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
PoomsaeScoreR
poomsaescorer is the perfect compliment to poomsaescore, the new electronic system for scoring forms! poosmaescorer is the remote app that wirelessly communicates to poomsaescore using wifi, allowing the judges to el...
$0.99 · In-app purchases
PRICE
$0.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 5.0
3 ratings · Top 5%
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/
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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 PoomsaeScoreR: map the core Sports 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
Introduce customizable scoring parameters for various styles.
Assumption to check: Limited scoring options for different poomsae styles
Validate with people who use this workflow before building.
Hypothesis 2
Add export options to PDF or CSV.
Assumption to check: No export functionality for score history
Validate with people who use this workflow before building.
Hypothesis 3
Implement user profiles to track individual progress.
Assumption to check: Lack of user profiles for tracking performance
Validate with people who use this workflow before building.
Hypothesis 4
Incorporate sharing scores on social media platforms.
Assumption to check: No social sharing features
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
poomsaescorer is the perfect compliment to poomsaescore, the new electronic system for scoring forms! poosmaescorer is the remote app that wirelessly communicates to poomsaescore using wifi, allowing the judges to electronically submit their scores for all types of forms competition. details: - supports both traditional and sport (wt rules) modes. - supports separate scores for accuracy and presentation. - provides battery status for all connected wireless remotes. - improved network stability remote connection is very simple and the clean, easy-to-use interface makes this a great app to take your tournaments and/or forms practice to the next level. what a great way to add a new layer of professionalism to your program! poomsaescorer requires poomsaescore (sold separately) and runs on both iphones and ipods supporting ios9.
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-paper
Zustand
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.
