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IBM DataPower Gateway vs Windows Server AppFabric comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 5, 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 Application Infrastructure
12th
Average Rating
8.2
Reviews Sentiment
6.5
Number of Reviews
32
Ranking in other categories
Enterprise Service Bus (ESB) (7th), SOA Application Gateways (1st), API Management (15th)
Windows Server AppFabric
Ranking in Application Infrastructure
13th
Average Rating
8.4
Reviews Sentiment
6.5
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Application Infrastructure category, the mindshare of IBM DataPower Gateway is 4.0%, down from 4.5% compared to the previous year. The mindshare of Windows Server AppFabric is 2.7%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Infrastructure Mindshare Distribution
ProductMindshare (%)
IBM DataPower Gateway4.0%
Windows Server AppFabric2.7%
Other93.3%
Application Infrastructure
 

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.
DN
Senior System Administrator at Kentainers
Improved on-premise performance has supported faster, secure apps and clearer server monitoring
One thing I appreciate most about Windows Server AppFabric is because it's widely used; it's easier to get solutions online from other communities when I am stuck. Because it is widely used, it's easier to get solutions and also easier to work with. Especially after I found 2019, I have worked with 2019 and I appreciate it. It's easier to get solutions. After implementing Windows Server AppFabric, I can say I love the speed. The functionality and speed are good. Earlier, when they added more people, I could see some lagging. But now, I have no issue even if I double the users, even if I add 30% of users or any applications, it will still be fast. It increased the speed and also security. I've noticed the new one I have is good and secure. I love the security. The monitoring capabilities of Windows Server AppFabric help me improve service visibility and troubleshooting. In a day, I have to go through a lot of the logs and also the utilization. There, I see the CPU. I have to do the utilization, and I can see what is utilizing the most. By doing this, I can be able to tell what, in case I need to do an upgrade, what I might need to provide the upgrade or maybe increase in users that will not affect the operations.

Quotes from Members

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

Pros

"The solution is scalable, our customers are mostly South African banks and they handle mostly transactions with this solution."
"It's high-speed and it can be remotely administered via an API."
"I recommend this solution; it is a good security application and it incorporates integrations and the latest security controls that are available in the market."
"What I like most is the stability."
"The appliance has great security and reliability."
"Support for PCA and non-PCA services is valuable."
"IBM is a huge organization in comparison to most of the competition, it has massive development and offers very high-quality products."
"The solution was very stable, we had no issues with it in that sense, it didn't crash or freeze and there were no bugs or glitches."
"This product works great for us and it's unfortunate that they're not going to support it anymore."
"The product's deployment phase was very easy."
"The most valuable feature is AppFabric's hosting solution, which is what we need for running workflows."
"After implementing Windows Server AppFabric, I can say I love the speed."
"The ability to seamlessly deploy, image, and patch without causing downtime is extremely helpful and user-friendly."
"It is very usable and easy to understand, and antivirus and VPN are the main features being used now, allowing my clients to access the network from home, which was very crucial because of the pandemic."
 

Cons

"In the next release, I would like to see the product price reduced. It should be cheaper."
"They should add features to manage API integrations."
"New users just starting with this product find it a little complex or difficult to use, compared to other products such as AWS."
"They should improve the solution's clustering features."
"I noticed that the Gateway Script libraries could be improved, as they are not covering everything I need."
"IBM DataPower Gateway is quite big for smaller organizations, looking at different types of clients who are virtually assisted in this, I would say it's not really a good product for smaller firms."
"An area for improvement in IBM DataPower Gateway is its price point because it's a relatively expensive product."
"Making it more user-friendly would be an improvement."
"Its price and licensing policy can be improved. It could be a little cheaper. Licensing is sometimes confusing. There are so many different options. It is difficult to find out what to buy or what to choose for my necessity."
"Microsoft will stop supporting the product next year, and we can't run unsupported programs in our systems."
"The product is unable to connect with different cloud services."
"The most important issue I've found is the blue screen errors, particularly when customers use external displays with a P-type cable."
 

Pricing and Cost Advice

"The licensing cost is very expensive."
"It's expensive when you compare it with others."
"The cost of this product varies from customer to customer and the relationship with IBM, including how many offerings from IBM are already being used."
"The product is expensive."
"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 is an expensive solution."
"As far as I know, they have a perpetual license for this product. They are paying perpetual fees rather than an annual subscription or annual pricing."
"The solution has a return on investment but is a little expensive."
"It is expensive, and its licensing is a bit confusing."
"The product is affordable, in my opinion."
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Top Industries

By visitors reading reviews
Financial Services Firm
23%
Manufacturing Company
8%
Insurance Company
7%
Government
7%
Comms Service Provider
11%
Financial Services Firm
11%
Manufacturing Company
11%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise2
Large Enterprise18
No data available
 

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 Windows Server AppFabric?
I am overall satisfied with the licensing cost of Windows Server AppFabric. It's a reasonable price because I run multiple servers, so we bought the bulk one. I can say the price was fair.
What needs improvement with Windows Server AppFabric?
I do not utilize Windows Server AppFabric's workflow management for now because that's a project that we might be looking at in the coming year, in the first or second quarter.
What is your primary use case for Windows Server AppFabric?
All of our major applications are on-premise, so I think 90% of my software used by the employees is on-premise. We have the telephony, we have the ERP, we have some mobile apps. We run a mobile ap...
 

Also Known As

WebSphere DataPower, IBM DataPower, IBM WebSphere DataPower
No data available
 

Overview

 

Sample Customers

RBL Bank, Availity
OSIsoft
Find out what your peers are saying about IBM DataPower Gateway vs. Windows Server AppFabric and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.