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.
Turn your iPhone or iPad into an animated old style retro flip-flap Arrivals and Departures flight board for any airport in the world! mi Flight Board is designed based on the old departures board at the Grand Central...
$3.99 · 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 Flight Board Pro Plane Tracker: map the core Travel 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: Inaccurate real-time flight data
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Limited filtering options for flights
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: No offline access to previously searched flights
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: In-app purchase confusion
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.
Turn your iPhone or iPad into an animated old style retro flip-flap Arrivals and Departures flight board for any airport in the world! mi Flight Board is designed based on the old departures board at the Grand Central Terminal Station in New York City and has a beautiful old style retro feel. Download mi Flight Board and view the departures and arrivals board at your favourite airports. View updated flight status information in real-time , the #1 travel app in over 35 countries. FEATURES • Old style retro-feel based on the old departures board at Grand Central Station in New York City • Includes over 6,000 airports and 1,500 airlines worldwide • See the real-time status or use as a flight tracker to track any flight in the world • Search for specific flights, by destination or airline • Efficiently switch between flight Departures and Arrivals boards • Enables you to answer the question:“I wonder what planes are arriving in Phoenix at the moment?” or “Has Dad’s plane arrived yet?” See our other flight tracker and flight radar apps. mi Flight Tracker mi Flight Radar This app has an optional subscription to enable flight notifications pushed directly to your phone and extended time frames for the flight boards out to 24 hours. There is one subscription and three ways of paying, monthly (bronze), 6 monthly (silver), or yearly (gold). This is an auto-renewing subscription. This subscription unlocks premium services across all our apps, where available. Get updates on departure & arrival times, latest delays, gate & baggage reclaim changes. No commitment, you can cancel any time. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms and conditions: http://www.miflightsapp.com/terms_and_conditions.html Privacy policy: http://www.miflightsapp.com/privacy_policy.html Please note that some charter flights are not listed and that flight data may be delayed by up to 15 mins due to FAA regulations and that charter flights are not listed.
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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.