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.
This app will be a useful resource for the novice or seasoned EKG reader
$1.99 · 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.
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Combine features and design from your favorite apps.
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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 EKG DDX: map the core Medical 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 differential diagnosis options.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: No offline access.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Lack of personalized recommendations.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Difficult navigation for new users.
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.
This app will be a useful resource for the novice or seasoned EKG reader. The novice reader will benefit from having to approach each EKG in a methodical manner. By routinely evaluating each component, the user should become more efficient and accurate in their assessment and interpretation. Example images of abnormal findings are imbedded throughout and accessed with a simple touch. The seasoned user will find it useful for the more challenging tracings and diagnostic conundrums that might be less frequently encountered. After all abnormal findings are entered by touching the appropriate buttons, a list of potential differential diagnoses is generated. Overdoses, electrolyte disorders, and arrhythmias are examples of the possible differentials that are generated. No guarantee of accuracy is made and the user should always consider patient history and rely on sound clinical reasoning and training to make treatment decisions. A basic EKG education and understanding is required. No internet connection is needed. Visit the website for more information. *Do not include PAC's or PVC's when inputting findings.
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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.