Logseq is a local-first, non-linear, outliner notebook for organizing and sharing your personal knowledge base.

experts Open Source free

The secure, collaborative notebook

experts Open Source freemium $3.0 / Monthly

Your all-in-one solution for Intelligent Note-Taking, Real-Time Collaboration, Visual Workspaces, and More!

experts free

Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.

experts

Encrypt and send files and notes with a link that automatically destruct after being read. SafeNote is a free web-based service that allows you to share a note or a file with confidentiality. There is no way to spying on you even to a hacker.

experts free

A second brain, for you, forever. Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.

experts

Personal knowledge management and sharing on VSCode & GitHub

experts Open Source