Wren is described as 'Small, fast, class-based concurrent scripting language made for embedding in applications' and is an app in the Development category. There are more than 10 alternatives to Wren for a variety of platforms, including Linux, Mac, Windows, BSD and MorphOS. The best alternative is Python, which is both free and Open Source. Other great apps like Wren are Lua (Free, Open Source), Apple Swift (Free, Open Source), Tcl (Free, Open Source) and Groovy (Free, Open Source).
- 14 alternatives