jStart32 is described as 'JStart32 works as a Win32-EXE wrapper to start Java applications running on Windows 2000 or Windows XP. The exe creation tool allows developers to define icon, minimal Java version and the start command of their Java application' and is an app in the Development category. There are five alternatives to jStart32 for Windows, Linux, Mac and BSD. The best alternative is Launch4j, which is both free and Open Source. Other great apps like jStart32 are JarToExeJni and JarToExeProc (Free), Packr (Free), Jsmooth (Free, Open Source) and Jar2Exe (Freemium).
Packages your JAR, assets and a JVM for distribution on Windows, Linux and Mac OS X, adding a native executable file to make it appear like the app is a native app. Packr is most suitable for GUI applications, such as games made with libGDX.
JSmooth is a Java Executable Wrapper. It creates native Windows launchers (standard .exe) for your java applications. It makes java deployment much smoother and user-friendly, as it is able to find any installed Java VM by itself.
Jar2Exe is a tool to convert jar files into exe files. The principium of this software is to start java virtual machine using JNI interface. Basing on this, we have provided more other advanced features.