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.
Avy brings a mobile-first experience for avalanche forecasts, weather forecasts, weather station data, and observations
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 Avy: Avalanche & Weather Info: 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 offline functionality
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Inconsistent push notification delivery
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: UI clutter with too many options
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: High subscription cost relative to features
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.
Avy brings a mobile-first experience for avalanche forecasts, weather forecasts, weather station data, and observations. Current centers include: Northwest (NWAC), Sawtooth (SAC), Sierra (SAC), Bridger-Teton (BTAC), Flathead (FAC), Mount Washington (MWAC), Crested-Butte (CBAC), Mount Shasta (MSAC), Central Oregon Avalanche Center (COAC), Bridgeport (BAC), Chugach (CNFAC), Hatcher Pass (HPAC), Eastern Sierra (ESAC), Wallowa (WAC), Payette (PAC) Avalanche Centers. Stay tuned for an ever-expanding network of avalanche centers with future updates. View streamlined, up-to-date avalanche and weather forecasts for your selected zone, use offline caching, and submit observations on the go. All the info and functionality you want at your fingertips. Key functionalities: - Streamlined Trip Planning: With a simple tap, you can access the avalanche forecast, weather forecast, weather stations, and zone-specific observations. To minimize scrolling, forecast components are collapsible, and navigating between zones is easy. - Offline Caching: The mountains don’t always provide a strong signal, so Avy has integrated offline caching. Even when you're off the grid, you have access to forecasts, weather data and observations you previously viewed. - Observation Submission: Our forecasters rely on your feedback, and contributing to your community by submitting observations has never been easier. Offline caching allows you to submit your observation without connectivity and it’ll automatically upload when you get back to service. - Weather Data Optimization: Checking weather station data is crucial for understanding what you’ll find when you get to the mountains. With Avy, it’s easy to select your weather station and tease out the information you’re looking for.
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.