StreamSets vs WSO2 Enterprise Integrator comparison

Why PeerSpot?

IBM and WSO2 are both solutions in the Data Integration category. IBM is ranked #24 with an average rating of 9.5, while WSO2 is ranked #28 with an average rating of 9.0. IBM holds a 1.1% mindshare in DI, compared to WSO2’s 1.0% mindshare. Additionally, 100% of IBM users are willing to recommend the solution, compared to 76% of WSO2 users who would recommend it.

StreamSets

Read 21 StreamSets reviews

4,501 Views
3,466 Comparison Views

100% willing to recommend

WSO2 Enterprise Integrator

Read 20 WSO2 Enterprise Integrator reviews

5,045 Views
2,876 Comparison Views

76% willing to recommend

StreamSets

WSO2 Enterprise Integrator

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 19, 2024

StreamSets and WSO2 Enterprise Integrator are key players in the data integration and management sector. StreamSets appears to have an edge due to its user-friendly interface and the broad scope of data transformation features, which makes it ideal for rapid deployment of ETL pipelines.

Features: StreamSets focuses on configuration ease, providing extensive connectors and built-in features for a wide array of data transformation tasks. It supports numerous data sources and destinations with a graphical interface that simplifies pipeline development without coding. WSO2 Enterprise Integrator stands out with its infrastructure scalability and extensive API management, making it ideal for complex integration needs.

Room for Improvement: StreamSets could improve integration with non-Java platforms and frameworks and enhance its memory management practices. Simplifying logging, visualization, and updating its security model could also meet increasing cybersecurity demands. WSO2 Enterprise Integrator might enhance intuitive customization features and integration capabilities, expand its library of connectors, and offer better support for integration components to increase its accessibility for smaller organizations.

Ease of Deployment and Customer Service: StreamSets offers diverse deployment models, including public, private, and hybrid cloud options, supported by a robust system that assists in deployment and issue resolution, although user experiences with support responsiveness vary. WSO2 Enterprise Integrator focuses on on-premises deployment, which provides a tailored environment but with less hybrid flexibility, facing challenges in customer support satisfaction, with some users noting issues with obtaining timely problem-solving assistance.

Pricing and ROI: StreamSets provides flexible pricing, offering both open-source and commercial models, though its costs may be seen as high for smaller businesses, with ROI stemming from reduced development times and increased data management efficiency. WSO2 Enterprise Integrator, being open-source, offers a cost-effective entry point but higher subscription costs for enterprise implementations, focusing on value through robust integration solutions. Both demonstrate significant ROI, with StreamSets emphasizing operational efficiency and WSO2 showcasing integration capabilities.

To learn more, read our detailed StreamSets vs. WSO2 Enterprise Integrator Report (Updated: September 2026).

Buyer's Guide

StreamSets vs. WSO2 Enterprise Integrator

September 2026

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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

StreamSets

Ranking in Data Integration

24th

Average Rating

8.4

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

No ranking in other categories

WSO2 Enterprise Integrator

Ranking in Data Integration

28th

Average Rating

7.6

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

Enterprise Service Bus (ESB) (7th)

Mindshare comparison

As of September 2026, in the Data Integration category, the mindshare of StreamSets is 1.1%, down from 1.4% compared to the previous year. The mindshare of WSO2 Enterprise Integrator is 1.0%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Integration Mindshare Distribution
Product	Mindshare (%)
StreamSets	1.1%
WSO2 Enterprise Integrator	1.0%
Other	97.9%

Data Integration

Featured Reviews

SrinivasanSankar

Enterprise Solutions Architect at a energy/utilities company with 1,001-5,000 employees

Enables effective batch loading with visual interface and enterprise support

One issue I observed with StreamSets is that the memory runs out quickly when processing large volumes of data. Because of this memory issue, we have to upgrade our EC2 boxes in the Amazon AWS infrastructure. I had to switch to a new EC2 box, even though the processor was not fully utilized. It would be beneficial if StreamSets addressed any potential memory leak issues to prevent unnecessary upgrades. Additionally, it would be a great enhancement if StreamSets could produce a lineage graph to visualize how the data has passed through the system.

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

"For me, the most valuable features in StreamSets have to be the Data Collector and Control Hub, but especially the Data Collector. That feature is very elegant and seamlessly works with numerous source systems."

"It is really easy to set up and the interface is easy to use."

"StreamSets' reusable assets have helped to reduce workload by 32% to 40%."

"In StreamSets, everything is in one place."

"One of the things I like is the data pipelines. They have a very good design. Implementing pipelines is very straightforward. It doesn't require any technical skill."

