Laverna is a JavaScript note taking application with Markdown editor and encryption support.

Zoho Notebook takes the same catch-all approach as Evernote and OneNote, but has a few design ideas of its own.

Magpie is a git-backed Evernote replacement.

SuperNotecard helps writers of fiction and nonfiction with its tools.

TiddlyWiki is an open-source single page application wiki in the form of a single HTML file that includes CSS, JavaScript, and the content.

GNotes is a simple and clear note app. It is available for you to take notes, keep a diary, write down ideas, create checklists, etc.

Journey is a journal app companion that keeps your private memories for a lifetime.