Better Notes - Simple notes app that ties notes together with #hashtags
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.
Collected Notes - Simple and powerful note-taking & blogging platform.
Somnote - More often than not, note-taking is a pressing, off the cuff movement that requests a quick and productive approach.
Startup Notes - Most actionable advice from each Startup School speaker
Workflowy - A better way to organize your mind.