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IBM DataPower Gateway vs NGINX Plus 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
8.4
Reviews Sentiment
6.5
Number of Reviews
30
Ranking in other categories
Enterprise Service Bus (ESB) (6th), SOA Application Gateways (1st), API Management (12th)
NGINX Plus
Ranking in Application Infrastructure
4th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
31
Ranking in other categories
Application Delivery Controllers (ADC) (7th)
 

Mindshare comparison

As of September 2025, in the Application Infrastructure category, the mindshare of IBM DataPower Gateway is 4.3%, up from 3.7% compared to the previous year. The mindshare of NGINX Plus is 9.7%, down from 11.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Infrastructure Market Share Distribution
ProductMarket Share (%)
NGINX Plus9.7%
IBM DataPower Gateway4.3%
Other86.0%
Application Infrastructure
 

Featured Reviews

AkshaySawant - PeerSpot reviewer
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.
Michael Olayemi - PeerSpot reviewer
Enables public access and secure configurations through reverse proxy
The primary valuable feature of NGINX for me is its ability to provide a reverse proxy. I have found that this feature supports our local server, and I am able to connect through our DNS system, making it accessible publicly. Additionally, the integration with SSL certificates and the configuration capabilities make it a valuable solution for my use case. Without NGINX, users would not be able to access our application, which means there is positive ROI from using NGINX as it is crucial for the functioning of my organization.

Quotes from Members

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

Pros

"I like the tool's security. Also, all functionalities are integrated within on platform."
"It is very easy to set up and configure, even for users with no prior experience."
"The solution is very easy to work with."
"I like the API Gateway feature."
"What I like most is the stability."
"The solution is scalable, our customers are mostly South African banks and they handle mostly transactions with this solution."
"It is easy to use, easy to install, and it's resilient for high availability."
"The scalability of the solution is good."
"The web proxy and the database proxy are excellent."
"NGINX provides a cost advantage, value addition, and effective support."
"The load balancing module, which is equivalent to LTM, is the focus of the PSE. So far, the features of both are identical. I believe NGINX has more features for securing these services, but in terms of load balancing, both are massive solutions."
"I find the solution’s community support and documentation most valuable. Compared to HAProxy, have found a lot of documentation and community support on Quora. If you would be asking me as a developer whether to choose this product, I would recommend this since it has good community support, documentation, and signature updates. The configuration of HAProxy is also very tedious. However, NGINX’s configuration is very simple."
"This solution has everything."
"I need to highlight that the number one thing about NGINX is that it is free."
"It's lightweight software that can handle heavy loads efficiently."
"​Zero Downtime has always been a strength in recommending infrastructure web services. NGINX allows me to execute such infrastructure with less complications and the ability to switch from server to server easily.​"
 

Cons

"The programming language is only supported in XSLT and Gateway script."
"We are always looking for more features wherein it could be easily integrated with cloud applications. We are looking for either a cloud solution or a cloud integration option."
"Additional documentation needs to be provided for complex automations."
"The user interface or the application development perspective and customization of the tool could be a little better."
"It is a costly product."
"The components that they include in the product that are, in fact, a WTX, really need to be removed from the product because they tend to fail."
"The two biggest issues of this solution are the complexity and the maintenance procedures."
"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 would be good if NGINX provided a graphical user interface."
"Initially, I experienced hiccups whenever I installed the application."
"One area of improvement could be that NGINX could provide a means to generate self-signed SSL certificates."
"I would like it to have a more user-friendly graphical interface."
"The center management system could be improved."
"Only improvement needed that I would point to is scalability. With it, I mean clusterized organisation on a low level. At the moment, the best alternative is RHEL HA."
"NGINX is a very basic load balancer and cannot do as many customizations as F5."
"The user interface could be improved."
 

Pricing and Cost Advice

"The tool's initial costing is expensive for small banks and financial institutions."
"The product is expensive."
"The appliance is a bit on the expensive side for the workloads that are not too high."
"The licensing cost is very expensive."
"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."
"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."
"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."
"​NGINX is a free tool in Brazil. There are some companies which do support it.​"
"HAProxy is cheaper than NGINX."
"The solution is free, but you can spend a lot of money with a complex solution."
"NGINX Plus is an open-source solution with limited additional features. When you try to get additional features in the solution, then you need to pay an extra amount to NGINX Plus."
"You pay for each feature that you want."
"I am not so happy with their pricing policy, but this is not the worse thing in my life. I can tolerate it."
"Nginx is free. I don't have experience with the Plus version."
"​NGINX Plus is worth it, if you need it. If you do not need the features or support, the free and open source package is more than capable. ​"
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Top Industries

By visitors reading reviews
Financial Services Firm
29%
Insurance Company
9%
Computer Software Company
8%
Manufacturing Company
7%
Financial Services Firm
17%
Computer Software Company
15%
Government
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise2
Large Enterprise16
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise2
Large Enterprise10
 

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?
I would rate the pricing a two out of ten, with one being high price, and ten being low price. It's high-priced for smaller companies. But it is okay for enterprises. So, the price could be more fl...
What needs improvement with IBM DataPower Gateway?
The DCDR process should be less complex. AI should improve developer efficiency and effort. Whenever I am writing code, it should give recommendations automatically by incorporating AI so I can wri...
Which is better - IIS or NGINX Plus?
IIS is a flexible, secure, and manageable web server to host anything on the web. IIS’s scalable and open architecture can handle the most demanding tasks. From media streaming to web applications,...
What do you like most about NGINX Plus?
It performs very well. That's one of the primary reasons we use NGINX.
What is your experience regarding pricing and costs for NGINX Plus?
My use case involves using the free and open-source version of NGINX, making it cost-effective as I haven't incurred any costs.
 

Also Known As

WebSphere DataPower, IBM DataPower, IBM WebSphere DataPower
NGINX
 

Overview

 

Sample Customers

RBL Bank, Availity
Locaweb, AppNexus, Wix, Reliam, Montana Interactive, MuleSoft, Warpwire, Discovery Education, InkaBinka, WordPress.com, Gogo, GOV.UK, NASA
Find out what your peers are saying about IBM DataPower Gateway vs. NGINX Plus and other solutions. Updated: September 2025.
867,497 professionals have used our research since 2012.