Medium - Welcome to Medium, a place to read, write, and interact with the stories that matter most to you.
Authorly - Read | Write | Explore - Connecting Authors
Telegra.ph - Post articles online without an account at Telegram's anonymous publishing platform.
Kludd.co - Everyone writes.
Ghost - Ghost is a fully open source, adaptable platform for building and running a modern online publication. We power blogs, magazines and journalists from Zappos to Sky News.
Joplin - Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, tagged and modified either from the applications directly or from your own text editor.