Group Architecture & IT at Spark New Zealand

Microservices have transformed our integrations and now highlight room to improve AI-driven tooling

There are areas in Red Hat Fuse that have room for improvement. We were recently having a discussion with Red Hat team building agentic AI, which we call AI SDLC. Something that the team is actively working on, but I have not really seen any production-level version of it is MCP. For us to use Red Hat Fuse with AI models, we need MCP so that we can be very confident that it can deliver us a really solid outcome when developers are using it, whether it is any of the integration patterns or messaging bus patterns. I have not seen that yet. Even though Red Hat has an alternative to that, such as a plugin, it is not as advanced as some of the MCPs that we see around.

Read full review

Andrea Cuccarini

Technical director at Cremete

Effective data transformation and integration in complex environments with high functionality

Something that could be improved in WSO2 Enterprise Integrator is that the problem is not a lack of capability or functionalities. The problem is that it is a very complex environment. To put your hand on this environment is a very demanding task. This is the real problem. The problem is not about the product, but about the complexity to manage, to configure, to decide what to do. I have some experience using SAP R/3. It seems to me something similar. When you have to configure a situation with a client, especially for a client not in an industrial sector, but in a service sector, it is quite usual that you are in trouble for some reason. This is always the story that I found in the implementations I have done. Maybe there are only three or four big problems, in some other cases there are more than that, but this is the situation usually. For WSO2 Enterprise Integrator, not the same, but I must say it is quite often there is a need to put together some pieces and make it work in a coordinated way.

Read full review

Quotes from Members

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

Pros

"I would rate the scalability a ten out of ten. We are an enterprise business."

"The benefits of Red Hat Fuse are balanced by the fact that they use it because the integration is very simple."

"Regarding the efficiency gains from Red Hat Fuse's distributed development capabilities, when we flipped from the previous enterprise integration application to Red Hat Fuse, the TCO benefit was about 40 percent."

"The most valuable feature is that it's the same as Apache Camel."

"The most valuable feature is the software development environment."

"One of the features I found most valuable in Red Hat Fuse is that it has a lot of containers so you won't have to worry about load balancing. In the past, there was a cut-off, but nowadays, Red Hat Fuse is moving off of that, so my team is utilizing it the most for load balancing, particularly running goal applications and three to five containers. There's automatic load balancing so you won't have to worry too much. I also found that component-wise, you don't have to do much coding in Red Hat Fuse because everything is configurable, for example, XML-based coding. Coding isn't that difficult. Performance-wise, I also found the solution to be quite good and its processing is quite fast. My team is processing a huge amount of data with the help of Red Hat Fuse."

"With a premium, one can get support 24 hours."

"We use it because it is easy to integrate with any other application...Scalability-wise, I rate the solution nine out of ten."

More Red Hat Fuse pros

"The customer service executives are very responsive."

"The connectors have been the most impactful features for handling integrations. I can use these connectors when I need specific connectivity with a third party, like a core banking system in BFSI. I don't need to do all the development. I take the specific connector, put in the IP address and password, and it takes care of everything."

"The stability is excellent."

"The installation process is easy."

"It's a consolidated product. It works and it does its job pretty well."

"The solution has two main parts: integration and transformation. It's very user-friendly and easy to understand for everyone."

"The drag-and-drop features for connectors are very valuable."

"The productivity is the most valuable feature. It is very easy to write remediations."

More WSO2 Enterprise Integrator pros

Cons

"Red Hat Fuse doesn't have a lot of administrative control like other applications."

"There is definitely a bit of a learning curve."

"I don't know the product last versions. I know they are migrating a microservices concepts. We still didn't get there... but we are in the process."

"Red Hat is not easy to learn. You can learn it but you sometimes need external expertise to implement solutions."

"The documentation for Fuse can be improved because, while it is very detailed and extensive, it is not too intuitive for someone that has to deliver some kind of troubleshooting services. In particular, for installation, re-installation, or upgrades, I find that the documentation can be improved."

"My company doesn't have any experience with other messaging tools, so it's difficult to mention what areas could be improved in Red Hat Fuse, but it could be pricing because I find it expensive."

"The commercial that you normally get earlier in the time when you sign up is not the commercial that is going to stick around for a long time."

"The web tools need to be updated."

More Red Hat Fuse cons

"If I have to buy software, then it becomes expensive for me."

"The product's price is an area of concern where improvements are required."

"I would like to see better documentation for the open-source version."

"The micro integrator should be improved. There is room for enhancement considering alternative integration components."

"The customization can be a bit difficult."

"The main issue with the product is pricing. It uses core-based pricing for WSO2 Enterprise Integrator and API Manager. It would be best if you had APIM by default. It provides many connectors for easy integration with third-party systems."

"WSO2 libraries are not mature enough. For example, if you want to integrate with Kafka using its Kafka library, it often has many bugs."

"The server is very specific and it is very difficult to get experience with it."

More WSO2 Enterprise Integrator cons

Pricing and Cost Advice

"This is an expensive product. It costs a lot and although it's worth the money, the explanations that we need to give to our top executives are highly complicated."

"After doing some Googling and comparisons, the main standouts were MuleSoft and Red Hat Fuse. One of the big factors in our decision to go with Fuse was the licensing cost. It was cheaper to go with Fuse."

