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Azul Zulu Reviews

Vendor: Azul Systems
4.3 out of 5
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What is Azul Zulu?

Zulu is a 100% open source certified build of OpenJDK, running on Linux, Windows, and OS X. Zulu complies with the Java SE standard for Java SE 8, 7, and 6. Free to download and use, Zulu is available on Azure, AWS, Canonical’s Charm Store and the Docker hub. Zulu Enterprise subscriptions deliver 24 x 7 x 365 access to Azul’s Support team.

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Azul Zulu is the #11 ranked solution in top Application Infrastructure solutions, #18 ranked solution in top AI Customer Experience Personalization solutions, and #58 ranked solution in top AI Content Creation solutions. PeerSpot users give Azul Zulu an average rating of 8.6 out of 10. Azul Zulu is most commonly compared to NGINX Plus: Azul Zulu vs NGINX Plus. Azul Zulu is popular among the large enterprise segment, accounting for 71% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a financial services firm, accounting for 28% of all views.
Buyer's Guide
Application Infrastructure
January 2026
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Helped 879,986 peers since 2012

Azul Zulu mindshare

As of January 2026, the mindshare of Azul Zulu in the Application Infrastructure category stands at 3.7%, down from 5.6% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Application Infrastructure Market Share Distribution
ProductMarket Share (%)
Azul Zulu3.7%
Apache Web Server11.3%
IIS10.2%
Other74.8%
Application Infrastructure
 
 
Key learnings from peers
Last updated Jan 6, 2026

Valuable Features

  • "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."

Room for Improvement

  • "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."
These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.
Download our Application Infrastructure Buyer's Guide for additional reliable information.

Top industries

By visitors reading reviews
Financial Services Firm
28%
Retailer
19%
Computer Software Company
12%
Real Estate/Law Firm
7%
Manufacturing Company
3%
Insurance Company
3%
Comms Service Provider
3%
Construction Company
3%
Media Company
2%
Outsourcing Company
2%
Energy/Utilities Company
2%
Government
2%
Hospitality Company
2%
Recreational Facilities/Services Company
2%
Legal Firm
1%
International Affairs Institute
1%
Non Profit
1%
Transportation Company
1%
Wellness & Fitness Company
1%
Consumer Goods Company
1%
Wholesaler/Distributor
1%
Educational Organization
1%
Healthcare Company
1%

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Azul Zulu customers

Microsoft, Kyocera, OKI, Alcatel-Lucent Enterprise, Voya Financial

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Product Categories

Product Categories
Application Infrastructure
AI Customer Experience Personalization
AI Content Creation

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Azul Zulu Reviews Summary
Author infoRatingReview Summary
System Engineer at a retailer with 10,001+ employees4.5I've used Azul Zulu for five years as our main Java runtime; it's a stable, cost-effective drop-in replacement for Oracle JDK, offering excellent support, cross-platform compatibility, and significant licensing savings without compromising performance.
Artificial Intelligence Professor at a university with 51-200 employees4.0No summary available