Software Alternatives & Reviews

OpenJDK VS Zulu

Compare OpenJDK VS Zulu and see what are their differences

OpenJDK logo OpenJDK

OpenJDK is the free version of the Java development platform.

Zulu logo Zulu

Zulu is a professional DJ mixing software to mix and broadcast live music, audio and mp3s.
  • OpenJDK Landing page
    Landing page //
    2021-10-14
  • Zulu Landing page
    Landing page //
    2023-09-23

OpenJDK videos

OpenJDK Development

More videos:

  • Review - The Launch Space - The Microsoft Build of OpenJDK and other useful Java things

Zulu videos

History Buffs: Zulu

More videos:

  • Review - Zulu Review (1964) Classic Film | Michael Caine | Stanley Baker
  • Review - Zulu (1964) Review Retrospective

Category Popularity

0-100% (relative to OpenJDK and Zulu)
IDE
70 70%
30% 30
Text Editors
69 69%
31% 31
Software Development
68 68%
32% 32
Programming Language
100 100%
0% 0

User comments

Share your experience with using OpenJDK and Zulu. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, OpenJDK seems to be a lot more popular than Zulu. While we know about 30 links to OpenJDK, we've tracked only 1 mention of Zulu. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

OpenJDK mentions (30)

  • Lisp Virtual Machine Design Question
    Reloading is nothing new under the sun for Lisp, I believe. For ML and adequate reload-ability, one might be hard pressed, but it's nothing new under the Sun (hint, hint). Maybe too on the nose, but one probably wants good inlining, and thus more "speculative" de/optimisation to preserve redefinition. Source: over 1 year ago
  • "Why Apache Harmony" or "How to use Java 8 on Android"
    If they don't want Oracle's Java, why can't they use a subset of OpenJDK (licensing noob here)? Source: almost 2 years ago
  • Replacement for Java?
    Does this change affect https://openjdk.java.net/ too? Source: almost 2 years ago
  • Go on Mac OS 9
    I think they use a circular queue of functions that is each executed for around 100 ms. I am guessing the system timer is used to generate an interrupt that pauses execution of the current function and starts executing the next function. Apple's Java code is probably closed source. I did find mention of an openjdk here: https://openjdk.java.net. I haven't looked at the source code yet. Source: almost 2 years ago
  • Oracle Java popularity sliding, New Relic reports
    What exactly is unsubstantiated here? Have you looked at OpenJDK's sources and/or licence and/or contributors? They're right here. And here's the project's homepage: https://openjdk.java.net. Source: about 2 years ago
View more

Zulu mentions (1)

  • minecraft crashing with exit code 0
    From what I saw in Crash Logs on here and in other places that have to do with Java, many people seem to use Azul's Zulu OpenJDK, so you could also try installing that instead of the Microsoft Build (make sure to uninstall that first). Source: over 2 years ago

What are some alternatives?

When comparing OpenJDK and Zulu, you can also consider the following products

AdoptOpenJDK - The code for Java is open source and available at OpenJDK™.

Liberica JDK - Liberica is a 100% open-source Java 13.0.1 implementation.

Eclipse - Eclipse is an open source community, whose projects are focused on building an open development platform comprised of extensible frameworks, tools and runtimes for building, deploying and managing software across the lifecycle.

VirtualDJ - Virtual DJ Software - MP3 and Video mix software for DJs

RedHat OpenJDK - The RedHat build of OpenJDK

Java - A concurrent, class-based, object-oriented, language specifically designed to have as few implementation dependencies as possible