# Pilot Colab > Pilot Colab is a free collaborative note-taking app for Mac by Nabu. Pilot Colab lets individuals and teams organize notes and projects with rich text editing, kanban boards, voice memos with AI transcription, and real-time collaboration. Available on the Mac App Store. ## Key Links - [Homepage](https://colab.pilot.cr) - [Mac App Store](https://apps.apple.com/app/pilot-colab/id6761503656) - [Nabu Platform](https://nabu.me) ## What is Pilot Colab? Pilot Colab is a note-taking and project organization app that combines: - A rich text editor (bold, italic, headings, checklists, tables, images, code blocks, file attachments) - Kanban boards inside any note (columns, cards, drag-and-drop, assignees) - Voice memos with AI-powered transcription and auto-tagging (tasks, events, important) - Real-time collaboration via WebSocket (multiple users editing simultaneously) - Folder organization with custom icons and nested hierarchy - Inline task management (assignees, due dates, priority, status tracking) - Sticky notes (floating quick notes on desktop) - Dark mode and multiple themes - 5 languages: English, Spanish, French, Italian, Chinese ## Pricing | Plan | Price | Key Features | |------|-------|-------------| | Personal Local | Free | Offline notes, no account needed, unlimited notes | | Personal Cloud | Free | Cross-device sync, real-time collaboration, sharing | | Professional | Free | AI assistant, audio transcription, integrated tasks, unlimited collaboration | ## Platforms - macOS (native app via Mac App Store) - Web (browser-based access) ## Technology - Built with Tauri 2 + React + TypeScript - Real-time collaboration via HocusPocus + Yjs (CRDT-based) - Backend: Supabase (PostgreSQL) + N3 (AI services) - Editor: TipTap (ProseMirror-based) ## Comparison | Feature | Pilot Colab | Notion | Obsidian | Apple Notes | |---------|-------------|--------|----------|-------------| | Rich text editor | Yes | Yes | Markdown | Basic | | Kanban boards | Yes (per note) | Yes | Plugin | No | | Voice + AI transcription | Yes | No | No | No | | Real-time collaboration | Yes | Yes | No | Yes (basic) | | Offline mode | Yes (Local tier) | No | Yes | Yes | | Free | Yes (all tiers) | Freemium | Free (core) | Free | | Open format | TipTap JSON | Proprietary | Markdown | Proprietary | ## Company Pilot Colab is developed by Nabu (Epystemic / NOVAQ S.A.), a software company based in Costa Rica. Website: https://nabu.me Contact: info@nabu.me ## Detailed Documentation - [Full documentation for LLMs](https://colab.pilot.cr/llms-full.txt)