FlashDevelop vs IntelliJ IDEA
FlashDevelop
flashdevelop.org
IntelliJ IDEA
jetbrains.comSide by side
| Figure | FlashDevelop | IntelliJ IDEA |
|---|---|---|
| Price from | Free | $8.33/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | — | Yes |
| Plans published | 1 | 5 |
| Spec score · Integrated Development Environments | 8.2 (#21) | 9.1 (#3) |
| Extensibility | FlashDevelop supports third-party plugins and custom plugins written in C#. | Plugins can add support for other languages, frameworks, and technologies through JetBrains Marketplace. |
| Founded | 2005 | 2000 |
| What it does | FlashDevelop is a free, open-source code editor with support for ActionScript 2 and 3, Haxe, and web development. | IntelliJ IDEA is an integrated development environment for Java, Kotlin, Groovy and Scala that combines editing, debugging, testing, code completion, static analysis and refactoring. |
Plans
IntelliJ IDEA
- Free feature setFree
- IntelliJ IDEA coreFree
- IntelliJ IDEA Ultimate individual$19.90 a month
- IntelliJ IDEA Ultimate subscription$100 a year
- IntelliJ IDEA Ultimate annual$199 a year
In their own words
FlashDevelop
FlashDevelop has no write-up on Specifiction yet; its figures are above.
IntelliJ IDEA
IntelliJ IDEA is an IDE for professional Java and Kotlin development, available on Windows, macOS, and Linux. It offers context-aware completion, static analysis, and automated refactoring. The JVM debugger includes breakpoints, variable inspection, expression evaluation, and step-by-step execution. Gradle and Maven integrations cover building, packaging, testing, and deployment, while version-control support includes Git, Mercurial, Perforce, and Subversion. Users can process GitHub pull requests in the IDE, and plugins from JetBrains Marketplace add support for other languages, frameworks, and technologies. Core Java and Kotlin functionality remains free after the included 30-day Ultimate trial ends. The Ultimate subscription adds advanced tools and integrations and costs $100.00 for the first year, $199.00 for the second year, and $159.00 per year from the third year onward. Listed minimum hardware is a 4-core x86_64 or arm64 CPU, 8 GB total RAM, and 10 GB of disk space. Users can choose in IDE settings whether to share anonymous usage data.