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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.
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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. .
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A hierarchical note taking application, featuring rich text and syntax highlighting, storing data in a single xml or sqlite file.
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Capture notes, share them with others, and access them from your computer, phone or tablet. Free with a Google account.
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Logseq is a local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base.
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All-in-one encrypted to-do list, habit tracker, journaling, life-tracking and notes app.
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Milanote is a note taking app for creative work.
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Trilium Notes is a hierarchical note taking application.
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The fastest way to take notes and collaborate with friends. Create notecards with Markdown, LaTeX, images, emojis and more. Get started for free! .
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The most beautiful note-taking app across devices.
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Write Markdown documents with a comprehensive GUI and many workflow/time management tools.
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Notesnook is a simple and private note taking app that keeps your notes organized and synced on your phone, tablet and computer.
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Boostnote is an open-source note-takingโ app.
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Simple notes app that ties notes together with #hashtags.
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The fastest AI note-taker to capture your scattered thoughts and turn them into organized notes. .
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TagSpaces is an open source platform for personal data management. With TagSpaces you can manage and organize the files on your laptop, tablet or smart phone.
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Simple and elegant notes app on your Mac.
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Apps/Tomboy - GNOME Wiki!
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DEVONtechnologies develops DEVONthink, DEVONagent, and other Mac and iOS apps for document and information management and web research.
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wikidPad is an application for storing thoughts, ideas, todo lists, contacts, or anything else that user can think of to write down.