A5 - Takes notes in your browser. Elegant & simple.
Scrapbox - A new style of note-taking that lets you create, discuss, and learn together in one self-organizing space.
Falcon for iOS - Writing notes made simple
Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
Chars - Unicode Symbols Keyboard for iOS
Unit Notes for iOS - A simple and powerful note-taking app.