Penumi: Notes & Sketches
Kyungmoo Min Productivity iPad
Penumi: Notes & Sketches is a free Productivity app for iPad by Kyungmoo Min. Requires iOS 17.4. Updated October 6, 2026.
- Price
- Free
- on the App Store
- Size
- 33 MB
- Age 4+
- Updated
- Oct 6
- 2026 · v1.1.1
Screenshots
About Penumi: Notes & Sketches
Penumi is a free, lightweight iPad app for handwritten notes and drawing with Apple Pencil. From class notes and PDF markup to free-form sketches, it makes writing and drawing feel simple. Start with a drawing when a blank page feels daunting. Open one of 10 portraits, landscapes, animals, and more as a new notebook from your library. The examples use real Penumi pencil strokes, so you can add your own marks and undo individual strokes just after opening an example. See how each example takes shape. Watch a 30-second process video for each of the 10 studies, then open a new copy to make it your own. From outlines to shading, every video is available offline. Turn your drawing into a timelapse. Preview it in the app, then save or share an MP4 up to 60 seconds. Replay uses available strokes and recent edit history; some earlier edits may appear in the starting image. Write and draw with responsive pens and textured graphite. Choose familiar paper pages or an infinite canvas, then organize ideas with layers, colors, images, and editable text. Features: - Apple Pencil pressure and speed response - Pencil, fountain pen, liner, marker, eraser, and fill tools - Page notebooks and infinite canvas - 15 paper layouts for writing, study, planning, and sketching - PDF import and annotation - Image and editable text layers - Layer visibility, ordering, selection, movement, resize, and rotation - PNG and PDF export - Editable .penumi backups through Files - Left-handed layout and accessibility support Penumi is free and ad-free. Documents stay local on your device unless you choose to export them. No account is required. Requires iPadOS 17.4 or later.
What’s new
Version 1.1.1 · Updated October 6, 2026
An easier way to begin and make each drawing your own. - Watch a 30-second process video for each of the 10 examples, then start your own editable copy. Videos are available offline. - Improved example timelapse playback and restoration after repeated Undo and Redo. - Continue one of 10 drawings from the new section below your own work in the library. Each start creates a fresh copy. - Examples are made of real pencil strokes. Use Undo and Redo to explore them just after opening. - Edit each favorite pen’s type, thickness, and color together. - Get clearer tool hints and hands-on guidance while learning the basics. - Refined pen and color controls, launch branding, and a bottom logo that opens About Penumi. - Drag an entire drawing layer to a new position while keeping its pencil strokes editable and the move undoable. - Removed the 100-step Undo limit for the current editing session. History resets when you switch documents or pages, or restart the app. - Jump back or forward by up to 50 steps and see how many steps were moved.
App privacy
The developer, Kyungmoo Min, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction
Used for: Analytics
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Other Diagnostic Data, Crash Data
Used for: Analytics, App Functionality
Alternatives to Penumi: Notes & Sketches
Looking for apps like Penumi: Notes & Sketches? Here are 6 similar apps on the App Store. The highest rated is Infinotes (4.3/5), and 5 of the 6 are free to download.
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Penumi: Notes & Sketches | – | Free | October 6, 2026 | |
| MemoNote | – | Free | Jul 10, 2026 | Compare |
| inbox | – | Free | May 22, 2026 | Compare |
| Infinotes | 4.3 / 5 (3) | 4.99 USD | Jul 21, 2026 | Compare |
| CantierePro · Site Photos | – | Free | Sep 2, 2026 | Compare |
| AI PDF Reader: On-Device | – | Free | Jul 7, 2026 | Compare |
| Annota Notes | – | Free | Jun 16, 2026 | Compare |