Alternative to Notion
Obsidian is a powerful and flexible note-taking and knowledge management application designed to help users organize and structure their thoughts, ideas, and information.
Obsidian is a powerful, open-source knowledge management and note-taking application designed for personal use. It operates on plain text Markdown files, ensuring that your data is always accessible and future-proof. With its unique approach to linking notes and visualizing connections, Obsidian helps users build a personal knowledge base that grows and evolves over time. Whether you're managing personal notes, research, or project plans, Obsidian offers a flexible and extensible platform to organize your thoughts and ideas.
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Freemium Pricing
Full-featured personal knowledge base with local storage
Support Obsidian's development and gain early access to new features
Securely sync your notes across devices with end-to-end encryption
Publish your notes as a website with custom domains and themes
Support Obsidian's development and gain access to enterprise features