


Standard Notes is described as 'An end-to-end encrypted note-taking by Proton. Offline access, unlimited sync across devices, tagging, passcode and biometric security, plus advanced premium privacy features' and is a leading Note-taking tool in the security & privacy category. There are more than 100 alternatives to Standard Notes for a variety of platforms, including Mac, Web-based, Windows, Android and Linux apps. The best Standard Notes alternative is Obsidian, which is free. Other great apps like Standard Notes are Joplin, Logseq, Anytype and Notion.



Silver Bullet is an extensible, open source, personal knowledge management system. Indeed, that’s fancy talk for “a note-taking app with links.” However, Silver Bullet goes a bit beyond just that.


Minimalist productivity platform offers centralized notes, task management, meeting capture with audio summaries, inbox processing, and Markdown editing, all enhanced by AI prioritization, custom prompts, backlinks, and flexible workflows, supporting multiple methodologies.




A Vim-inspired note-taking application that knows programmers and Markdown better.




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.



Octarine is a fast, lightweight tool for writing, planning, and organizing — in Markdown that stays yours.




The note-taking app with robust Markdown editor, supporting macOS, Windows, and Linux. This app is designed to be the most convenient way to make notes in Markdown for your daily hacking.




Self-hosted and open source note-taking app focused on minimalism and efficiency. Offers simple folder organization, keyboard shortcuts, instant URL formatting, and local media storage under /notes, reducing complexity in organizing thoughts.


This program is a structured notetaking application based on GTK+ 3. Write your notes in instantly-formatted Markdown, organise them in a tree of folders that can be instantly navigated from within the program, and add hand-drawn notes by mouse, touchscreen or digitiser.


Q is a writing and memory tool that uses semantic search instead of folders. It allows markdown formatting on any device, provides math evaluations, and adds punctuation.




Supports open formats like plain text, Markdown, RTF, stores notes on disk, offers live sync with external editors, iCloud Drive and Dropbox sync, elastic pane views, fast search, tagging, markdown preview, code highlighting, and robust multi-folder management.




