Lightweight knowledge silo and networked-writing tool equipped with WYSIWYG Markdown editor and reader. Use it to organize writing, network thoughts and build a Second Brain on top of local plain text Markdown files.


Ariv is described as 'Your notes, always findable. Capture everything. Maintain nothing. Auto-tagging, smart search, zero organization required' and is a Note-taking tool in the office & productivity category. There are more than 50 alternatives to Ariv for a variety of platforms, including Mac, Windows, Linux, Android and iPhone apps. The best Ariv alternative is Obsidian, which is free. Other great apps like Ariv are Joplin, Logseq, Anytype and Notion.
Lightweight knowledge silo and networked-writing tool equipped with WYSIWYG Markdown editor and reader. Use it to organize writing, network thoughts and build a Second Brain on top of local plain text Markdown files.


Tana's combination of simple concepts lets you build anything. Easily turn raw notes into tasks, bugs, follow-ups and more with Supertags. Everything in Tana is connected in a graph, so you can leave files and folders behind. Data flows to where it needs to be.




Knowledge-management tool enabling interconnection and note expansion, semantic network creation, collaboration with task features, and mobile readiness with offline support across devices.



