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
RoGold
RoGold - The first Roblox extension on iOS Safari.
$0.99
PRICE
$0.99
No in-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 3.8
396 ratings · Top 50%
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 RoGold: map the core Games 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 more game modes and challenges.
Assumption to check: Limited gameplay variety
Validate with people who use this workflow before building.
Hypothesis 2
Add mini-games or events during mining.
Assumption to check: Repetitive mining process
Validate with people who use this workflow before building.
Hypothesis 3
Incorporate leaderboards and multiplayer elements.
Assumption to check: Lack of social features
Validate with people who use this workflow before building.
Hypothesis 4
Implement daily quests and rewards for quicker advancement.
Assumption to check: Slow progression
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
RoGold - The first Roblox extension on iOS Safari. Get access to 40+ features and level up your Roblox experience with our Safari extension, powerful widgets, and trade notifications. HOME SCREEN WIDGETS: - Game Stats Widget - Monitor player counts, visits, and favorites for your favorite games with beautiful thumbnails (Small & Medium sizes) - Game Launcher Widget - Quick launch up to 20 games (per widget) directly from your home screen with customizable layouts (Small, Medium & Large sizes) - Group Stats Widget - Track member counts for any Roblox group with live group thumbnails (Small & Medium sizes) - Collectibles Widget - View your total RAP, item count, and top collectibles by value at a glance (Small & Medium sizes) - Stat Widget - Check your Robux balance, friend count, or pending trades without opening Roblox (Small & Medium sizes) - Live updates throughout the day - One-tap game launching TRADE NOTIFICATIONS: - Get notified when you receive new inbound trade requests - Never miss a trade again AUTHENTICATION: - Connect your Roblox account via OAuth or cookie login - Securely access your personal stats across all widgets SAFARI EXTENSION FEATURES: - Trading Values - Multiple accessories (while Roblox allows it) - Pinned Games - Custom themes - Best Friends - Player collectibles and RAP - Detailed profile statistics (Total Favorites, Current Active, etc.) - More group stats on Roblox groups - Live updating game info - Currency convert (Choose between 170+ currencies with three exchange rates) - Settings (Customize what RoGold should do) And much more! Transform your Roblox experience on iOS with powerful Safari enhancements, home screen widgets, and trade notifications - all in one app!
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.
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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.
