LibreOffice - Writer
Open Source
LibreOffice - Writer is an opensource text editor software.
LyX
Open Source
LyX is an open source document processor based on top of the LaTeX typesetting system.
TeX Live
Open Source
TeX Live is a free software distribution for the TeX typesetting system that includes major TeX-related programs, macro packages, and fonts.
Apache OpenOffice Writer
Open Source
Apache OpenOffice Writer is open source document editor.
TeXstudio
Open Source
TeXstudio is a cross-platform open source LaTeX editor with an interface similar to Texmaker.
TeXworks
Open Source
TeXworks is an open-source application software, available for Windows, Linux and OS X.
Compare TeXmacs with alternatives
Compare LibreOffice - Writer and TeXmacs and decide which is most suitable for you.
Compare Apache OpenOffice Writer and TeXmacs and decide which is most suitable for you.