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Azul Zulu vs NGINX Plus comparison

 

Comparison Buyer's Guide

Executive Summary

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

Azul Zulu
Ranking in Application Infrastructure
11th
Average Rating
8.6
Reviews Sentiment
7.7
Number of Reviews
2
Ranking in other categories
AI Customer Experience Personalization (21st), AI Content Creation (11th)
NGINX Plus
Ranking in Application Infrastructure
4th
Average Rating
8.8
Reviews Sentiment
7.1
Number of Reviews
32
Ranking in other categories
Application Delivery Controllers (ADC) (9th)
 

Mindshare comparison

As of May 2026, in the Application Infrastructure category, the mindshare of Azul Zulu is 3.6%, down from 5.2% compared to the previous year. The mindshare of NGINX Plus is 7.9%, down from 10.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Infrastructure Mindshare Distribution
ProductMindshare (%)
NGINX Plus7.9%
Azul Zulu3.6%
Other88.5%
Application Infrastructure
 

Featured Reviews

BasilJiji - PeerSpot reviewer
System Engineer at a retailer with 10,001+ employees
Standardized our Java estate and have reduced licensing costs while maintaining strong support
Azul Zulu's ability to allow us to standardize our Java estate on a single and well-supported platform stands out as one of its best features. This standardization simplifies our compliance audits and ensures all our applications receive timely security updates.Azul Zulu positively impacts our organization by providing a platform that allows us to standardize Java on a well-supported platform. Without the high cost associated with other proprietary vendors, Azul Zulu provides an excellent platform for running our applications.
Nadeem-Inamdar - PeerSpot reviewer
Senior Information Security Engineer at a tech company with 10,001+ employees
Advanced policies and web firewall have strengthened application protection and reduced attack traffic
There were some vulnerabilities in F5. They tried to fix it, but the fixes were not available at the time because they were zero days, so they attempted to fix it, but their support was not proper. Their support should be improved because sometimes features which we need for customization take time, and they are sometimes feasible and sometimes not feasible by the team, so their support and the engineering team should improve their product. I would like to see more features regarding customization which should be built into the application, and the tool optimization should be good, and the dashboard should be more crisp and clear.

Quotes from Members

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

Pros

"We've had no issues with stability."
"We achieved specific outcomes from using Azul Zulu by reducing our Java licensing and support costs by approximately 70% when compared to our previous Oracle contract."
"This is a great product, it has everything."
"Zero Downtime has always been a strength in recommending infrastructure web services, and NGINX allows me to execute such infrastructure with less complications and the ability to switch from server to server easily."
"The overall product rating is ten out of ten."
"I utilize NGINX for its capability to provide visibility and discovery options, helping discover and identify networks, which is crucial for ensuring application performance, managing latency, and checking server reachability."
"The product is lightweight and fast."
"When I worked in a security research center, we tested NGINX to support DoS and DDoS attacks, and its results were great."
"NGINX has created a resilient infrastructure for us which has reduced our downtimes."
"Nginx is simple to configure, very stable in a highly utilized environment and very modular, allowing DevOps to create it's own modules for interactive use with Nginx."
 

Cons

"It needs a better update daemon. At this time the process is manual and could be an issue on multiple desktop deployments."
"Improvements for Azul Zulu could include more automated tools for unused code visibility integrated directly into the standard portal to help further optimize our cloud footprints."
"Instance service health check on the NGINX load balancer feature could be improved."
"I would like the configuration process to be more simplified."
"Compared to other similar solutions on the market, I think it's over-priced."
"The solution must improve its performance."
"I would like it to have a more user-friendly graphical interface."
"One area of improvement could be that NGINX could provide a means to generate self-signed SSL certificates."
"I am not so happy with their pricing policy, but this is not the worse thing in my life."
"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."
 

Pricing and Cost Advice

Information not available
"It's an open source solution, so it's free."
"The price is the cost to contract support with a specialized company, usually during consulting hours.​"
"Compared to other similar solutions on the market, I think it's over-priced."
"I am not so happy with their pricing policy, but this is not the worse thing in my life. I can tolerate it."
"The cost is reasonable."
"There's an open-source version of NGINX that is free."
"​NGINX is a free tool in Brazil. There are some companies which do support it.​"
"Nginx is free. I don't have experience with the Plus version."
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Top Industries

By visitors reading reviews
Financial Services Firm
31%
Construction Company
12%
Retailer
11%
Computer Software Company
9%
Financial Services Firm
14%
Computer Software Company
10%
Government
7%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise1
Large Enterprise11
 

Questions from the Community

What needs improvement with Azul Zulu?
Improvements for Azul Zulu could include more automated tools for unused code visibility integrated directly into the standard portal to help further optimize our cloud footprints. The other core J...
What is your primary use case for Azul Zulu?
Azul Zulu serves as our primary Java runtime, providing a stable, 100% open-source, and certified solution for our production microservices. We utilize it to ensure cross-platform compatibility acr...
What advice do you have for others considering Azul Zulu?
My advice for others looking into using Azul Zulu is to perform a pilot migration with one non-critical application first. You will likely find that it is truly a drop-in replacement, which will gi...
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.
 

Comparisons

 

Also Known As

No data available
NGINX
 

Overview

 

Sample Customers

Microsoft, Kyocera, OKI, Alcatel-Lucent Enterprise, Voya Financial
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 Azul Zulu vs. NGINX Plus and other solutions. Updated: April 2026.
893,311 professionals have used our research since 2012.