Noteup is a free, open-source Github-flavored markup note-taking app for the web, mobile(PWA), and desktop. Your notes are saved in the local storage but are available for import/export.



There are many alternatives to Obsidian for Mac if you are looking for a replacement. The best Mac alternative is Joplin, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Obsidian and loads of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to Obsidian are Logseq, Anytype, Notion and Notesnook.
Noteup is a free, open-source Github-flavored markup note-taking app for the web, mobile(PWA), and desktop. Your notes are saved in the local storage but are available for import/export.



zk is a plain text note-taking assistant meant for use alongside a separate text editor program.



Open-source and local-first Slack and Notion alternative that puts you in control of your data.




Your knowledge. Your AI. Your rules. Sorana is a personal desktop AI workspace and agent harness, a primary agent that plans your work, dispatches specialized subagents, and never forgets.




Noteriv is an open-source note-taking app built as an alternative to Obsidian. It includes a markdown editor with split view, wiki-style links between notes, canvas/whiteboard, flashcards, Mermaid diagrams, a drawing editor, PDF annotation viewer, web clipper, dataview queries...


Cotoami is a note-taking application that helps your personal and team knowledge naturally evolve into a concept-based knowledge base. It's a standalone, cross-platform application with offline support.




Local and personal wiki for easily recording work descriptions, experience reports, checklists, and your knowledge.

Decks is an all-in-one productivity workspace that combines notes, flashcards, tasks, journals, AI chats, videos, and tables into project-based "decks" so you can stop switching between multiple apps.




A modern, intuitive note-taking app with powerful editing capabilities, database views, AI integration, and fast search.




