Calmly Writer - Distraction-free text editor for Mac, Windows, Linux and ChromeOS.
FocusWriter - FocusWriter is a fullscreen, distraction-free word processor designed to immerse you as much as...
WriteNext - The writing application that boosts your writing. Increase focus and writing performance and reduce distractions by separating your creative writing from other activities. Let writing be the only activity you perform in the writing application.
OmmWriter - Ommwriter is a simple text processor that firmly believes in making writing a pleasure once again, reinvindicating the close relationship between writer and paper.
Writebox - Writebox is a simple and distraction-free text editor for Chrome and iPhone/iPad.
iA Writer - Minimal Design, Maximum Focus