Windows Packager is described as '(wpkg) was created as a clone of dpkg that would run under the Microsoft Windows operating system. wpkg is used to build, install, remove, and provide information about .deb packages' and is a Package Manager in the development category. There are more than 10 alternatives to Windows Packager for a variety of platforms, including Windows, Linux, Web-based, BSD and Haiku apps. The best Windows Packager alternative is Chocolatey, which is both free and Open Source. Other great apps like Windows Packager are Ninite, App Grid, Just Install and OneGet.