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.
App Overview
360 Central Park AR NYC Map
EXPERIENCE CENTRAL PARK, New York, in a new, futuristic way by looking into your phone’s camera to find all the most popular places of interest around you
$0.99 · In-app purchases
PRICE
$0.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
N/A
No ratings yet
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.
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Build Kit
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A product spec, screen plans, and build steps for your coding agent.
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What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
What's included15 files
A product spec, phased build plan, differentiation notes, and screen references.
- START_HERE
- AGENTS
- EVIDENCE
- SPEC
- BUILD_PLAN
- DIFFERENTIATION
- skills/
- screens/
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Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Screen plan
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.
Differentiate and validate
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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Free quick prompt For a smaller starting point
Quick prompt
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for 360 Central Park AR NYC Map: 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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Opportunities
AI-GENERATED OPPORTUNITY HYPOTHESES
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
Incorporate user reviews and sharing capabilities.
Assumption to check: Limited user engagement due to lack of social features
Validate with people who use this workflow before building.
Hypothesis 2
Implement real-time updates for events and attractions.
Assumption to check: Potentially limited content updates
Validate with people who use this workflow before building.
Hypothesis 3
Optimize AR features for better performance on older devices.
Assumption to check: AR technology can be heavy on device performance
Validate with people who use this workflow before building.
Hypothesis 4
Provide an interactive tutorial for first-time users.
Assumption to check: User onboarding may be unclear
Validate with people who use this workflow before building.
App evidence
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
App Store description
EXPERIENCE CENTRAL PARK, New York, in a new, futuristic way by looking into your phone’s camera to find all the most popular places of interest around you. 360 Central Park is an Augmented Reality (AR) app that displays places you want to find anywhere you point the phone. MOST VISITED places in multiple categories are available, including Strawberry Fields, Belvedere Castle, Central Park Zoo, Central Park Carousel, fountains, gardens, hidden gems and many others. HELPFUL FEATURES include a search feature to find any place in the database with many filters, toggling between miles and kilometers, selecting the search radius distance, detailed info on each place, a favorites list, navigational directions, and sharing to social media and other apps. MUST HAVE app for every visitor of New York, 360 Central Park, in addition to geolocation data, is fun and uses the most advanced technology to help you easily navigate around. All feedback is taken carefully into consideration. Please enjoy using 360 Central Park!
Written user reviews are not shown here. Check current App Store reviews >
Screenshots
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Build scope
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Define the first version
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Set boundaries
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Check the hard parts
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
SUGGESTED BUILD STACK
React Native
Expo
Supabase
react-native-maps
zustand
expo-augmented-reality
BUILD KIT DIFFICULTY
Advanced
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.
