Zkn (Zettelkasten) Alternatives

Write Markdown documents with a comprehensive GUI and many workflow/time management tools.

Open Source

A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.

Industry's first context-aware Helpdesk Software

Visit website freemium $12.0 / Annually ($12 USD/monthly on Annual Subscription.)

​ZIM Integrated Shipping Services Ltd is one of the leading carriers in the global container shipping industry..

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.

Open Source free

TiddlyDesktop is a special purpose web browser for working with locally stored TiddlyWikis.

Capture notes, share them with others, and access them from your computer, phone or tablet. Free with a Google account.

a non-linear personal web notebook

Open Source

Zim is a graphical text editor used to maintain a collection of wiki pages. Each page can contain links to other pages, simple formatting and images.

Open Source

TiddlyWiki for Windows.

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.

Logseq is a local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base.

Open Source free

Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.

ColorNote is a simple notepad app.