Hypernote Alternatives & Competitors

Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, tagged and modified either from the applications directly or from your own text editor. .

Key Joplin features:

Open Source Cross-Platform End-to-End Encryption Rich Text Support

Open Source free

SkyDocs is a lightweight static documentation builder with MarkDown.

Create in-app experiences with the most straightforward product adoption platform — quick implementation, lasting user engagement.

Key UserGuiding features:

User Onboarding Guides Hotspots Onboarding Checklists Knowledge Base

Try for free paid Free Trial $69.0 / Monthly (Basic; Guides & Checklists, Knowledge Base, In-app Surveys)

An open source non-hierarchical notebook.

Key TiddlyRoam features:

Portability Customization Privacy Cost-effective

Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.

Key OneNote features:

Cross-Platform Accessibility Collaboration Features Integration with Microsoft Ecosystem Flexible Organization

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

Key Logseq features:

Bidirectional Linking Graph View Markdown Support Local Storage

Open Source free

Modern Publishing, Simply taking your books from ideas to finished, polished books.

Key GitBook features:

User-Friendly Interface Collaborative Tools Integration with Git Customizable Templates

Open Source

openKB is a Markdown Knowledge base application (FAQ) built with Nodejs and ExpressJS.

Key openKB features:

Open Source Self-Hosted Markdown Support Search Functionality

Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.

Key Evernote features:

Cross-Platform Compatibility Organizational Tools Web Clipper Collaboration Features

A note-taking tool for networked thought.

Key Roam Research features:

Bidirectional Links Graph Visualization Block-Based Structure Daily Notes

Generate documentation from source code.

Key Doxygen features:

Comprehensive Documentation Automatic Code Parsing Customizable Output Integration with Other Tools

A powerful Open Source collaborative platform enhancing collaboration and communication.

Key XWiki features:

Open Source Extensibility Collaboration Features Flexible Permissions

Docco is a quick-and-dirty, hundred-line-long, literate-programming-style documentation generator.

Key Docco features:

Simplicity Literate programming Rapid Documentation Attractive Output

Open Source

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.

Key Obsidian.md features:

Local-first Markdown Support Bidirectional Linking Customizability