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
PolymarketAIApp
Polymarket AI is an independent research dashboard for prediction markets
$1.99 · In-app purchases
PRICE
$1.99
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's included16 files
A product spec, phased build plan, differentiation notes, and screen references.
- START_HERE
- AGENTS
- EVIDENCE
- SPEC
- BUILD_PLAN
- DIFFERENTIATION
- skills/
- screens/
Preview a sample Build Kit No email needed
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 PolymarketAIApp: map the core Finance workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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App evidence
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Screenshots
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App Store description
Polymarket AI is an independent research dashboard for prediction markets. Track questions, score the edge on each one, and size positions with classic Kelly and expected-value math — all in a clean, fast interface. WHAT YOU GET • A market list you can sort by edge, volume or best odds • An edge score, implied odds and volume for every question • On-demand analysis: expected value, Kelly sizing and plain-English reasoning • A watchlist to star the questions you care about • A portfolio tracker to log positions and see your allocation • Custom edge and risk alerts Live market data is fetched when available, with a built-in sample set as a fallback so the app always works. This app is an independent tool and is not affiliated with, endorsed by, or connected to Polymarket. It does not place bets or move funds. IMPORTANT: Prediction markets are risky. This app is for research and information only and is NOT financial, investment or betting advice. Always do your own research.
Written user reviews are not shown here. Check current App Store reviews >
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
Implement user ratings and a community feature for feedback
Assumption to check: Lack of user reviews and low engagement, leading to trust issues
Validate with people who use this workflow before building.
Hypothesis 2
Broaden market categories and include more events
Assumption to check: Limited market options compared to competitors
Validate with people who use this workflow before building.
Hypothesis 3
Simplify navigation with a clearer tab organization
Assumption to check: Confusing navigation structure
Validate with people who use this workflow before building.
Hypothesis 4
Offer a freemium model with essential features available for free
Assumption to check: High subscription costs for limited features
Validate with people who use this workflow before building.
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
Victory Native
React Navigation
@react-native-community/async-storage
BUILD KIT DIFFICULTY
Starter
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.
