OpenJDK Alternatives
OpenJDK
OpenJDK is the free version of the Java development platform.
The OpenJDK project consists of a number of components. Principally these are HotSpot (the virtual machine), the Java Class Library and the javac Java compiler.
The web browser plugin and Web Start which are part of Oracle Java are not included in OpenJDK. Sun previously indicated that they would try to open source these components but neither Sun nor Oracle have done so. The only currently available free plugin and Web Start implementation are those provided by IcedTea.
Supported JDK versions
OpenJDK was initially based only on the JDK 7 version of the Java platform.
There are several separate OpenJDK projects:
- The OpenJDK 8 project (http://openjdk.java.net/projects/jdk8/ ), which will be the basis for JDK 8.
- The OpenJDK 7u project (http://openjdk.java.net/projects/jdk7u/ ), which is based on JDK 7 and produces updates to the existing Java 7 releases.
- The OpenJDK 6 project (http://openjdk.java.net/projects/jdk6/ ), which is based on JDK 7, retrofitted to provide an open-source version of Java 6.
Best OpenJDK Alternatives
Looking for some programs similar to OpenJDK? Here are the top-recommended programs we found. Let's take a look if there's anything out there that helps you on whatever platform you're using.
Java
Free PersonalOpen SourceMacWindowsLinuxWebAndroidJava MobileS60HP webOSBlackberryAndroid TabletBSDBlackberry 10PlayBookKindle FireJava is a general-purpose computer programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation...
Features:
- Object-oriented Language
- Coding
- Cross-platform
- Garbage Collection
- Object-oriented Language
- X86/x64 Compatibility
Zulu
Free PersonalOpen SourceMacWindowsLinuxThe only certified multi-platform build of OpenJDK : Free, 100% open source Java for Windows, Linux (including Docker), Mac OS X, the Cloud and embedded applications.
10Duke SDK
CommercialMacWindowsLinuxWebSelf-Hosted10Duke SDK is a rapid application development (RAD) kit for creating new online applications; it provides a modular, reusable set of libraries designed to meet the...
Java-Editor
FreeWindowsIntegrated Java development environments set high requirements on the computer equipment.
Features:
- Developer Tools
- GUI Designer
- IDE
- Java
- Java IDE
Oracle JDeveloper
FreeWindowsLinuxOracle JDeveloper is a free integrated development environment that simplifies the development of Java EE-based composite applications and provides a complete end-to-end...
Features:
- IDE
- Java
Embitz
FreeOpen SourceWindowsEmbitz is a free C/C++ IDE built to meet the most demanding needs of its users working in the field of embedded software development Finally, an IDE with all the...
Features:
- Compiler
- IDE
AdoptOpenJDK
FreeOpen SourceMacWindowsLinuxBSDThe code for Java is open source and available at OpenJDK™. AdoptOpenJDK provides prebuilt OpenJDK binaries from a fully open source set of build scripts and...
Liberica JDK
FreeOpen SourceMacWindowsLinuxLiberica is a 100% open-source Java 13.0.1 implementation. It is built from OpenJDK which BellSoft contributes to, is thoroughly tested and passed the JCK provided under...
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