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IBM DataPower Gateway vs Microsoft .NET Framework 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:
 

ROI

Sentiment score
5.9
IBM DataPower Gateway consolidates functions, enhancing security and cost-efficiency, with APIs helping generate income despite perceived high costs.
Sentiment score
7.1
Microsoft .NET Framework offers substantial annual returns, enhancing efficiency and value, often outweighing outsourcing costs for companies.
I can provide some examples of return on investment by saying that we are running different APIs which we are using, and we are charging customers.
Deputy director at a tech services company with 10,001+ employees
 

Customer Service

Sentiment score
6.3
IBM DataPower Gateway's support is efficient and knowledgeable, but fees and delays vary; users suggest faster response times.
Sentiment score
6.5
Customer service excels with responsive assistance, though delays and challenges sometimes occur; online resources are frequently used.
In terms of OEM support, it is poor.
Middleware Administrator at Pronteff IT Solutions
I would evaluate customer service and technical support as a little bit weak, so I give it a seven out of ten.
Deputy director at a tech services company with 10,001+ employees
The support from Microsoft deserves a rating of 10 out of 10.
Solutions Architect at Diyar United Company
Microsoft is better in backward compatibility compared to others.
IT Development Manager, Architect, Developer at Miltel Communications LTD
 

Scalability Issues

Sentiment score
6.6
IBM DataPower Gateway is highly scalable for enterprises but may be costly for smaller firms using on-premises setups.
Sentiment score
7.1
The .NET Framework offers strong scalability, especially with Azure, influenced by architecture, developer expertise, customization, and modular development.
Once you install the product, we can't scale the resources on the IBM DataPower Gateway.
Manager at CSB Bank Ltd
SQL server clusters run effectively in complicated environments such as banks, handling tasks such as deleting millions of records.
Solutions Architect at Diyar United Company
I have not encountered any significant issues with scalability.
Full Stack Engineer at a tech services company with 1-10 employees
 

Stability Issues

Sentiment score
8.2
IBM DataPower Gateway is highly stable and reliable, ideal for banks handling heavy transaction volumes in diverse environments.
Sentiment score
7.5
The .NET Framework is praised for stability, though minor issues arise with older versions and under high load.
IBM DataPower Gateway does not handle all the traffic on a single node.
Manager at CSB Bank Ltd
We once had a Linux server running smoothly for five years without physical maintenance.
Solutions Architect at Diyar United Company
When systems need updates, they require proper long-term support (LTS) versions.
Full Stack Engineer at a tech services company with 1-10 employees
It is stable overall.
IT Development Manager, Architect, Developer at Miltel Communications LTD
 

Room For Improvement

IBM DataPower Gateway users seek cost reduction, enhanced usability, expanded integration, and improved support and automation features.
Microsoft .NET Framework needs better security, pricing, flexibility, integration, scalability, performance, AI, cloud, interoperability, support, and training.
Whenever I am writing code, it should give recommendations automatically by incorporating AI so I can write the code in a few minutes or seconds.
Middleware Administrator at Pronteff IT Solutions
However, from the development perspective, it has limitations because it only supports the XSLT language.
Manager at CSB Bank Ltd
My experience with the pricing of this product is that pricing is too high and should be reduced.
Deputy director at a tech services company with 10,001+ employees
Their IDE, Visual Studio Code, is open source and multi-platform.
Solutions Architect at Diyar United Company
Since it is now open source, it could be easier to progress further.
Full Stack Engineer at a tech services company with 1-10 employees
It's still possible with Microsoft .NET Framework, which isn't the case with many other products. That's a positive aspect.
IT Development Manager, Architect, Developer at Miltel Communications LTD
 

Setup Cost

IBM DataPower Gateway can be costly, with pricing dependent on licensing, features, and specific customer requirements.
Microsoft .NET Framework is free but may involve costs for enterprise editions, additional tools, and Microsoft ecosystem compatibility.
I think it costs around 5 Crore in Indian Rupees.
Manager at CSB Bank Ltd
There is a free version available for the old version and also for the new version.
IT Development Manager, Architect, Developer at Miltel Communications LTD
 

