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IBM DataPower Gateway vs IBM WebSphere Message Broker comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 3, 2025

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

IBM DataPower Gateway
Ranking in Enterprise Service Bus (ESB)
4th
Ranking in Application Infrastructure
9th
Average Rating
8.2
Reviews Sentiment
6.5
Number of Reviews
32
Ranking in other categories
SOA Application Gateways (1st), API Management (11th)
IBM WebSphere Message Broker
Ranking in Enterprise Service Bus (ESB)
9th
Ranking in Application Infrastructure
17th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
13
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Enterprise Service Bus (ESB) category, the mindshare of IBM DataPower Gateway is 5.1%, down from 5.8% compared to the previous year. The mindshare of IBM WebSphere Message Broker is 4.8%, up from 4.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Service Bus (ESB) Mindshare Distribution
ProductMindshare (%)
IBM DataPower Gateway5.1%
IBM WebSphere Message Broker4.8%
Other90.1%
Enterprise Service Bus (ESB)
 

Featured Reviews

AkshaySawant - PeerSpot reviewer
Manager at CSB Bank Ltd
Security features excel but development limitations emerge
We are using the IBM DataPower Gateway for security purposes. As per the development perspective, there are some limitations with IBM DataPower Gateway because it only supports XML and XSLT language, but it does not support the Java language. This is the only limitation of the IBM DataPower Gateway. For the authentication and authorization purpose, we can use the IBM DataPower Gateway. It's a very good product. We are mostly using the IBM DataPower Gateway for security purposes and load balancing purposes. If we are handling the load for a particular server, then we can use the IBM DataPower Gateway. The IBM DataPower Gateway is mostly used for security purposes. If we have some APIs and we are using some security for those APIs, then we can use it. It can also be used as a load balancer. It's also used for certificate management, user management purposes, authentication, and authorization. For routing, the IBM DataPower Gateway has multiple URL-based routing and content-based routing capabilities. If we have multiple URLs, then we can use an XML script. Using the XSLT language, we can configure multiple URLs and implement URL-based routing. Content-based routing means if we have multiple requests, we can route the request to a particular URL. For this, we need to use the XSLT language only. We can't use XML, Java, or other scripting languages. With IBM DataPower Gateway, we are using all the APIs. All APIs have been configured on the gateway. We have configured the particular TLS profile and some TLS client profiles as well. Using that TLS profile, we have configured the APIs and authentication. We have configured some tokens also, including JWT tokens and different types of auth tokens. There is also a rate limiting feature which we use for handling API loads.
MANUEL VALDIVIA - PeerSpot reviewer
Senior Manager at a financial services firm with 1,001-5,000 employees
Routes messages efficiently across our services, but the features for scalability need improvement
One of the key benefits has been its ability to expose services and securely integrate applications within our architecture. It's been integral in maintaining a stable infrastructure despite its limitations with dynamic service creation and flexibility compared to newer technologies like Kubernetes. The main challenge has been scalability during peak usage times.

Quotes from Members

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

Pros

"If you have an API application in your organization that you want to make safe and secure, in addition to your existing WAF or load balancer, this product comes with all those capabilities:"
"If you are an enterprise customer, I would definitely advise that it is better to go for IBM DataPower, because you won't need to have a proxy or any other security measures required in the DMC, and it is easy to implement and easy to maintain and scale."
"It is a scalable solution."
"The appliance has great security and reliability."
"We did not experience any downtime, even if the number of transactions increased heavily."
"IBM DataPower Gateway has positively impacted my organization by allowing me to implement rate limits on the different API usage, which is the benefit."
"Its initial setup was straightforward."
"Since it is a gateway, it provides a lot of security features."
"This is a very reliable and stable solution that is used for a very large number of transactions."
"It is a scalable solution...The setup is easy."
"The solution has good integration."
"The most valuable features are the product's straightforward development and deployment, and its nice graphical user interface."
"Overall, in comparison to other solutions specific to the banking domain, this product is quite good."
"Before the cloud, it was very easy for us to build and it was quick to integrate."
"The most valuable feature of IBM WebSphere Message Broker is the ability to facilitate communication with legacy systems, offering a multitude of great capabilities. For example, if there is a mainframe system in place with a web service serving as the front end. In that case, the solution enables efficient protocol transformations to convert all request payloads into a format that the legacy systems can accept, rendering the integration and transformation processes seamless and highly effective."
"IBM WebSphere Message Broker is one of the best middleware solutions"
 

