SUMI
SKETCH
Professional-grade manga and anime drawing app with 12 brush types, multi-layer canvas, and 18+ manga templates.
80+ Tools Across 8 Categories
Every category is engineered for a specific aspect of manga and anime creation. From professional brushes to panel templates — precision tools for artists who demand quality.
Brushes & Inking
12 Specialized Tools
- Ink Pen
- Cel Shader
- Airbrush
- Screentone
- Watercolor
- Eraser
- Sparkle Brush
- Glow Brush
- Splatter Brush
- Chalk Brush
- Charcoal Brush
- Marker Brush
Layer System
7 Specialized Tools
- Multi-Layer Canvas (5 Free / 10 Pro)
- Per-Layer Opacity
- Blend Modes (Normal, Multiply, Screen, Overlay, Darken, Lighten, Add)
- Clipping Masks
- Layer Reordering
- Layer Rename
- Layer Visibility Toggle
Templates & Panels
6 Specialized Tools
- 18+ Manga Panel Templates
- Webtoon Templates
- 4-Koma Templates
- Character Sheet Templates
- Cinematic Templates
- Custom Grid Creator
Perspective & Guides
4 Specialized Tools
- 1-Point Perspective Grid
- 2-Point Perspective Grid
- 3-Point Perspective Grid
- Snap-to-Grid
Symmetry Drawing
3 Specialized Tools
- Horizontal Mirror
- Vertical Mirror
- Dual-Axis Mirror (4-Way)
Canvas & Touch
6 Specialized Tools
- Pinch-to-Zoom (1x-8x)
- Two-Finger Pan
- Two-Finger Rotate
- Pressure Sensitivity
- Tilt Sensitivity
- Configurable Stabilization
Daily Challenges
4 Specialized Tools
- 65 Drawing Prompts
- 7 Challenge Categories
- 3 Difficulty Levels
- Streak Counter
Export & Sharing
5 Specialized Tools
- PNG/JPEG Export
- Timelapse MP4 Recording
- Reference Image Overlay
- Project Backup (.sumi)
- Share to Social Media
Featured Technologies
Six core systems that define SumiSketch as a professional-grade manga and anime drawing platform.
12 Professional Brushes
From precision Ink Pen for clean lineart to Screentone for authentic manga shading, Watercolor for soft washes, and 6 Pro brushes including Sparkle, Glow, Splatter, Chalk, Charcoal, and Marker. Each brush supports pressure sensitivity and configurable stabilization.
Multi-Layer Canvas
Up to 5 layers free (10 with Pro) with blend modes including Multiply, Screen, Overlay, and Add. Clipping masks, per-layer opacity, reordering, and visibility toggles give you professional compositing control.
18+ Manga Templates
Pre-built panel layouts for manga pages, webtoons, 4-koma strips, character sheets, and cinematic scenes. Each template includes optional panel numbers, safe area guides, and speech bubble placement zones.
Perspective Grid System
1-point, 2-point, and 3-point perspective guides with draggable vanishing points and snap-to-grid functionality. Essential for architectural backgrounds, cityscapes, and dynamic action scenes.
Daily Drawing Challenges
65 rotating prompts across 7 categories (Character, Environment, Creature, Object, Emotion, Style, Practice) with Easy/Medium/Hard difficulty levels. Build your streak counter with daily practice.
Timelapse Recording
Automatically capture your entire drawing process and export as MP4 video. Share your creative workflow on social media or use as a portfolio showcase. Every brushstroke is recorded.
Technical Specifications
Built with Kotlin 2.0 and Jetpack Compose, powered by a custom Canvas drawing engine, and engineered for professional-grade digital art on Android.
Your Art Stays On-Device.
Your Work Stays Yours.
SumiSketch operates on a local-first architecture. Every brushstroke, every layer, every project stays on your device.
No cloud uploads, no account required, no tracking. Your artwork is yours — absolutely and unconditionally.
100% Local Processing
All artwork, project data, and drawing sessions are processed and stored exclusively on your device. No cloud processing required.
No Account Required
Full functionality from first launch. No sign-up, no email, no phone number. Start drawing immediately.
Minimal Permissions
Only storage access for saving/loading projects. No camera, microphone, or location permissions needed.
Encrypted Storage
All project data uses Android’s built-in encryption. Your artwork is protected at rest.
Optional Ads Only
Ads support the free tier. Upgrade to Pro for an ad-free experience. No tracking beyond standard ad attribution.
GDPR / CCPA Compliant
Fully compliant with international privacy regulations. Your art belongs to you.
Who Is This For?
Five distinct audiences. One universal standard of precision.
Manga Artists
Panel templates, screentone brushes, and perspective grids for authentic manga creation.
Anime Illustrators
Cel shader, watercolor, and glow brushes for stunning anime-style illustrations.
Webtoon Creators
Optimized vertical canvas presets and panel layouts for scrolling webtoon content.
Character Designers
Character sheet templates, symmetry mode, and reference image overlay for design work.
Art Students
Daily challenges, multiple difficulty levels, and tutorial system for structured practice.
Complete User Guide
Everything you need to master every feature in SumiSketch. Tap any category to explore detailed instructions, step-by-step guides, and expert tips.
Frequently Asked Questions
Answers to the most common questions about SumiSketch.
Still have questions? We're here to help.
Contact SupportReady to Draw Your Anime World?
Professional manga and anime drawing tools. 12 brushes. 18+ templates. Multi-layer canvas. Coming soon to Google Play.