1. Unofficial Linux client for Evernote.

  2. Developers and publishers of Mac, Win, and iOS productivity, home and office and writing software such as MacGourmet, Paperless, MacJournal and many more. Based in MN.

  3. iDailyDiary, Free Personal Diary Software and Journal for Microsoft Windows

  4. DEV

    DEVONtechnologies develops DEVONthink, DEVONagent, and other Mac and iOS apps for document and information management and web research.

  5. RedNotebook is a software that format, tag and search entries and add pictures, links and customizable templates, spell check notes, and export to plain text, HTML, Latex or PDF.

  6. Leanote provides services for note and blog.

  7. The note-taking app with robust Markdown editor, supporting macOS, Windows, and Linux.

  8. OS X note-taking app for Evernote.

  9. A simple journal application for the Mac, iPhone, and iPad. AboutTo learn more about Day One, see these two excellent reviews . PublishPublish is not available in Day One 2.

  10. Trilium Notes is a hierarchical note taking application.

  11. MyLifeOrganized: The Most Flexible Task Management Tool.

  12. The digital notebook that helps you study.