Logseq

Logseq is a free, open-source, and privacy-focused note-taking app that emphasizes connections between ideas. It uses a block-based interface and allows you to link notes together to form a knowledge graph, making it ideal for exploring complex topics, building interconnected thought models, and fostering long-term learning. Unlike many linear note-taking apps, Logseq encourages non-linear thinking and creative exploration.

Logseq is a note-taking and knowledge management tool that helps users connect ideas, build knowledge bases, and improve their thinking process. It utilizes a unique “block-based” approach where information is organized in interconnected nodes, allowing for flexible thought exploration and non-linear organization.

As your data is stored locally by default, Logseq works fully offline. This ensures information accessibility even without an internet connection.

Logseq automatically saves revisions of your notes, allowing you to revert to previous versions if needed. Additionally, you can create manual “snapshots” of your entire graph at specific points for further backup and tracking changes.

While not specifically designed for task management, Logseq can be adapted for such purposes. You can use block attributes, plugins like “Logseq Tasks,” or integrate with external tools like Todoist to manage tasks within your knowledge base.