HackMD vs Pen Journal

Professional comparison and analysis to help you choose the right software solution for your needs.

HackMD

Pen Journal

HackMD vs Pen Journal: The Verdict

⚡ Summary:

HackMD: HackMD is a real-time collaborative markdown editor and note-taking web application. It allows teams to write, edit, review and publish markdown documents together in real-time. Features include GitHub/GitLab integration, code blocks, task lists, and drawing.

Pen Journal: Pen Journal is a minimalist journaling app that focuses on freeform writing with pen and paper styled vectors. It provides a simple, distraction-free interface for journaling privately on your device.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature	HackMD	Pen Journal
Sugggest Score	—	—
Category	Remote Work & Education	Office & Productivity
Pricing	Open Source	—

Product Overview

HackMD

Description: HackMD is a real-time collaborative markdown editor and note-taking web application. It allows teams to write, edit, review and publish markdown documents together in real-time. Features include GitHub/GitLab integration, code blocks, task lists, and drawing.

Type: software

Pricing: Open Source

Pen Journal

Description: Pen Journal is a minimalist journaling app that focuses on freeform writing with pen and paper styled vectors. It provides a simple, distraction-free interface for journaling privately on your device.

Type: software

Key Features Comparison

HackMD Features

Real-time collaborative editing
Markdown support
Code block support
GitHub/GitLab integration
Task lists
Drawing support

Pen Journal Features

Freeform writing with pen and paper styled vectors
Distraction-free interface for private journaling
Minimalist design
Cloud-sync and backup
Export journal entries as PDF or image files

Pros & Cons Analysis

HackMD

Pros

Free for individuals
Great for collaboration
Integrates with GitHub/GitLab
Supports markdown formatting
Has useful features like code blocks and drawings

Cons

Formatting can get messed up with multiple simultaneous editors
No WYSIWYG editor
Limited free plan storage

Pen Journal

Pros

Simple and focused interface
Aesthetically pleasing pen and paper style
Supports private journaling
Ability to export entries

Cons

Limited customization options
No collaboration or sharing features
Lack of advanced formatting or organization tools

Pricing Comparison

HackMD

Open Source

Pen Journal

Not listed

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Pen Journal

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