BlueJ vs Java N-IDE
BlueJ
bluej.orgJava N-IDE
github.comSide by side
| Figure | BlueJ | Java N-IDE |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| Android | — | Yes |
| Plans published | 1 | 1 |
| Spec score · Java IDEs | 8.2 (#5) | 7.3 (#16) |
| Purpose | BlueJ is a development environment for developing Java programs, designed with a simple interface and teaching in mind. | Java N-IDE is an Android project intended to help the community learn Java, with tools to build and run Java files. |
| Support | BlueJ directs users to its FAQ, technical support contact, and bug database for software issues, while recommending programming forums for programming questions. | The project asks users with questions or ideas to open an issue and welcomes pull requests. |
Plans
In their own words
BlueJ
BlueJ is a free development environment for building Java programs, designed for beginners and teaching. It runs on Windows, macOS and Linux, with current downloads requiring a 64-bit operating system. Its interactive tools let users create and inspect objects, call methods, and evaluate Java expressions without compiling. In the editor, scope highlighting distinguishes code blocks and can help reveal misplaced curly brackets. BlueJ 6.0.0 added Kotlin editing and execution, though some Kotlin features, including code completion, are not supported. Documentation includes a Git teamwork tutorial for BlueJ 4 and later. Third parties can add functionality through an extensions API; the listed extensions page covers BlueJ 4 and older, while BlueJ 5.0.0 rewrote the API. The free Blueroom site offers teaching resources for educators. BlueJ directs software questions to its FAQ, technical support contact and bug database, and says it aims to respond to technical support requests within one working day.