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 6.9% mindshare in E, compared to WSO2’s 5.7% 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 24 Red Hat Fuse reviews

1,447 Views
1,404 Comparison Views

100% willing to recommend

WSO2 Enterprise Integrator

Read 20 WSO2 Enterprise Integrator reviews

1,783 Views
749 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: November 2025).

Buyer's Guide

Red Hat Fuse vs. WSO2 Enterprise Integrator

November 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

Red Hat Fuse

Ranking in Enterprise Service Bus (ESB)

6th

Average Rating

8.2

Reviews Sentiment

7.3

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 November 2025, in the Enterprise Service Bus (ESB) category, the mindshare of Red Hat Fuse is 6.9%, down from 7.4% compared to the previous year. The mindshare of WSO2 Enterprise Integrator is 5.7%, up from 5.1% 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	6.9%
WSO2 Enterprise Integrator	5.7%
Other	87.4%

Enterprise Service Bus (ESB)

Featured Reviews

Kaushal Kedia

Technical Architect at Accenture

Offers a single console for all applications and supports Camel routing

Containerization is one key area where the product can improve, but it probably has already improved in JBOS integration. On a few occasions, our company's production team faced an issue with Red Hat Fuse; the screen displayed that the containers had gone down while, in reality, they were running in the background. The user interface and the back-end code were not in sync in the aforementioned situation, which our organization frequently faced while using Red Hat Fuse. But at our company, we were using an older version of Red Hat Fuse in which we faced the issues. From the JBOS end, the product was very frequently changed from Red Hat, and it was difficult for our clients to keep investing money in every upgrade. Six or seven years back, Red Hat Fuse was one of the best solutions.

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Ritesh_Shah

Senior Solution Architect at Hewlett Packard Enterprise

Decreases the development timeframe and costs

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. Often, customers decide to develop using open-source tools like Spring Boot if there aren't many connectors required to avoid increasing costs. They'll develop this way and then deploy using APIM, the bare minimum needed. It is mainly required for very complicated setups with many connectors. In the implementations I've seen, people often used open-source tools because there weren't many third-party systems involved—just their organization's own systems. From WSO2 Enterprise Integrator, I expect them to bring up more and more connectors in the future. That's the main expectation. Having more connectors in various areas will help us when discussing new requirements. I don't have any specific use case right now, so I can't name a particular connector. But, as new technologies emerge, the relevant connectors should be there for those. WSO2 Enterprise Integrator mainly helps with the integration part, which can be simplified only if you have relevant connectors for whatever you're doing.

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

"The most valuable part of Fuse is the fact that it's based on Red Hat Apache Camel. It is really good that it already comes with so many different connectors. That makes it relatively easy to use. We use their XML definition to define the routes, making it really easy to define the routing."

"The process workflow, where we can orchestrate and design the application by defining different routes, is really useful."

"We usually had used PowerCenter for master data integration (by replication). But in some cases, it was better to use Fuse for providing the master data online. It doesn't make it necessary to replicate data."

"This solution's adaptability to our use case has helped us integrate our systems seamlessly."

"What I like about Red Hat Fuse is that it's a well-established integration software. I find all aspects of the tool positive."

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

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

"Because we have been doing Red Hat Fuse projects for three years, and over time we have matured, we can employ similar use cases and make use of accelerators or templates. It gives us an edge when we deliver these services or APIs quickly."

More Red Hat Fuse pros

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

"The installation process is easy."

"I like the user-friendly system and development of the service-oriented architecture."

"In my opinion, the most valuable aspect of this solution is its extensive range of adaptors and connectors. This feature holds significant importance and provides great value to users."

"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 solution basically conforms to our standards."

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

More WSO2 Enterprise Integrator pros

Cons

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

"While it's a good platform, the pricing is a bit high."

"The pricing model could be adjusted. The price should be lower."

"The stability of the solution is an area with a shortcoming that needs to be improved."

"The web tools need to be updated."

"I would like to see more up-to-date documentation and examples from Red Hat Fuse."

"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."

"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."

More Red Hat Fuse cons

"The administration side is complex and could use significant improvements to enhance the solution's functionality."

"There are a lot of security settings that when you apply you have to re-apply again every time you modify a setting. It is something that really needs to be enhanced."

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

"In my opinion, the administration model and interface, of Carbon, are lacking in terms of its features and user experience."

"One of the reasons that we are looking for a replacement is their way of defining integration. The language of the XML structures that I use to describe the integrations are not that standard, and it's not easy to find people who are familiar with this approach."

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

"They should release upgrades more frequently."

"You cannot include the validation of XPath."

More WSO2 Enterprise Integrator cons

Pricing and Cost Advice

"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."

"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."

"This is an open-source product that can be used free of charge."

"Red Hat Fuse saved us money. It is a lot easier to license for cloud deployments."

"Red Hat Fuse is an expensive tool, though I cannot answer how much it costs as that's confidential."

"You need to pay for the license. It's not free."

"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."

"Our license for Red Hat Fuse is around $27,000 per year, which is very expensive."

More Red Hat Fuse pricing and cost advice

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

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

"It is a low-cost solution."

"The cost is better than IBM Cloud Pak."

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

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Top Industries

By visitors reading reviews

Financial Services Firm

19%

Computer Software Company

11%

Manufacturing Company

Comms Service Provider

Financial Services Firm

14%

Computer Software Company

11%

Government

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	9
Large Enterprise	12

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

Questions from the Community

What needs improvement with Red Hat Fuse?

See all answers

What is your primary use case for Red Hat Fuse?

Our company used Red Hat Fuse to integrate layers of numerous applications. The solution has also been used in our organization for orchestration purposes of multiple microservices over the years. ...

See all answers

What advice do you have for others considering Red Hat Fuse?

I would rate Red Hat Fuse as eight out of ten. When the solution was being used in our organization, the JBoss or Red Hat support was great. The solution was highly stable, robust, and scalable, an...

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?

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 ...

See all answers

Comparisons

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Compared 31% of the time

JBoss ESB vs Red Hat Fuse

Compared 15% of the time

Mule ESB vs Red Hat Fuse

Compared 15% of the time

Oracle Service Bus vs Red Hat Fuse

Compared 12% of the time

webMethods.io vs Red Hat Fuse

Compared 10% of the time

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Oracle Service Bus vs WSO2 Enterprise Integrator

Compared 11% of the time

IBM Integration Bus vs WSO2 Enterprise Integrator

Compared 10% of the time

Spring Cloud Data Flow vs WSO2 Enterprise Integrator

Compared 9% of the time

webMethods.io vs WSO2 Enterprise Integrator

Compared 8% of the time

TIBCO BusinessWorks vs WSO2 Enterprise Integrator

Compared 7% of the time

More WSO2 Enterprise Integrator Competitors

Product Reports

Buyer's Guide

Red Hat Fuse

October 2025

Download Red Hat Fuse product report

Buyer's Guide

WSO2 Enterprise Integrator

October 2025

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

November 2025

Free Report: Red Hat Fuse vs. WSO2 Enterprise Integrator

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