Open-source and local-first Slack and Notion alternative that puts you in control of your data.
+4
Obsidian Alternatives
Obsidian is described as 'Note-taking app that lets you create a personal knowledge graph with ease. It is designed for non-linear thinking and allows you to easily link your notes together wiki-style' and is a leading Note-taking tool in the office & productivity category. There are more than 100 alternatives to Obsidian for a variety of platforms, including Mac, Web-based, Windows, Linux and Android apps. The best Obsidian alternative is Logseq, which is both free and Open Source. Other great apps like Obsidian are Zettlr, Joplin, Anytype and sNotes – Students Notes.
filter to find the best alternatives
Obsidian alternatives are mainly Note-taking Tools, but if you're looking for Todo List Managers or Task Management Tools you can filter on that. Other popular filters include Open Source, Windows, Free + Ad-free + No Tracking + Privacy focused, Linux, Android + Open Source, Free and Self-Hosted. These are just examples - use the filter bar below to find more specific alternatives to Obsidian.
Alternatives list
52 Colanode alternatives
H
A simple, lightweight Markdown viewer and text editor for Windows, macOS, and Linux.
+1
KleverNotes is a note-taking and management application for your mobile and desktop devices. It uses Markdown and allows you to preview your content.
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Linux
- KDE Plasma
- Linux Mobile
- Flathub
- Flatpak
+1
Blends mind mapping and note-taking for interactive, rich idea capture, with AI-assisted organization, relationship mapping, flexible layouts, and visual navigation to help structure, connect, and retain information for individuals or collaborative projects.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
+1
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.
Yaranga is a personal knowledge management tool designed specifically for people with ADHD and busy minds.
Organize your ideas, notes, and to-dos in 21M Notes. Separate them by projects, save prompts, links, and useful info for later—everything in one place.
Cost / License
- Free
- Proprietary
Platforms
- Online
+2
Webtrotion is a highly configurable and easy-to-install website builder, crafted with the Astro framework and Notion. Use it to effortlessly create a blog or website.
+2
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.
+3
4 Noteriv alternativesNoteriv 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...
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