WSO2 Enterprise Integrator Reviews

Name: WSO2 Enterprise Integrator
Brand: WSO2
Rating: 3.8 (19 reviews)

Vendor: WSO2

3.8 out of 5

19 reviews
75% willing to recommend

What is WSO2 Enterprise Integrator?

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.

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WSO2 Enterprise Integrator is the #7 ranked solution in top Enterprise Service Bus (ESB) solutions and #32 ranked solution in top Data Integration Tools. PeerSpot users give WSO2 Enterprise Integrator an average rating of 7.6 out of 10. WSO2 Enterprise Integrator is most commonly compared to Informatica Intelligent Data Management Cloud (IDMC): WSO2 Enterprise Integrator vs Informatica Intelligent Data Management Cloud (IDMC). WSO2 Enterprise Integrator is popular among the large enterprise segment, accounting for 59% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a computer software company, accounting for 19% of all views.

Buyer's Guide

WSO2 Enterprise Integrator

June 2025

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Featured WSO2 Enterprise Integrator reviews

Ritesh_Shah

Senior Solution Architect at Hewlett Packard Enterprise

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.

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Kalyan R

Vice President - IT and Security at Finecons

WSO2 API Manager can be described as one of the valuable features that is attached to WSO2 Enterprise Integrator. Our company requires every feature in the product. The IDE, the development-related areas, some of the integrations with multiple applications, reporting, dashboards, APIs, and security are some of the areas in the product that are valuable for my company. Customers mostly want an end-to-end API-related solution. The customer wants the product to offer open-source protocols. I believe that WSO2 Enterprise Integrator is a part of an open-source community.

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Younus Ahmed Khan

Integration Developer at Systems Limited

The initial setup is not difficult if you have prior experience. I've worked with Versions 9 and 10, converted to Version 10, and now working with 11 and 12. It's a bit confusing between versions 10 and 11. Still, we made language transformations, such as using the compute node and MQ nodes, into web services that work easily in REST web services, MQ Web Services, and shared libraries. Shared libraries are significant because they have half our needed functions. I like Version 10 because it was really easy to work. Moreover, the deployment process depends on the requirements. If we consume only one service and the requirement is normal, then it takes only one day to deploy. We can get all the group requirements and deploy the service in Unity. If we want to plan for production, we can give them a timeline of one day.

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WSO2 Enterprise Integrator mindshare

Product category:

As of July 2025, the mindshare of WSO2 Enterprise Integrator in the Data Integration category stands at 0.6%, up from 0.4% compared to the previous year, according to calculations based on PeerSpot user engagement data.

Data Integration

PeerResearch reports based on WSO2 Enterprise Integrator reviews

Type	Title	Date
Category	Data Integration	Jul 13, 2025	Download
Product	Reviews, tips, and advice from real users	Jul 13, 2025	Download
Comparison	WSO2 Enterprise Integrator vs Azure Data Factory	Jul 13, 2025	Download
Comparison	WSO2 Enterprise Integrator vs SSIS	Jul 13, 2025	Download
Comparison	WSO2 Enterprise Integrator vs Informatica Intelligent Data Management Cloud (IDMC)	Jul 13, 2025	Download

Title	Rating	Mindshare	Recommending
Informatica Intelligent Data Management Cloud (IDMC)	4.0	4.2%	93%	185 interviews Add to research
Azure Data Factory	4.0	7.9%	92%	91 interviews Add to research

Valuable Features

"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."
"WSO2's analytics capability is good, considering the ELC support they provide."
"The solution's technical support is very knowledgeable."

Room for Improvement

"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."
"The micro integrator should be improved. There is room for enhancement considering alternative integration components."
"The product's price is an area of concern where improvements are required."

Pricing

WSO2 Enterprise Integrator offers a free open-source version, while enterprise subscriptions are reported as reasonably priced but could be expensive for smaller firms. Subscription fees reportedly range from €20,000 to €30,000 annually per instance, offering direct technical support, which is not available with the community-supported free version. Costs are competitive for enterprises, but license models depend on servers or implementations. Relative to alternatives like IBM Cloud Pak, pricing is significantly lower.

"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."
"It is a low-cost solution."

Popular Use Cases

Organizations primarily utilize WSO2 Enterprise Integrator for integrating core systems, such as banking and other legacy platforms. It serves as an enterprise service bus, aiding in API orchestration and exposing internal services. Often used as an API gateway, it helps communicate with backend systems and convert data formats. It is implemented on-premise for enterprise needs, facilitating microservices development, data transfer, and ensuring seamless integration across various sectors, including finance and telecommunications.

These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.

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