The ultimate note-taking app for students & academics, featuring AI-powered RAG, vector databases, bibliography management, and seamless integration with your academic workflow.


Capacities is described as 'Capture and organize knowledge with a network-based note system, providing a novel approach to creating a distinct and personalized idea network' and is a Note-taking tool in the office & productivity category. There are more than 50 alternatives to Capacities for a variety of platforms, including Mac, Web-based, Windows, Android and iPhone apps. The best Capacities alternative is Obsidian, which is free. Other great apps like Capacities are Joplin, Logseq, Anytype and Notion.
The ultimate note-taking app for students & academics, featuring AI-powered RAG, vector databases, bibliography management, and seamless integration with your academic workflow.


Rocketnotes is a web-based Markdown note taking app with AI-powered text completion. You can sign up for free or deploy it with low effort to your personal AWS account. Check out the installation guides for deploying Rocketnotes at AWS or running it on your local machine with...


PrivateNotes (formerly Exocortex) is an encrypted note-taking app designed for networked thought. It allows you to link ideas together, creating a web of interconnected notes that mimic how your mind works.



Zavala is a modern take on a traditional outliner. It supports all the things you want in a Mac app like multiple windows, keyboard shortcuts, a customizable toolbar, and a full menu bar.




A simple personal knowledge platform with a focus on clean Markdown files, simple queries and a journal.




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

Many Notes is a markdown note-taking app designed for simplicity! Easily create or import your vaults and organize your thoughts right away.

Saner.ai is your Simple yet Powerful Second Brain, enabling you to instantly capture, find, and gain insights without manual organizing.




Webtrotion is a highly configurable and easy-to-install website builder, crafted with the Astro framework and Notion. Use it to effortlessly create a blog or website.




MindNote, the smartest, simplest, most customizable note-taking app designed to keep your ideas, thoughts, and memories organized and accessible wherever you go.




Open-source and local-first Slack and Notion alternative that puts you in control of your data.




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


