Nebulous Notes - Nebulous Notes is a powerful, yet simple, text editor for note-takers, writers, and coders.

Brackets - A modern, open source text editor that understands web design

DroidEdit - DroidEdit is a text and code editor for android tablets and phones with the following features:

Atom - At GitHub, we’re building the text editor we’ve always wanted: hackable to the core, but approachable on the first day without ever touching a config file. We can’t wait to see what you build with it.

OneNote - Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.

Sublime Text - Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.