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Oracle Service Bus vs WSO2 Enterprise Integrator 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

Oracle Service Bus
Ranking in Enterprise Service Bus (ESB)
5th
Average Rating
7.8
Reviews Sentiment
6.4
Number of Reviews
29
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
7.0
Number of Reviews
19
Ranking in other categories
Data Integration (25th)
 

Mindshare comparison

As of February 2025, in the Enterprise Service Bus (ESB) category, the mindshare of Oracle Service Bus is 11.7%, up from 11.1% compared to the previous year. The mindshare of WSO2 Enterprise Integrator is 4.8%, down from 5.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Service Bus (ESB)
 

Featured Reviews

Radhey Rajput - PeerSpot reviewer
Allows seamless integration and connectivity with different types of systems
I would suggest using this solution. Oracle Service Bus is very good. Any organization can use it. So it's very robust and scalable, and its security features are very good. Overall, I would rate the solution an eight out of ten because there are some loopholes in service and support. Sometimes, when we have issues and go to Oracle support, they will not give us solutions. Instead, they will ask for so many log files and emails. The product is good, but the support is not.
Ritesh_Shah - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"The routing and aggregation are the most valuable features. It's split and join."
"What I like most about Oracle Service Bus is that you can use it for many integrations. For example, you can use it for on-premises to on-premises integrations, on-premises to cloud integrations, and cloud to on-premises integrations."
"I am a part of the software developing team and I mainly use this solution for the integrating applications."
"The interface is fine and the solution is quite robust."
"API management and defining varying protocols are the most valuable features"
"The most valuable feature is the adapters."
"It is lightweight and one can easily integrate with different applications, databases, JMS, or web services through different protocols."
"What I found most valuable in Oracle Service Bus is its time to market. It's excellent."
"The installation process is easy."
"I like the user-friendly system and development of the service-oriented architecture."
"It's a consolidated product. It works and it does its job pretty well."
"It was mostly easy to set up the product."
"It's a very complete product. It allows us to network security and add more layers of security to the system."
"The drag-and-drop features for connectors are very valuable."
"The customer service executives are very responsive."
"The solution basically conforms to our standards."
 

Cons

"Security needs to be more integrated."
"It needs to support more adapters, because the integration points keep changing and new things keep coming up. It also needs to be more scalable."
"This solution would benefit from having more cloud-based adapters."
"The weak point of OSB is the single point of failure."
"This solution should work better with RESTful services."
"The connectivity with the solution is an area that needs to be improved. On occasion, requests are lost due to losing connectivity."
"The initial setup is likely complex for many organizations."
"There is significant room for improvement in the monitoring capabilities."
"The product's price is an area of concern where improvements are required."
"The server is very specific and it is very difficult to get experience with it."
"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."
"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."
"They should introduce better pricing for small companies."
"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."
"If I have to buy software, then it becomes expensive for me."
 

Pricing and Cost Advice

"The price of this solution is better than the subscription-based Mule ESB."
"We have an unlimited yearly license."
"This is a very expensive product and the price varies depending on factors such as the number of processors and the number of users. Our licensing fees are approximately $300,000."
"The pricing is on the higher side."
"I'm not aware of how much Oracle Service Bus costs."
"Oracle Service Bus is a bit expensive"
"The cost is better than IBM Cloud Pak."
"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 solution costs about 20,000 or 30,000 euros per year, per instance."
"It is a low-cost solution."
"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 open-source, unsupported version is available free of charge."
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Top Industries

By visitors reading reviews
Computer Software Company
18%
Financial Services Firm
17%
Government
8%
Manufacturing Company
7%
Computer Software Company
27%
Financial Services Firm
16%
Manufacturing Company
6%
Insurance Company
4%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Oracle Service Bus?
The stability is consistently high, with only one notable issue encountered.
What is your experience regarding pricing and costs for Oracle Service Bus?
Integration was expensive around ten to fifteen years ago due to the need for highly specialized staff, not easily affordable for normal people.
What needs improvement with Oracle Service Bus?
The consolidation functionality is minimal, lacking advanced features for complex integrations. This includes eliminating internal company transactions for financial reporting, which currently take...
What do you like most about WSO2 Enterprise Integrator?
WSO2's analytics capability is good, considering the ELC support they provide.
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...
What needs improvement with WSO2 Enterprise Integrator?
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 e...
 

Overview

 

Sample Customers

MakeMyTrip Ltd., Griffith University, Colab Consulting Pty. Ltd., Pacfico Seguros Generales, IGEPA IT-SERVICE GmbH, Guangzhou Municipal Human Resources and Social Security Bureau, Pacfico Seguros Generales, Bank Audi S.A.L., Rydges Sydney Airport, Intelligent Pathways, Nacional Monte de Piedad IAP
West
Find out what your peers are saying about Oracle Service Bus vs. WSO2 Enterprise Integrator and other solutions. Updated: January 2025.
838,640 professionals have used our research since 2012.