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 Web-based, Mac, 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.
Luckynote is a personal notes and bookmarking app built around a familiar messaging interface. Instead of opening separate tools for notes, tasks, links, files, screenshots, and voice notes, you can send everything to yourself and organize it later.
KleverNotes is a note-taking and management application for your mobile and desktop devices. It uses Markdown and allows you to preview your content.
Sorael brings your tasks, schedule, workouts, and journal into one beautiful app. No more juggling 5 separate apps.
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.
Open-source and local-first Slack and Notion alternative that puts you in control of your data.
TagJournal is a fast tagging journal that helps you track habits, activities, moods, expenses, and time using rich tags and powerful daily insights.
Not another chat box. Nodalist is a visual reasoning workspace where thinking holds its shape: node canvas, six-model AI debate (AI Storming), cited reusable research (AI Grounding), file-aware AI.
Idaesbasic - An all in one project manager that stores everything in files directly into your project!
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.
One tool that never forgets. Sorana is your AI knowledge workspace, a second brain that remembers your projects, knows your style, and finds files instantly. Access 35+ free cloud models from Mistral, Nvidia, OpenRouter, Stepfun + unlimited local models. A workspace that truly knows you.
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...
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