Side by side
ClojureScript vs JSweet
Both stand on code transpilers. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxMacSelf-hosted+2
ClojureScript brings Clojure features and interactive development to JavaScript targets, with output that can use Closure Compiler advanced compilation. Review the documented setup requirements and the Alpha status of JavaScript module support before choosing it.
Visit ClojureScript Free plan Open source AndroidAPIiPhone+5
JSweet gives Java developers a route to JavaScript output while working with JavaScript libraries and tools. Its setup requires several development tools, and its focus is specifically source conversion from Java.
Visit JSweetThe facts
| ClojureScript | JSweet | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Yes |
| Runs on | Linux, Mac, Self-hosted, Web, Windows | Android, API, iPhone, Linux, Mac, Self-hosted, Web, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | clojurescript.org | jsweet.org |
| On code transpilers | #3 of 28 | #1 of 28 |
ClojureScript: what it does well
- Compiles Clojure to JavaScript.
- Supports interactive REPL work in browsers and Node.js.
- Output works with Closure Compiler advanced compilation.
- Supports ClojureScript and JavaScript dependencies.
- Free and open source under the Eclipse Public License 1.0.
What to know first
- The Windows quick start requires Java 21 and the standalone ClojureScript JAR.
- The documented Node.js support applies to stable versions at or above 0.12.X.
- JavaScript module support is marked Alpha.
JSweet: what it does well
- Generates type-checked JavaScript
- Supports over 1,000 JavaScript libraries and plugins
- Plugins available for Eclipse, Maven, and Gradle
- Browser debugging mode for Java code
What to know first
- Getting started requires Git, Node.js, and Maven
- Focused on Java-to-TypeScript and JavaScript conversion
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