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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) (5th), SOA Application Gateways (1st), API Management (12th)
NGINX Plus
Ranking in Application Infrastructure
4th
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
31
Ranking in other categories
Application Delivery Controllers (ADC) (7th)
 

Mindshare comparison

As of October 2025, in the Application Infrastructure category, the mindshare of IBM DataPower Gateway is 4.1%, up from 3.8% compared to the previous year. The mindshare of NGINX Plus is 9.6%, 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 Plus9.6%
IBM DataPower Gateway4.1%
Other86.3%
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 API Gateway feature."
"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."
"The solution is robust."
"The solution is scalable, our customers are mostly South African banks and they handle mostly transactions with this solution."
"I like the tool's security. Also, all functionalities are integrated within on platform."
"My company has a good impression of IBM DataPower Gateway. What I like about it is that because it's an appliance, it's a turnkey solution that's very fast and out of the box. Compared to other gateways, I also like that IBM DataPower Gateway is function-rich. For example, for one of the projects, there was a need for specific transformation and security features available in IBM DataPower Gateway out of the box, so my team just needed to configure the appliance. There was no need for separate development, and I found it quite neat. Another valuable feature of IBM DataPower Gateway is that it's easy to integrate with other products."
"Its initial setup was straightforward."
"It is easy to use, easy to install, and it's resilient for high availability."
"The product is resilient."
"Nginx is extremely efficient in terms of the connection rate to the CPU cycles ratio, and in terms of the bandwidth to CPU cycles."
"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."
"With NGINX, I appreciate its ability to route traffic geographically."
"NGINX provides a cost advantage, value addition, and effective support."
"The overall product rating is ten out of ten."
"Application Gateway with application-level firewall tool and load distributor and balancer (also serves for A/B testing)."
"NGINX works much better than HAProxy in our current hardware and architecture for HTTP/HTTPS load balancing. ​​"
 

Cons

"For the workloads that are not too high, appliance is a little bit expensive."
"Its support services could be better."
"The product should be more adapted to the DevOps process."
"The user interface or the application development perspective and customization of the tool could be a little better."
"The solution requires a lot of training manuals in order to get to know it better and to be able to use it effectively."
"From the development perspective, it has limitations because it only supports the XSLT language. It does not support multiple languages."
"DataPower isn't the most user-friendly tool. It is not an easy tool to use. Some things could use better wizards to guide you through processes."
"The IBM community does not have much engagement from the IT community in Saudi Arabia and developers for this solution are difficult to find."
"The biggest room for improvement would be to allow NGINX Core machines to cluster for memory zones in some way with a plug and play module. ​"
"It would be good if NGINX provided a graphical user interface."
"I would like to see the Grafana integration in NGINX which is already present in HAProxy. Grafana integration will help the solution visualize all the data analytics on the dashboard which is currently not present."
"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."
"Initially, I experienced hiccups whenever I installed the application. As with any application, there were initial issues, however, after receiving support, everything was rectified."
"The scaling should be built into the software rather than configured from an outside source."
"If NGINX brings some features for health check in the open source version, it would be better. ​"
"The solution's GUI is an area with certain shortcomings that need improvement."
 

Pricing and Cost Advice

"The appliance is a bit on the expensive side for the workloads that are not too high."
"Most customers' use case budgets are not inlined with the price of IBM DataPower Gateway. It is too expensive."
"The product is expensive."
"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."
"The solution is expensive in comparison to other products."
"The licensing cost is very 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."
"There's an open-source version of NGINX that is free."
"Compared to other similar solutions on the market, I think it's over-priced."
"It's an open source solution, so it's free."
"​NGINX is a free tool in Brazil. There are some companies which do support it.​"
"I use the solution's community edition which is free of cost."
"The price is the cost to contract support with a specialized company, usually during consulting hours.​"
"​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. ​"
"HAProxy is cheaper than NGINX."
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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
16%
Government
8%
Manufacturing Company
6%
 

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?
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?
I have significant experience with the IBM DataPower Gateway. As a security product, it is very good. However, from the development perspective, it has limitations because it only supports the XSLT...
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.
872,019 professionals have used our research since 2012.