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
Forecast Pro
A new mind reading tool from the minds of Charlie Hewish and Shane The Mentalist.
$59.99 · In-app purchases
PRICE
$59.99
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 included16 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 Forecast Pro: map the core Entertainment 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 better data sources and machine learning algorithms for more precise forecasts.
Assumption to check: Poor accuracy of weather forecasts
Validate with people who use this workflow before building.
Hypothesis 2
Add features for users to customize alerts and display settings.
Assumption to check: Limited user customization options
Validate with people who use this workflow before building.
Hypothesis 3
Introduce a free trial period to encourage subscriptions.
Assumption to check: High subscription price with no trial
Validate with people who use this workflow before building.
Hypothesis 4
Simplify the interface to focus on essential information and improve user experience.
Assumption to check: Cluttered UI with too much information
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
A new mind reading tool from the minds of Charlie Hewish and Shane The Mentalist. Presented by Velith Studios. Forecast Pro presents weather conditions in a way that feels immediate and easy to understand, whether you’re learning, presenting, or performing live. The app supports multiple locations, custom language settings, and alternative data outputs, allowing weather information to be shared externally or used in creative workflows. Seamless Intergrations: - Glyphs - PeekSmith - Goo - Inject - Shortcuts - Hydra (via Goo/Inject) - Lumen Prism (via Goo/Inject) Forecast Pro is designed to be simple on the surface, while offering deeper control for those who want it. IMPORTANT NOTE: TV rights are not included. This app is licensed for live performance only, for TV rights please contact [email protected] DISCLAIMER: Forecast pro is entertainment purposes only, it won't give you real mind reading abilities - Velith Studios
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-navigation
react-native-maps
axios
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.
