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.
Creating a cookie cutter from any shape is simple using this app
$4.99 · In-app purchases
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.
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Combine features and design from your favorite apps.
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Generating… usually about a minute.
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
A product spec, phased build plan, differentiation notes, and screen references.
Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Goal: Send a clear invoice after finishing a job.
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.
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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Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
Rork plan preview for 3D Cookie Cutter: map the core Lifestyle workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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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
Assumption to check: Limited set of cookie cutter shapes and customization options
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: In-app purchase confusion and management
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Difficulty in 3D manipulation for some users
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Lack of community features for sharing designs
Validate with people who use this workflow before building.
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Creating a cookie cutter from any shape is simple using this app. Use a shape from the app library or upload your own. You can create a cookie cutter and download it to a STL file for 3D printing. There are lots of options for sizing your cookie cutter and adding a cutting edge. You can even add a "donut hole" to your cutter. You can also create a word or imprint stamp. Choosing from many different fonts and sizes. Additional features include bead rollers, alphabet stamps and line texture rollers A new feature gives access to millions of images useful for making cookie cutters. This subscription feature is called "3D Cookie Cutter - search millions of images" Subscription duration: 1 month Subscription price: $1.49USD Auto-renew: This is an auto-renewing subscription and payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy policy: http://horsebytes.ca/polymerclay/#privacy.
Written user reviews are not shown here. Check current App Store reviews >
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
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.