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.
Know what's ahead on the road with the help from other drivers
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 Waze Navigation & Live Traffic: map the core Navigation 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.
Know what's ahead on the road with the help from other drivers. Waze is a live map that harnesses the local knowledge of tens of millions of drivers around the world. Drivers safely and confidently reach their everyday destinations thanks to Waze map’s GPS navigation, live traffic updates, real-time safety alerts (including construction, accidents, crashes, police, potholes, and more), and accurate ETAs. Make your next drive more predictable and stress-free: • Get there faster with real-time directions, accurate ETAs, and automatic rerouting based on live traffic, incidents, and road closures • Even if you know the way, avoid surprises on the road ahead with safety alerts for accidents, crashes, construction, objects on the road, potholes, speed bumps, sharp curves, bad weather, emergency vehicles, railroad crossings, and more • Steer clear of tickets by knowing where police and red light & speed cameras are located • Share what’s happening on the road with other drivers by reporting live incidents and hazards • Stay informed of upcoming speed limit changes, and keep your speedometer in check • Know which lane to be in with multi-lane guidance • See toll pricing and choose to avoid tolls along your routes • Add road passes and vignettes for HOV lanes and restricted traffic zones • Find gas / fuel stations & prices and EV charging stations along your route • Locate and compare parking lots and their prices near your destination • Use voice-guided turn-by-turn navigation from a variety of languages, local accents, and your favorite celebrities • Plan your next drive by checking ETAs by future departure or arrival times • Use your favorite audio apps (for podcasts, music, news, audiobooks) directly within Waze • Sync Waze to your car’s built-in display through Apple CarPlay * Some features are not available in all countries * Waze navigation is not intended for emergency or oversized vehicles You can manage your in-app Waze Privacy Settings at any time. Learn more about the Waze privacy policy here, www.waze.com/legal/privacy.
Written user reviews are not shown here. Check current App Store reviews >
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 traffic data at times.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Battery drain during navigation.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Limited offline functionality.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: User interface can be cluttered.
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.