App Overview

Skelly - Art Model icon

Skelly - Art Model

Proko · Education

Hey artists! Tired of scouring the internet for reference material? Does the NSA think you’re a weirdo for looking up all those skeleton pictures? Got no-body to pose for you? Its going tibia ok, the Skelly app is jus...

$6.99 · In-app purchases

PRICE
$6.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
3.8
116 ratings · Top 50%

Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.

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What's included17 files

A product spec, phased build plan, differentiation notes, and screen references.

  • START_HERE
  • AGENTS
  • EVIDENCE
  • SPEC
  • BUILD_PLAN
  • DIFFERENTIATION
  • skills/
  • screens/
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Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.

Feature spec

Goal: Send a clear invoice after finishing a job.

  • Add a client, line items, a due date, and payment instructions.
  • Preview the total before exporting a PDF.
  • Keep an editable draft if export fails.

Screen plan

Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.

States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.

Differentiate and validate

Hypothesis: Contractors need faster repeat invoices more than more templates.

First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.

The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.

Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.

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> SELECT BUILD PLATFORM:

Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

// RORK SYSTEM PROMPT
Rork plan preview for Skelly - Art Model: map the core Education workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
            

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Opportunities

AI-GENERATED OPPORTUNITY HYPOTHESES

These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.

Hypothesis 1

Include detailed anatomy descriptions and additional resources.

Assumption to check: Limited anatomy information and resources.

Validate with people who use this workflow before building.

Hypothesis 2

Improve user interface and add tutorial for 3D navigation.

Assumption to check: 3D model interactions can be confusing.

Validate with people who use this workflow before building.

Hypothesis 3

Offer more flexible payment options and features for free users.

Assumption to check: Subscription model may deter users.

Validate with people who use this workflow before building.

Hypothesis 4

Optimize app performance for a wider range of devices.

Assumption to check: Inconsistent performance on older devices.

Validate with people who use this workflow before building.

App evidence

Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.

App Store description

Hey artists! Tired of scouring the internet for reference material? Does the NSA think you’re a weirdo for looking up all those skeleton pictures? Got no-body to pose for you? Its going tibia ok, the Skelly app is just what you need! With the Skelly app you can literally pull the inspiration you need right out of your pocket anywhere, anytime! Skelly is a fully poseable, anatomically correct reference skeleton for artists. A simplified version of the skeleton is also included, named “Robo-Skelly”. These figures were created to make the study of anatomy easier and more enjoyable for students and professionals without leaving your wallets bone dry. They can also be used to inspire poses for drawing, painting, sculpting, illustration, animation, comics, manga, storyboarding, twerking, and to fully understand the anatomy of the human skeleton. No need for super gluteus, Skelly comes pre-assembled and ready to pose as soon as you launch the app! Learning the structure of the human body is the skeleton key to drawing the figure in an anatomically correct manner without having to clear your browser history to avoid awkward conversations with your loved ones. Whether you want to make works like Michelangelo or Miyazaki, Skelly will help you focus on your art and let you personalize his poses, rather than searching for reference material and hiring models. Learn to draw the skeleton from any angle without the inconvenient and morally questionable need to go grave robbing. FEATURES: Anatomically correct skeleton Simplified “Robo Skelly” Proportions based on the teachings of Dr. Paul Richer Skull fits perfectly into a “Loomis Head” as taught by Andrew Loomis Poseable joints Pose Library - choose from pre made poses and save your own Movable camera Adjustable light source Choose light or dark background Reset to neutral “Anatomical Pose” PEOPLE LOVE IT: James Gurney, author of ‘Color and Light’ and ‘Imaginative Realism’ Says: "Bend him, twist him, contort him! The Skelly app lets you put a virtual human skeleton into any pose, and to see him from any angle, and in any lighting. It’s a great tool for art students or professionals wondering what the skeleton is really doing beneath a life pose, or for anyone wanting to visualize a pose from scratch. The interface is intuitive to learn and easy to use, without sacrificing any of the nuances of the human body’s complex range of movement. Skelly is a big improvement over the old wooden mannikin." - Chris Oatley, Director Of The Oatley Academy Of Visual Storytelling Says: "Skelly is the fastest, most fluid anatomical reference I have ever seen. I was shocked at how easy it is to pose the figure and direct the light source. Finally! It’s the app visual artists have been waiting for." Have any questions? CONTACT US: [email protected]

Written user reviews are not shown here. Check current App Store reviews >

Screenshots

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Build scope

Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.

Define the first version

Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.

Set boundaries

Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.

Check the hard parts

Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.

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BUILD KIT DIFFICULTY
Advanced

From the Build Kit assessment.

A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.