Logseq is described as 'Local-first, privacy-focused notebook supporting Markdown and Org mode, offline use, encrypted backup, extensible with plugins, and more' and is a very popular Note-taking tool in the office & productivity category. There are more than 100 alternatives to Logseq for a variety of platforms, including Mac, Web-based, Windows, Linux and Android apps. The best Logseq alternative is Obsidian, which is free. Other great apps like Logseq are Joplin, Anytype, Notion and Notesnook.
Brainfo is an all-in-one, AI-native second brain that brings Notes, Docs, Bookmarks, Databases, Tasks, and Goals together with a built-in multi-model AI Chat Hub — so you can capture, organize, write, plan, and execute in one place instead of juggling a notes app, a docs editor...
Canada
Local-first Markdown note-taking app with Notion-quality WYSIWYG editing on plain .md files. No cloud required, no account needed. Built with Tauri + Rust (~9 MB).
United States
Ideon is an open-source, self-hosted alternative to tools like Heptabase and Kosmik, specifically designed for technical projects. It provides an infinite spatial canvas where users can organize information visually rather than in linear documents or folder structures.
France
EU
Introducing Safety Note+: Keep Your Most Private Notes Secure
Have you ever experienced the frustration of lending someone your phone, only to have them intrude on your personal information? We understand the discomfort that comes with it. That's why we created Safety Note+.
Hong Kong SAR China
Dashup is a platform that lets anyone build unique digital workflows and systems. Select from templates or use our modules to capture, transform, display and share information in one workspace. Start free then scale as you need.
Idaesbasic - An all in one project manager that stores everything in files directly into your project!
TreeTime is an information organizer that stores text, numbers, and other data in linked trees. Mathematical operations like sums, ratios, and differences are calculated and updated on the fly. It exports to PNG, SVG, HTML, CSV, and plain text, and includes a configurable web interface.
GermanyEU
AI executive assistant that records Google Meet, Zoom, Teams, Webex; transcribes and makes instant summaries: decisions, action items, minutes, smart titles. Search/tag, jump to quotes, export/share.
With IdeaLog, you can easily capture and organize all of your ideas in one place. Add tags to quickly find related ideas, create folders to keep things organized, and add notes to elaborate on your ideas.
Sweden
