# Shape Sketch

> Shape Simplify / Notan Study

Canonical page: [https://chrome-stats.com/d/id6755219454](https://chrome-stats.com/d/id6755219454)

## Overview

- **ID:** `id6755219454`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 川 丁
- **Category:** Graphics & Design
- **Version:** 1.0.2
- **Last updated:** 2026-08-29
- **First published:** 2025-11-25
- **Size:** 4.56 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/shape-sketch/id6755219454)
- **Privacy policy:** [https://dingchuan.work/privacy/gc.apr1.en.html](https://dingchuan.work/privacy/gc.apr1.en.html)

## Description

Designed specifically for artists, illustrators, and art enthusiasts to help you master the art of shape simplification. Shape Sketch instantly transforms complex scenes into clear value structure diagrams, allowing you to observe how light influences form definition and enhance your painting and compositional reference skills.

Core Features:
① Generate 2-5 step Notan compositions in real-time from camera preview with customizable colors  
② Import and analyze images from your photo library  
③ Customize precise threshold ranges and apply coloring to individual value levels  
④ Desaturation and horizontal flip functions to assist compositional observation  
⑤ Intuitive professional interface, and all processes completed offline on your device  

Use Cases:
① Composition studies and value planning before painting  
② Shape analysis tool for visual art education  
③ Reference for painting material collection, photography framing, and composition  

Support Email: hi@fuercat.com

## Rankings

- #1,886,158 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6755219454)