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.
Comprehensive Weather Information at a Glance - no matter where you are!
$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.
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 Little Weather: Rain Radar: 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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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 geographical coverage for radar data
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Inaccurate weather predictions
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Lack of customization options
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: No offline access to weather data
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.
Comprehensive Weather Information at a Glance - no matter where you are! Our weather app provides you with all the essential weather data in a clear and concise format. Instantly access the current temperature, weather conditions, UV index, air pressure, as well as rise and set times for both the sun and moon. The current moon phase is also displayed. A 10-hour forecast gives you detailed insights into the weather for the upcoming day. For more in-depth information, the app offers a 10-day forecast and comprehensive charts on temperature, precipitation, air pressure, wind and gusts, clouds, and humidity. You can choose between Celsius (°C) and Fahrenheit (°F) for temperature readings. The app automatically detects your current location and allows you to add an unlimited number of worldwide locations to your favorites list through a map view with a search field. Favorites can be easily removed from the list and sorted according to your personal preferences. Features: - Detailed weather data at a glance - 14-hour and 10-day forecasts - Extensive charts (temperature, rain, UV-index, air pressure, wind, humidity) for precise weather analysis - Rain radar and cloud coverage via IR-Satellite - Support for Celsius and Fahrenheit - Automatic location detection - Easy management and sorting of your favourites (unlimited places) - Air Quality Chart with 5-day forecast - Dew Point (together with wind and temperature lets you estimate the probability of fog occurrence) Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://smoothbits.de/rainradarlegal
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.