Comparison

HyperRef vs Shape Sketch

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

Head to head
About

HyperRef

Create and organize your personal art reference library with powerful import and study tools. Analyze images by value, contrast, and color, and track your artistic progress with attached studies. Secure your sensitive collections with biometric protection.

Highlights
  • Web import for bulk image saving
  • Analyze images by value, contrast, color
  • Timed practice and study modes
  • Attach sketches to references
  • Biometric collection protection
  • Smart collections and organization
  • Offline access with iCloud sync
Read full description

HyperRef provides a focused, distraction-free environment with no infinite scrolling or algorithms deciding what you see. Use your own curated reference library to accelerate your drawing and painting study. Features: - Powerful Web Import: Bulk-save multiple images instantly from almost any website or app. Select exactly what you need for fast, organized importing. - Advanced Study Filters: Isolate value, contrast, and color for a deeper understanding of lighting and composition. Essential for serious art study. - Timed Practice Mode: Use customizable, distraction-free slideshows for quick figure drawing or anatomy study sessions. - Study Mode: Attach your own sketches and studies directly to reference images to track your progress over time. - Biometric Protection: Lock sensitive collections with Face ID or Touch ID for maximum privacy. - Smart Collections: Organize thousands of visual references with a gorgeous, efficient layout. - Offline First with iCloud Sync: Access your entire visual library instantly, anywhere on your iPhone, iPad, and Mac. Whether you're studying anatomy, lighting, composition, or preparing a detailed mood board, HyperRef keeps your visual library organized, secure, and always accessible. Start your reference library with 5 collections and 50 images free. Unlock unlimited storage and all Pro features with a single, one-time upgrade. No subscriptions, ever.

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: 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

Screenshots

HyperRef4 screens
Shape Sketch4 screens

Verdict

The call

The clearest difference is update cadence: HyperRef at every 2 months against Shape Sketch's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. HyperRef sells 1 one-off in-app purchase and Shape Sketch sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

HyperRef ships an update every 2 months, Shape Sketch every 9 months. The most recent releases landed on June 9, 2026 and September 16, 2026 respectively.

Scorecard1 real difference · 9 level
HyperRef versus Shape Sketch: the parameters behind the verdict, then further details
ParameterHyperRefShape Sketch
PriceFreeFree
Rating4.7 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 months — betterEvery 9 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS18.617.6 — better
Further details — not scored
Size12 MB5 MB
Age rating4+4+
DeveloperSeth Kenneth Berggren川 丁

In-app purchases

1 purchases

HyperRef

One-time1
  • HyperRef Pro$4.99
1 purchases

Shape Sketch

One-time1
  • Shape Sketch Pro$3.99

Questions

Is HyperRef free?
HyperRef is free to download, with in-app purchases available.
Is Shape Sketch free?
Shape Sketch is free to download, with in-app purchases available.
Do HyperRef or Shape Sketch have ads?
Neither HyperRef nor Shape Sketch shows ads.
Which is updated more often, HyperRef or Shape Sketch?
HyperRef ships an update every 2 months, and Shape Sketch every 9 months. Most recently, HyperRef was updated on June 9, 2026 and Shape Sketch on September 16, 2026.

Other comparisons