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Penbook vs Tree Notes

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

Penbook icon
Penbook
Tree Notes icon
Tree Notes

Penbook vs Tree Notes: The Verdict

⚡ Summary:

Penbook: Penbook is a free and open-source note taking app designed for handwritten notes. It allows users to write notes naturally with a stylus, with features like pressure sensitivity, palm rejection, and customizable pens and paper. Useful for taking quick handwritten notes on a tablet.

Tree Notes: Tree Notes is a free personal information manager for Windows that allows you to organize notes, ideas, and data in a tree structure. It has features like tagging, searching, cloud sync, encryption, and more.

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 Penbook Tree Notes
Sugggest Score — —
Category Office & Productivity Office & Productivity
Pricing Open Source Open Source

Product Overview

Penbook
Penbook

Description: Penbook is a free and open-source note taking app designed for handwritten notes. It allows users to write notes naturally with a stylus, with features like pressure sensitivity, palm rejection, and customizable pens and paper. Useful for taking quick handwritten notes on a tablet.

Type: software

Pricing: Open Source

Tree Notes
Tree Notes

Description: Tree Notes is a free personal information manager for Windows that allows you to organize notes, ideas, and data in a tree structure. It has features like tagging, searching, cloud sync, encryption, and more.

Type: software

Pricing: Open Source

Key Features Comparison

Penbook
Penbook Features
  • Pressure sensitivity for natural writing experience
  • Palm rejection to avoid accidental touches
  • Customizable pens and paper styles
  • Support for stylus input
  • Handwriting recognition
  • Note organization with notebooks and tags
  • Share notes as images
Tree Notes
Tree Notes Features
  • Tree structure for organizing notes
  • Tagging and searching
  • Cloud sync
  • Encryption
  • Rich text notes
  • Checklists
  • Tables
  • Code snippets
  • Attachments
  • Templates
  • Dark mode

Pros & Cons Analysis

Penbook
Penbook

Pros

  • Free and open source
  • Designed specifically for handwritten notes
  • Natural writing experience
  • Flexible organization with notebooks and tags
  • Cross-platform availability

Cons

  • Limited formatting options compared to word processors
  • No collaboration features
  • Handwriting recognition can be inaccurate
  • No cloud sync - notes only stored locally
Tree Notes
Tree Notes

Pros

  • Free and open source
  • Clean and intuitive interface
  • Strong organization features
  • Secure encryption
  • Available on multiple platforms

Cons

  • No mobile apps
  • Limited formatting options
  • No collaboration features

Pricing Comparison

Penbook
Penbook
  • Open Source
Tree Notes
Tree Notes
  • Open Source

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Learn More About Each Product

Penbook
Penbook
Reviews, pricing & alternatives →
Tree Notes
Tree Notes
Reviews, pricing & alternatives →

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