Valuable Features

IBM DataPower Gateway provides fast performance, strong security, seamless integration, scalability, and efficient management for comprehensive threat handling.
Microsoft .NET Framework is preferred for its Windows integration, robust tools, scalability, performance, and support for modern technologies.
No other Gateway offers this as part of the integration offering.
Middleware Administrator at Pronteff IT Solutions
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.
Manager at CSB Bank Ltd
IBM DataPower Gateway's multi-protocol transformation is important for my integration needs because all the API traffic is coming from this API data gateway.
Deputy director at a tech services company with 10,001+ employees
There are many cutting-edge features that have surpassed Java, including delegates, lambda expressions, and async calls.
Solutions Architect at Diyar United Company
The structure that can be created is beneficial because once you have the structure, you can be more productive and faster to create and interact with different clouds and implementations.
Full Stack Engineer at a tech services company with 1-10 employees
It's a good environment with many features and many libraries that help developers work quickly and efficiently.
IT Development Manager, Architect, Developer at Miltel Communications LTD
 

Categories and Ranking

IBM DataPower Gateway
Ranking in Application Infrastructure
7th
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
31
Ranking in other categories
Enterprise Service Bus (ESB) (5th), SOA Application Gateways (1st), API Management (11th)
Microsoft .NET Framework
Ranking in Application Infrastructure
2nd
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
56
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Application Infrastructure category, the mindshare of IBM DataPower Gateway is 3.3%, down from 4.4% compared to the previous year. The mindshare of Microsoft .NET Framework is 4.6%, down from 5.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Infrastructure Market Share Distribution
ProductMarket Share (%)
Microsoft .NET Framework4.6%
IBM DataPower Gateway3.3%
Other92.1%
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.
Muhammad Qasim - PeerSpot reviewer
Solutions Architect at Diyar United Company
Has enabled building responsive multi-threaded applications while supporting rapid deployment workflows
Microsoft .NET Framework has already made significant improvements by becoming open source. Many developers are contributing to Microsoft .NET Framework, not just Microsoft itself. They have ported it to many platforms and allow a healthy ecosystem of open source tools. They have moved from Visual SourceSafe to supporting Git with Microsoft Visual Studio. Their IDE, Visual Studio Code, is open source and multi-platform. There are many third-party tools available, including AI-based tools such as Cursor and Bolt, which are forks of Visual Studio Code. Based on my understanding, I don't have any suggestions for improvement as they are already doing an excellent job.
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Top Industries

By visitors reading reviews
Financial Services Firm
29%
Insurance Company
9%
Manufacturing Company
8%
Computer Software Company
7%
Construction Company
16%
Real Estate/Law Firm
14%
Comms Service Provider
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise2
Large Enterprise17
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise9
Large Enterprise23
 

Questions from the Community

What do you like most about IBM DataPower Gateway?
The MPGW (Multi-Protocol Gateway) is great because it allows you to easily expose services using various protocols – web services, REST (JSON), and others. This flexibility simplifies things.
What is your experience regarding pricing and costs for IBM DataPower Gateway?
This product is definitely expensive because if any issue occurs in the live environment or production environment, and our organization faces some issue with the IBM DataPower Gateway, then the IB...
What needs improvement with IBM DataPower Gateway?
The developer portal should be an integrated part of IBM DataPower Gateway to improve it. I think it is fine as is, and maybe no other additional features should be included in the next release. My...
What do you like most about Microsoft .NET Framework?
Microsoft .NET Framework continually innovates, particularly in Visual Studio, which focuses on improving languages, debugging, and .NET functionality.
What is your experience regarding pricing and costs for Microsoft .NET Framework?
I don't know about pricing. I'm paying for Visual Studio, even though I'm not using the new version yet. Prices can always be better, but I think for the environment provided, the prices are accept...
What needs improvement with Microsoft .NET Framework?
Microsoft .NET Framework has already made significant improvements by becoming open source. Many developers are contributing to Microsoft .NET Framework, not just Microsoft itself. They have ported...
 

Also Known As

WebSphere DataPower, IBM DataPower, IBM WebSphere DataPower
MS .NET Framework
 

Overview

 

Sample Customers

RBL Bank, Availity
Curtin University, Rockwell Automation, Aruba Networks, Insurity Inc., City of Barcelona, Pennsylvania DCNR, University of Petroleum and Energy Studies, A1 Telekom Austria AG, Eastman Chemical Company
Find out what your peers are saying about IBM DataPower Gateway vs. Microsoft .NET Framework and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.