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.
Better RUGBY REFEREE MASTER & WATCH 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 Better Rugby Ref V2: map the core Sports 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: Lack of user reviews and ratings can deter potential users
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Limited features compared to more established referee apps
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: In-app purchases might confuse users without clear value
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Potential performance issues with real-time tracking
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.
Better RUGBY REFEREE MASTER & WATCH APP The ultimate companion app for rugby referees using Apple Watch. Configure match settings on iPhone, referee on Apple Watch, and receive comprehensive match summaries with email capability. KEY FEATURES: APPLE WATCH INTEGRATION • Send complete match setup to Apple Watch • Configure teams, colors, and custom durations • Receive completed match data from Watch • Seamless two-way communication MATCH MANAGEMENT • Support for 15s, 10s, and 7s rugby formats • Fully customizable match durations • Custom sin bin durations (2-20 minutes) • Adjustable kick timer settings • Half-time break configuration PROFESSIONAL REPORTING • Receive detailed match data from Watch • View complete event timeline • Email match summaries with all events • Scoring breakdown included • Card information with timestamps MATCH HISTORY • Save all completed matches locally • View past match details • Email previous match summaries • Export match data as JSON • Swipe to delete old matches WATCH APP FEATURES (Companion) • Extended 1-hour runtime session • Background sin bin notifications • Smart cross-half yellow card tracking • Automatic kick timer after tries • Real-time half-time break countdown • Manual match progression controls DUAL APP SYSTEM This Master app works alongside the separate "Rugby Referee Game" app (v1.1.0). Use the Master app to configure and sync with Watch, or launch the Game app for full iPhone refereeing experience. SUPPORTED FORMATS: • 15s Rugby: 40-minute halves, 10-minute sin bins • 10s Rugby: 10-minute halves, 5-minute sin bins • 7s Rugby: 7-minute halves, 2-minute sin bins • Custom: Configure any duration combination REQUIREMENTS: • Apple Watch (watchOS 9.0+) • iPhone (iOS 16.0+) • Email configured on device for summaries • Optional: Rugby Referee Game app for iPhone matches Perfect for professional referees, amateur leagues, school matches, and tournament organizers. Get accurate timing, smart alerts, and professional match documentation.
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.