Software Alternatives & Reviews

OpenJDK VS AdoptOpenJDK

Compare OpenJDK VS AdoptOpenJDK and see what are their differences

OpenJDK logo OpenJDK

OpenJDK is the free version of the Java development platform.

AdoptOpenJDK logo AdoptOpenJDK

The code for Java is open source and available at OpenJDK™.
  • OpenJDK Landing page
    Landing page //
    2021-10-14
  • AdoptOpenJDK Landing page
    Landing page //
    2023-04-10

OpenJDK videos

OpenJDK Development

More videos:

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

AdoptOpenJDK videos

AdoptOpenJDK - Making Java free again

More videos:

  • Review - AdoptOpenJDK: Lessons Learned from the New Build Farm for Java Itself

Category Popularity

0-100% (relative to OpenJDK and AdoptOpenJDK)
IDE
44 44%
56% 56
Text Editors
47 47%
53% 53
Software Development
53 53%
47% 47
Programming Language
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, AdoptOpenJDK should be more popular than OpenJDK. It has been mentiond 123 times since March 2021. 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: almost 2 years ago
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AdoptOpenJDK mentions (123)

  • Oracle 2023 Java Pricing Explodes: What Should I Do Now?
    I'd check out an opens source JRE like https://adoptopenjdk.net/ and compare your workloads there against the Oracle ones if possible. - Source: Hacker News / about 1 year ago
  • This is what my wife said that she thinks this subreddit looks like from what I tell her how everyone on here is like.
    Oracle still releases the OpenJDK code under an open source license, and that will work without the strings. AdoptOpenJDK has Windows binaries if that's the platform you are on. You can even install directly with Ninite. Cheers. Source: over 1 year ago
  • I'm at Wits End. Java is Crashing When Trying to Launch
    Use something like https://openjdk.org/ or https://adoptopenjdk.net/. Source: over 1 year ago
  • master of one>
    And I did mispeak it us 1.11, as that was the latest version with LTS on AdoptOpenJDK at the time it was implemented. I think it was talked down from 16, since it had no LTS. Source: over 1 year ago
  • Question about Oracle license
    Use one of the several free distributions like OpenJDK and you won't have to worry about Oracle licensing. They are virtually the same except a few tools you probably don't use anyway. Source: over 1 year ago
View more

What are some alternatives?

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

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

Zulu - Zulu is a professional DJ mixing software to mix and broadcast live music, audio and mp3s.

RedHat OpenJDK - The RedHat build of OpenJDK

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.

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

Visual Studio Code - Build and debug modern web and cloud applications, by Microsoft