mJournal

mJournal is a note-taking application for Mac OS X with focus on simplicity, security, and syncing. With this tool, all your notes are stored encrypted.

You can easily sync your data, since mJournal works with all the usual sync services, such as BTSync, Dropbox, iCloud Drive, etc. To keep the mJournal experience simple, the articles are structured only by tags. It provides an unique article view, which combines regular articles, favorites, search results, archive, and trash. The articles can be locked to prevent accidental changes.