"I really appreciate the numerous ready connectors available on both the source and target sides, the support for various media file formats, and the ease of configuring and managing pipelines centrally."

"Also, the intuitive canvas for designing all the streams in the pipeline, along with the simplicity of the entire product are very big pluses for me. The software is very simple and straightforward. That is something that is needed right now."

"The ETL capabilities are very useful for us. We extract and transform data from multiple data sources, into a single, consistent data store, and then we put it in our systems. We typically use it to connect our Apache Kafka with data lakes. That process is smooth and saves us a lot of time in our production systems."

More StreamSets pros

"It has improved our time management because development is quicker."

"The stability is excellent."

"The solution basically conforms to our standards."

"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."

"From the capabilities and functional possibility and anything else technical, it is a very well-done product, I have to say."

"Currently, I find the configuration part quite valuable, where you can easily configure things."

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

"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

"They need to improve their customer care services. Sometimes it has taken more than 48 hours to resolve an issue. That should be reduced. They are aware of small or generic issues, but not the more technical or deep issues. For those, they require some time, generally 48 to 72 hours to respond. That should be improved."

"In terms of the product, I don't think there is any room for improvement because it is very good. One small area of improvement that is very much needed is on the knowledge base side. Sometimes, it is not very clear how to set up a certain process or a certain node for a person who's using the platform for the first time."

"If you use JDBC Lookup, for example, it generally takes a long time to process data."

"One issue I observed with StreamSets is that the memory runs out quickly when processing large volumes of data. Because of this memory issue, we have to upgrade our EC2 boxes in the Amazon AWS infrastructure."

"Visualization and monitoring need to be improved and refined."

"We create pipelines or jobs in StreamSets Control Hub. It is a great feature, but if there is a way to have a folder structure or organize the pipelines and jobs in Control Hub, it would be great. I submitted a ticket for this some time back."

"The logging mechanism could be improved. If I am working on a pipeline, then create a job out of it and it is running, it will generate constant logs. So, the logging mechanism could be simplified. Now, it is a bit difficult to understand and filter the logs. It takes some time."

"The monitoring visualization is not that user-friendly. It should include other features to visualize things, like how many records were streamed from a source to a destination on a particular date."

More StreamSets cons

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

"The scalability is not strong. If you want to scale it you have to install multiple servers."

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

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

"For simpler tasks or simpler use cases, we avoid using WSO2 Enterprise Integrator because it is quite complex."

"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."

"We had some challenges with the installation of this solution."

"The configuration of the product is not an easy task for everyone."

More WSO2 Enterprise Integrator cons

Pricing and Cost Advice

"The pricing is too fixed. It should be based on how much data you need to process. Some businesses are not so big that they process a lot of data."

"The overall cost is very flexible so it is not a burden for our organization... However, the cost should be improved. For small and mid-size organizations it might be a challenge."

"It's not so favorable for small companies."

"I believe the pricing is not equitable."

"There are different versions of the product. One is the corporate license version, and the other one is the open-source or free version. I have been using the corporate license version, but they have recently launched a new open-source version so that anybody can create an account and use it. The licensing cost varies from customer to customer. I don't have a lot of input on that. It is taken care of by PMO, and they seem fine with its pricing model. It is being used enterprise-wide. They seem to have got a good deal for StreamSets."

"We use the free version. It's great for a public, free release. Our stance is that the paid support model is too expensive to get into. They should honestly reevaluate that."

"The pricing is affordable for any business."

"Its pricing is pretty much up to the mark. For smaller enterprises, it could be a big price to pay at the initial stage of operations, but the moment you have the Seed B or Seed C funding and you want to scale up your operations and aren't much worried about the funds, at that point in time, you would need a solution that could be scaled."

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

"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."

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Top Industries

By visitors reading reviews

Financial Services Firm

10%

Outsourcing Company

Comms Service Provider

Healthcare Company

Outsourcing Company

14%

Financial Services Firm

10%

Construction Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	2
Large Enterprise	11

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

Questions from the Community

What needs improvement with StreamSets?

See all answers

What is your primary use case for StreamSets?

We are using StreamSets for batch loading.

See all answers

What advice do you have for others considering StreamSets?

If asked, I definitely recommend StreamSets to other users. My overall rating for the solution is nine.

See all answers

What needs improvement with WSO2 Enterprise Integrator?

See all answers

What is your primary use case for WSO2 Enterprise Integrator?

A typical use case for WSO2 Enterprise Integrator is when I am in an interoperability environment with healthcare facilities and I have to put together a lot of applications that share some HL7 mes...

See all answers

What advice do you have for others considering WSO2 Enterprise Integrator?

