PENUP – Drawing-sharing SNS for Android

PENUP is a drawing-sharing social network by Samsung Electronics Co., Ltd. that lets users communicate through artwork instead of text. Built around pen-drawn content, the app creates a space where people from around the world post sketches, coloring pages, and photo-based drawings and then react to one another's creations. Rather than a professional illustration tool, it is a community-focused platform designed to make visual expression accessible to casual users, hobbyists, and anyone who enjoys seeing how others interpret the same prompt or template. The core loop is simple: create something, share it, browse Trending Works, and leave comments or receive feedback on your own pieces. A recently added brush expands the drawing toolkit, giving artists one more option for line work and shading. The app also includes Live Drawing, which plays video follow-along sessions to help users improve technique, and Photo Drawing, which uses a photograph as a guide for creating a new illustration. Coloring book pages and templates lower the barrier for beginners, while drawing challenges provide structured ways to test skills and engage with the community. On the privacy side, the app requests optional permissions for storage—used when uploading or downloading drawings on Android 9 or lower—and for notifications on Android 13 and above, so activity alerts about followers and comments are only sent if you allow them. Identity, contacts, and media permissions are listed as well, so it is worth reviewing exactly what you grant during setup. The latest update, dated September 18, 2026, focuses on adding a new brush, and the most recent version available is 3.9.24.3 from October 1, 2026.

Key features

• A variety of drawing tools including a newly added brush
• Coloring book pages and ready-made templates for quick starts
• Live Drawing video follow-along sessions to practice technique
• Photo Drawing mode that uses a photo as a drawing guide
• Drawing challenges to test and improve your skills
• Trending Works feed to browse and appreciate other users' creations
• Commenting and communication on drawings to interact with the community

How to install

1. Tap the download button on this page to get the APK file, which is about 97 MB in size.
2. When Android asks, allow your browser or file manager to install apps by enabling the 'Install unknown apps' setting for that app.
3. Open the downloaded APK file from your notifications or file manager.
4. Tap Install and wait for the process to complete.
5. Open PENUP from your app drawer and sign in or create an account to start drawing.
6. The app requires Android 9 or higher, so make sure your device meets that minimum version.

Latest changes

The latest update adds a new brush to the drawing tool set. This is the only change noted in the current release. The app remains a social network centered on sharing drawings, offering coloring pages, templates, Live Drawing, and Photo Drawing. Users can share work, view trending pieces, and comment on others' creations. Optional permissions cover storage for uploads/downloads on older Android versions and notifications on Android 13 and above.

PENUP suits casual doodlers who want a low-pressure social space, coloring enthusiasts who enjoy pre-made pages, and beginners looking to improve their drawing skills through guided video sessions and photo-assisted practice.

If you are on Android 13 or newer, you can skip the notification permission during setup and still use all drawing features; enable it later only if you want alerts about comments and followers.

PENUP offers a friendly, free environment for sharing drawings and learning new techniques, with a solid feature set and active community. The permission list is broader than strictly necessary, so privacy-conscious users should review settings carefully, but for most people it is a rewarding way to connect through art.