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
Green Flamingo
Turn your eye for treasure into real profits
$4.99 · In-app purchases
PRICE
$4.99
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 included15 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 Green Flamingo: map the core Business 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
Implement clear subscription management features with reminders.
Assumption to check: Users often find it hard to manage subscriptions effectively.
Validate with people who use this workflow before building.
Hypothesis 2
Enhance item filtering and searching capabilities.
Assumption to check: Limited item browsing experience can frustrate users.
Validate with people who use this workflow before building.
Hypothesis 3
Add gamification elements or user feedback options.
Assumption to check: Lack of user engagement features, leading to decreased user retention.
Validate with people who use this workflow before building.
Hypothesis 4
Provide transparent explanations and previews of premium features.
Assumption to check: In-app purchases can be unclear, leading to confusion.
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
Turn your eye for treasure into real profits. Every reseller has been there: You find something interesting, buy it on impulse, then can't remember what you paid or where you found it. When it’s time to list you have no idea how much you’re going to make! Green Flamingo changes that. Track every purchase in seconds Snap a photo, record the price, add a quick note. No complicated forms or endless data entry. Learn from every trip Track which types of sales, locations, and categories pay off. Build your knowledge base one trip at a time. See what's actually making you money Which categories are your goldmines? When are your biggest months for picking? Your data tells the story, so you can do more of what works. Your business, your data, your rules Everything stays on your device. No monthly fees, no cloud subscriptions. Export to CSV or PDF when you need it for taxes or accounting. Works everywhere you do business Estate sales in dead zones. Basement antique shops. Rural flea markets. Green Flamingo works offline, always. Built by a reseller, for resellers. Because tracking your business shouldn't be harder than running it.
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
Zustand
Supabase
React Navigation
TypeScript
BUILD KIT DIFFICULTY
Intermediate
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.
