Best Obsidian Alternatives
Obsidian is a local-first Markdown knowledge base with linking, graph views, and plugins. People seek alternatives for built-in collaboration, easier sync, web access, or different note-organization models.
1Open-source outliner and knowledge base with local-first storage and backlinks.
2All-in-one workspace that can also collect and organize links.
3Networked note-taking tool with bidirectional links and outlining.
Open-source note-taking and to-do app with end-to-end encryption and sync.
Local-first, encrypted, open-source knowledge workspace.
Trilium Notes
Open SourceOpen-source hierarchical note-taking app for building large personal knowledge bases.
Tana
FreemiumOutliner with supertags that structures notes into a knowledge graph.
Zettlr
Open SourceOpen-source Markdown editor tailored for academics and researchers.
Craft
FreemiumPolished document and note app with a focus on beautiful writing.
Capacities
FreemiumObject-based note app for building a connected knowledge base.
Open-source, end-to-end encrypted note app focused on privacy across platforms.
Simple, encrypted notes app built for privacy and longevity.
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