LaTeX is a high-quality typesetting system; it includes features designed for the production of technical and scientific documentation.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- BSD


DocBook is described as 'Schema (available in several languages including RELAX NG, SGML and XML DTDs, and W3C XML Schema) maintained by the DocBook Technical Committee of OASIS. It is particularly well suited to books and papers about computer hardware and software (though it is by no' and is a Markup Language in the development category. There are six alternatives to DocBook for Linux, Mac, Windows and BSD. The best DocBook alternative is LaTeX, which is both free and Open Source. Other great apps like DocBook are Groff, Pollen, ConTeXt (Typesetting System) and Text::Amuse.
LaTeX is a high-quality typesetting system; it includes features designed for the production of technical and scientific documentation.


The groff (GNU troff) software is a typesetting package which reads plain text mixed with formatting commands and produces formatted output.
“a system for typesetting documents based on TEX and METAPOST. You can use this system for converting documents coded in TEX format as well as documents coded in XML into high quality PDF” (http://www.pragma-ade.nl/)