"My company pays for the license of Red Hat Fuse yearly. At the end of the day, it's a low-cost solution, and its support licenses are still very decently priced versus bigger operators such as IBM, etc. Red Hat Fuse is much more affordable than other solutions. On a scale of one to five, with one being cheap and five being extremely expensive, I'm rating its pricing a one."

"We use the standard license, but you need the container platform in order to run it."

"The solution doesn't have independent licensing."

"In terms of pricing, Red Hat Fuse is a bit expensive because nowadays, if I'm just comparing it with OpenShift with Kubernetes, so Kubernetes and OpenShift, are similar, and Kubernetes is open source, so Red Hat Fuse is quite expensive in terms of support, but Red Hat Fuse provides value for money because it provides good support. If you want to get something, you need to pay for it."

"Pricing has been something that we have been working with Red Hat on, year over year. We have preferred pricing with the university because we are involved in education and research."

"The most important feature of Fuse is the cost. It is open source and a cheap option for an ESB. So, most of the clients in the Middle East and Asian countries prefer this ESB. Other ESBs, like MuleSoft and IBM API Connect, are pretty expensive. Because it is open source, Red Hat Fuse is the cheapest solution, providing almost every integration capability."

More Red Hat Fuse pricing and cost advice

"It is a low-cost solution."

"The open-source, unsupported version is available free of charge."

"The solution costs about 20,000 or 30,000 euros per year, per instance."

"The pricing of WSO2 Enterprise Integrator for enterprise subscriptions can be considered expensive, especially from the perspective of someone who prefers open-source software."

"I rate the product price a six on a scale of one to ten, where one is low price and ten is high price."

"The cost is better than IBM Cloud Pak."

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Top Industries

By visitors reading reviews

Financial Services Firm

19%

Computer Software Company

Manufacturing Company

Comms Service Provider

Financial Services Firm

12%

Computer Software Company

Comms Service Provider

Insurance Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	4
Midsize Enterprise	9
Large Enterprise	13

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	2
Large Enterprise	11

Questions from the Community

What is your experience regarding pricing and costs for Red Hat Fuse?

I think the pricing for Red Hat Fuse is okay; it's not expensive, and the support is good.

See all answers

What needs improvement with Red Hat Fuse?

The downsides of Red Hat Fuse that I encountered were related to the Java virtual machine I worked with, which was Oracle, as the client did not create good services. In the integration, they had m...

See all answers

What is your primary use case for Red Hat Fuse?

My use cases for Red Hat Fuse include using Drools to create a bunch of rules for the Finance Ministry in Chile many years ago. I worked with another enterprise named Aguas Andinas, which is a very...

See all answers

What do you like most about WSO2 Enterprise Integrator?

WSO2's analytics capability is good, considering the ELC support they provide.

See all answers

What is your experience regarding pricing and costs for WSO2 Enterprise Integrator?

The product has reasonable and competitive pricing for enterprise customers. It is expensive for small businesses especially. They are using the open-source solution, and they find it expensive sin...

See all answers

What needs improvement with WSO2 Enterprise Integrator?

See all answers

Comparisons

IBM Integration Bus vs Red Hat Fuse

Compared 27% of the time

Mule ESB vs Red Hat Fuse

Compared 17% of the time

JBoss ESB vs Red Hat Fuse

Compared 15% of the time

Oracle Service Bus vs Red Hat Fuse

Compared 10% of the time

webMethods.io vs Red Hat Fuse

Compared 8% of the time

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Mule ESB vs WSO2 Enterprise Integrator

Compared 10% of the time

IBM Integration Bus vs WSO2 Enterprise Integrator

Compared 10% of the time

MuleSoft Anypoint Platform vs WSO2 Enterprise Integrator

Compared 7% of the time

Azure Data Factory vs WSO2 Enterprise Integrator

Compared 6% of the time

webMethods.io vs WSO2 Enterprise Integrator

Compared 5% of the time

More WSO2 Enterprise Integrator Competitors

Product Reports

Buyer's Guide

Red Hat Fuse

January 2026

Download Red Hat Fuse product report

Buyer's Guide

WSO2 Enterprise Integrator

January 2026

Download WSO2 Enterprise Integrator product report

Also Known As

Fuse ESB, FuseSource

No data available

Overview

Red Hat JBoss Fuse is a lightweight, flexible integration platform that enables rapid integration across the extended enterprise - on-premise or in the cloud. JBoss Fuse includes modular integration capabilities, an enterprise service bus (ESB), to unlock information.

Red Hat

WSO2 Enterprise Integrator, core to the WSO2 Integration Agile Platform, is an open source Integration product for cloud native and container-native projects. It enables enterprise integration experts to build, scale, and secure sophisticated integration solutions to achieve digital agility. Unlike other integration products, WSO2 Enterprise Integrator already contains integration runtimes, message brokering, business process modeling, analytics and visual tooling capabilities.

WSO2

Sample Customers

Avianca, American Product Distributors (APD), Kings College Hospital, AMD, CenturyLink, AECOM, E*TRADE

West

Buyer's Guide

Red Hat Fuse vs. WSO2 Enterprise Integrator

December 2025

Free Report: Red Hat Fuse vs. WSO2 Enterprise Integrator

Find out what your peers are saying about Red Hat Fuse vs. WSO2 Enterprise Integrator and other solutions. Updated: December 2025.

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