A simple way to organize your tasks. Drag tasks between columns, take notes, sync across devices. Free, private, works offline.

Lockbook is described as 'End-to-end encrypted notes, sketches, and files synced across devices with no personal info collected, using open-source, native apps for privacy and security' and is a Note-taking tool in the security & privacy category. There are more than 50 alternatives to Lockbook for a variety of platforms, including Mac, Windows, Android, Linux and Web-based apps. The best Lockbook alternative is Obsidian, which is free. Other great apps like Lockbook are Joplin, Logseq, Anytype and Notion.
A simple way to organize your tasks. Drag tasks between columns, take notes, sync across devices. Free, private, works offline.

OpenNotas is an open-source note-taking application, cross-platform based on PWA, focusing on security and device synchronization.




Frontdoor is an AI bookmarking assistant that helps you save knowledge from anywhere on the internet, automatically tags and takes notes it for you, and intelligently resurfaces it based on what your currently reading on the web



Privacy Friendly Notes allows you to take and manage notes on Android devices. It belongs to the Privacy Friendly Apps group developed by the research group SECUSO at Karlsruhe Institute of Technology. More information can be found an secuso.org/pfa



Collectives is a Nextcloud App for activist and community projects to organize together. Come and gather in collectives to build shared knowledge.

Minimal - Writing & Notes is a writing app inspired by meditation. It includes features such as note lifetime, collaborative writing, note-to-website publishing, Todo integration, and cross-device syncing, with a focus on spacious and modern design.








AirNote goes beyond standard note-taking functions, utilizing Google's powerful Gemini API to serve as your personal writing assistant. This project is designed not only to securely store your information but also to help you express your thoughts more effectively and...








Your notes, always findable. Capture everything. Maintain nothing. Auto-tagging, smart search, zero organization required.

A notes tool that follows the applications you select. Context-aware, lightweight, and stores encrypted, locally on your device.