Cons

"For the workloads that are not too high, appliance is a little bit expensive, especially in the development test and UAT environment, where we can use the virtual version of the product."
"The initial setup isn't so easy, you need who has experience working with the solution to help."
"From the development perspective, it has limitations because it only supports the XSLT language. It does not support multiple languages."
"The product should be more adapted to the DevOps process."
"An area for improvement in IBM DataPower Gateway is its price point because it's a relatively expensive product. Sometimes, when the customer use case is just a very small subset of what's being offered in IBM DataPower Gateway, then the product can be expensive, making my company lose some of the opportunities because of the expensive pricing. A lower price point for IBM DataPower Gateway, even if that results in a less feature-rich version, would be appreciated. In terms of additional features that I'd like to see in the next release of IBM DataPower Gateway, nothing specific comes to mind because IBM constantly improves its standards and provides quarterly updates to the product, so it's quite fine."
"It is a costly product."
"In the next release, I would like to see the product price reduced. It should be cheaper."
"They should improve the solution's clustering features."
"The images and size of the containers are too big and I think that they should be more lightweight."
"There is some lag in the GUI. There have been some performance issues and maybe it's because of the application data."
"They are expensive and not worth the money we are spending on them."
"My biggest complaint about this product is the price."
"The user interface is designed mainly for experts, much in the way a BPM or another integration tool is."
"The solution can add container engines such as docker."
"Technical support is good but they could have a better response time."
"Technical support is very slow and needs to be improved."
 

Pricing and Cost Advice

"This product is a bit expensive as IBM products are costly assets. However, for enterprise customers it is a worthwhile investment."
"The cost is very high and requires all five components in the API management solution."
"The total cost of IBM DataPower Gateway would depend on the configuration, but in my experience, it can amount to 60,000 Euros per box, even for the virtual version. Usually, customers need high availability and a non-production environment, so the total price for IBM DataPower Gateway can be quite a lot. It can be 200,000 Euros or a similar figure."
"It's expensive when you compare it with others."
"The appliance is a bit on the expensive side for the workloads that are not too high."
"The solution is expensive in comparison to other products."
"The licensing cost is very expensive."
"The solution has a return on investment but is a little expensive."
"I feel with IBM, when you want certain functions or features, you have to continuously purchase add-ons. There are always additional fees."
"The price is very high and it's the main reason that we are searching for alternatives."
"The solution is expensive."
"IBM software can be costly, but having a contract has helped manage and potentially lower costs over time."
"The solution is expensive."
"This product is more expensive than competing products."
"The licensing cost of IBM WebSphere Message Broker needs to be reduced"
"IBM products are generally more stable and have more features, but also come at a greater cost."
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Top Industries

By visitors reading reviews
Financial Services Firm
25%
Manufacturing Company
9%
Insurance Company
8%
Government
7%
Financial Services Firm
21%
Construction Company
13%
Manufacturing Company
10%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise2
Large Enterprise18
By reviewers
Company SizeCount
Small Business2
Large Enterprise10
 

Questions from the Community

What is your experience regarding pricing and costs for IBM DataPower Gateway?
I don't know if the current licensing cost of IBM DataPower Gateway is high, but I think it's acceptable. I don't have any complaints about it.
What needs improvement with IBM DataPower Gateway?
I noticed that the Gateway Script libraries could be improved, as they are not covering everything I need.
What is your primary use case for IBM DataPower Gateway?
The primary purposes for which IBM DataPower Gateway is used include security purposes, and sometimes you need to put some configurations and mapping into the process.
What is your experience regarding pricing and costs for IBM WebSphere Message Broker?
IBM software can be costly, but having a contract has helped manage and potentially lower costs over time.
What needs improvement with IBM WebSphere Message Broker?
There could be greater flexibility and agility in service creation for the product. As our business requirements evolve, we require more dynamic capabilities to adapt and scale our services accordi...
What is your primary use case for IBM WebSphere Message Broker?
We use the product for exposing services at the application level, integrating with various architectures like WebSphere, and handling static service creation.
 

Also Known As

WebSphere DataPower, IBM DataPower, IBM WebSphere DataPower
WebSphere Message Broker
 

Overview

 

Sample Customers

RBL Bank, Availity
WestJet, Blue Cross and Blue Shield of North Carolina, Sharp Corporation, Michelin Tire
Find out what your peers are saying about IBM DataPower Gateway vs. IBM WebSphere Message Broker and other solutions. Updated: June 2026.
900,644 professionals have used our research since 2012.