Comparison

Shape Sketch vs AtelierKit

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Shape Sketch

Features
Read full 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: β‘  Generate 2-5 step Notan compositions in real-time from camera preview with customizable colors β‘‘ Import and analyze images from your photo library β‘’ Customize precise threshold ranges and apply coloring to individual value levels β‘£ Desaturation and horizontal flip functions to assist compositional observation β‘€ Intuitive professional interface, and all processes completed offline on your device Use Cases: β‘  Composition studies and value planning before painting β‘‘ Shape analysis tool for visual art education β‘’ Reference for painting material collection, photography framing, and composition Support Email: hi@fuercat.com

About

AtelierKit

Features
Read full description

AtelierKit is the quiet, focused toolkit that lives on your phone and serves your art practice β€” no account, no internet, no distractions. Whether you're painting from a reference photo, sketching a portrait, or mixing colours at your easel, AtelierKit gives you the tools professional artists actually reach for. COLOUR ANALYSIS Sample any colour from a photo or your camera feed. Get precise values to help you mix accurate paints. Stop guessing β€” start seeing. GRID OVERLAY Overlay a customisable grid over any reference image to transfer proportions with confidence. The grid method used by masters, now always in your pocket. VALUE STUDY Strip away colour and see only light and shadow. Train your eye to read tonal relationships β€” the foundation of every great painting. CLOUD SYNC Optionally sync your projects across devices with iCloud. Your projects are always backed up and available wherever you work. BUILT FOR ARTISTS, NOT APPS β€’ Works fully offline β€” no Wi-Fi needed to use any tool β€’ No account required to get started β€’ Optional cloud sync keeps your data private and encrypted β€’ Available in English, Arabic, French, and Spanish β€’ Clean, distraction-free interface AtelierKit is made for painters, sketchers, illustrators, and anyone who works with physical media and wants a smarter, faster way to analyse their references. Your art. Your device. Your studio.

Screenshots

Shape Sketch4 screens
AtelierKit4 screens

Verdict

The call

The clearest difference is in-app purchases: AtelierKit at none against Shape Sketch's 1. AtelierKit also leads on update cadence (every 2 weeks vs every 9 months) and iOS requirement (15.6 vs 17.6). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Shape Sketch sells 1 one-off in-app purchase. AtelierKit asks for nothing beyond the download.

UpkeepUpdate frequency

Shape Sketch ships an update every 9 months, AtelierKit every 2 weeks. The most recent releases landed on October 20, 2026 and October 14, 2026 respectively.

Scorecard3 real differences Β· 3 level
Shape Sketch versus AtelierKit: the parameters behind the verdict, then further details
ParameterShape SketchAtelierKit
PriceFreeFree
Update frequencyEvery 9 monthsEvery 2 weeks β€” better
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS17.615.6 β€” better
Further details β€” not scored
Size5 MB28 MB
Age rating4+4+
Developer川 丁Appcific Technologies

In-app purchases

1 purchases

Shape Sketch

One-time1
  • Shape Sketch Pro$3.99
None

AtelierKit

No in-app purchases

Questions

Is Shape Sketch free?
Shape Sketch is free to download, with in-app purchases available.
Is AtelierKit free?
AtelierKit is free to download, with no in-app purchases.
Do Shape Sketch or AtelierKit have ads?
Neither Shape Sketch nor AtelierKit shows ads.
Which is updated more often, Shape Sketch or AtelierKit?
Shape Sketch ships an update every 9 months, and AtelierKit every 2 weeks. Most recently, Shape Sketch was updated on October 20, 2026 and AtelierKit on October 14, 2026.

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