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.
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Free · 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 Garmin Pilot: map the core Weather workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
*30 Days Free Trial on initial download!* Plan. File. Fly. Log. Garmin Pilot is the most comprehensive suite of tools for the iPad designed specifically for general aviation and corporate pilots. Flight planning, charts, interactive maps, weather briefing resources and navigation capabilities; it’s all included. The app’s intuitive interface mirrors those on the newest Garmin touchscreen avionics so you can go seamlessly from preflight to inflight. Plan Garmin Pilot’s powerful capabilities start with pre-flight planning, providing pilots with the most comprehensive aviation weather information to make better-informed flight decisions. Pilots can check NEXRAD radar, visible and infrared cloud imagery, METARs, TAFs, AIRMETs, SIGMETs, PIREPs, NOTAMs, winds and temperature aloft, TFRs and lightning data. With Garmin Pilot, data can be displayed over Garmin’s interactive maps that support track-up navigation, VFR sectional or an IFR low or high en-route chart to visualize the weather for your route. Add text-based weather widgets and use the exclusive NavTrack feature to view weather along the planned route. File With Garmin Pilot, users can easily enter a flight plan and interactively edit it on the map. Pre-loaded forms make it quick to save and reuse data for frequently flown routes. And when the flight plan is ready, Garmin Pilot makes it simple to file, amend or close the flight plan via Leidos Flight Service or DUATS. Fly Garmin Pilot provides full en-route navigation capability on its moving map. Pilots can also navigate with Garmin’s patented panel, a GPS-driven instrument pack with a graphical HSI directional display and indicators for groundspeed, altitude and vertical speed. After takeoff, pilots can continue to view real-time weather in the U.S. and traffic information by wirelessly connecting to Garmin’s GDL 50 series portable ADS-B Receiver (sold separately). Log Garmin Pilot includes a comprehensive electronic logbook that syncs with flyGarmin. The logbook automatically generates entries based upon GPS data collected during the flight, tracks currency, supports manual entries, endorsements and creates reports. Garmin Pilot U.S. Standard: - Rich, interactive maps support Track-Up navigation - Charts: VFR Sectionals, low and high IFR en-route, airport diagrams and approach procedures - Ability to view Jeppesen Terminal Charts (Jeppesen echart subscription required) - Weather Maps: Animated radar, Infrared and Visible Satellite, AIRMETs, SIGMETs, Lightning, TFRs and more! - Extensive text products: METARs, TAFs, Winds Aloft, PIREPs, AIRMETs, SIGMETs, Area Forecasts and NOTAMs - AOPA Airport Directory - Weight and Balance - Checklists - Flight plan filing via Leidos Flight Services - Garmin patented navigation panel - Terrain and Obstacles - Smart Airspace - Fast Find predictive Waypoint Entry - Logbook - Optional VFR Premium: Synthetic Vision (SVX), Terrain and obstacle alerting, and Garmin SafeTaxi® - Optional IFR Premium: VFR Premium plus geo-referenced Garmin FliteCharts® Garmin Pilot has regional offerings for Africa, Asia, Australia, Canada, Europe and Latin America. Features include: - Worldwide Jeppesen NavData - Rich, interactive maps support Track-Up navigation - Radar and Satellite imagery for Western Europe, U.S., Canada and Australia - Ability to view Jeppesen Terminal Charts (Jeppesen echart subscription required) - Worldwide METARs, TAFs, AIRMETs, SIGMETs, NOTAMs and winds aloft - VFR Flight Plan Filing - IFR autorouting and Flight plan filing in Europe - Terrain and Obstacles with alerting - Synthetic Vision (SVX) - Smart Airspace - Logbook - Optional VFR charts from DFS, IGN and NATS and IFR enroute charts from EuroControl - Optional Garmin FliteCharts® and SafeTaxi® diagrams available on a country-by-country basis *Note: Use of GPS running in the background may decrease battery life.* *Note: One subscription to Garmin Pilot may be used on three devices.*
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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 offline functionality
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: In-app purchase confusion
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Complex navigation
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Inconsistent data updates
Validate with people who use this workflow before building.
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.