For simpler tasks or simpler use cases, we avoid using WSO2 Enterprise Integrator because it is quite complex. So it is easier to manage some more simple solutions than that. WSO2 Enterprise Integr...

See all answers

Comparisons

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Compared 9% of the time

Informatica PowerCenter vs StreamSets

Compared 6% of the time

SSIS vs StreamSets

Compared 6% of the time

Spring Cloud Data Flow vs StreamSets

Compared 5% of the time

Confluent vs StreamSets

Compared 4% of the time

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Mule ESB vs WSO2 Enterprise Integrator

Compared 7% of the time

Oracle Data Integrator (ODI) vs WSO2 Enterprise Integrator

Compared 6% of the time

MuleSoft Anypoint Platform vs WSO2 Enterprise Integrator

Compared 6% of the time

IBM Integration Bus vs WSO2 Enterprise Integrator

Compared 6% of the time

Boomi iPaaS vs WSO2 Enterprise Integrator

Compared 4% of the time

More WSO2 Enterprise Integrator Competitors

Product Reports

Buyer's Guide

StreamSets

August 2026

Download StreamSets product report

Buyer's Guide

WSO2 Enterprise Integrator

August 2026

Download WSO2 Enterprise Integrator product report

Overview

StreamSets streamlines data pipeline creation, connecting data from multiple sources to destinations like cloud platforms with minimal coding. Its centralized platform and intuitive design enhance ETL and data migration processes.

StreamSets integrates seamlessly with analytics platforms, offering tools such as Data Collector and Control Hub to facilitate data ingestion, transformation, and machine learning integrations. Its user-friendly interface and ready connectors aid in configuring complex data pipelines. With built-in data drift resilience and scheduling options, users experience efficient, scalable data management, despite challenges like latency in cloud storage and interface enhancement needs. Users often employ StreamSets for batch loading, real-time data processing, and smart data pipeline management, offering comprehensive data integration solutions.

What are the key features of StreamSets?

Data Collector: Enables streamlined data collection and processing.
Control Hub: Centralizes management of data pipelines.
Minimal Coding: Simplifies pipeline configuration with limited code requirement.
Data Drift Resilience: Adapts to changes in data patterns effectively.

What benefits should users look for?

Time-Saving: Efficient processes reduce manual effort.
Scalability: Easily manages large datasets.
Integration: Connects with leading analytics and cloud platforms.
Real-Time Processing: Supports continuous data delivery for timely insights.

In industries like finance and technology, StreamSets supports data migration, machine learning integrations, and analytics by simplifying data transformation and enhancing decision-making capabilities through its robust pipeline management.

IBM

WSO2 Enterprise Integrator is known for its robust integration and transformation capabilities with a user-friendly interface. It provides comprehensive API management, format conversion, and integration standardization, ensuring efficient and scalable operations.

WSO2 Enterprise Integrator is a versatile platform valued for integrating legacy systems, orchestrating APIs, and transforming data formats such as XML to JSON. Its open-source nature offers flexibility in adapting to diverse system requirements, making it a preferable choice in sectors like finance and healthcare. It helps expose internal services to external entities, supports microservices development, and fits well in enterprise service bus scenarios. Stability, performance, and cost-effectiveness are paramount, though customization and complex administration pose challenges. Improvements in documentation, integration studio, and support quality can enhance its service.

What are the key features?

User-Friendly GUI: Simplifies configuration and streamlines development tasks.
Integration and Transformation: Supports extensive adapters and connectors.
API Management: Facilitates format conversion and integration standardization.
Scalability and Performance: Ensures high stability and efficient operations.
Open-Source Flexibility: Allows seamless adaptation with diverse systems.

What benefits or ROI should users evaluate?

Cost-Effectiveness: Offers a competitive pricing model despite high initial costs.
Stability and Reliability: Delivers consistent performance suitable for mission-critical projects.
Flexibility: Accommodates complex requirements efficiently.
Scalable Solutions: Adapts to growing business needs without compromising performance.
Efficient Development: Speeds up tasks, improving developer productivity.

WSO2 Enterprise Integrator is applied across different industry scenarios, primarily in integration projects connecting legacy and external platforms. In finance and banking, it supports core integration initiatives, while healthcare uses it for interoperability. Organizations benefit from its deployment in both on-premise and industry-specific environments, where it aids in building and managing microservices and APIs effectively.

WSO2

Sample Customers

Availity, BT Group, Humana, Deluxe, GSK, RingCentral, IBM, Shell, SamTrans, State of Ohio, TalentFulfilled, TechBridge

West

Buyer's Guide

StreamSets vs. WSO2 Enterprise Integrator

September 2026

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