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
mCorps Survival
mCorps Survival, Polemics Applications proudly presents our completely rebuilt and redesigned edition for 2025!
$0.99 · In-app purchases
PRICE
$0.99
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/
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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 mCorps Survival: map the core Reference 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 content caching for offline viewing.
Assumption to check: Limited offline access to content
Validate with people who use this workflow before building.
Hypothesis 2
Add quizzes or interactive elements to engage users.
Assumption to check: Lack of interactivity in articles
Validate with people who use this workflow before building.
Hypothesis 3
Allow users to customize their reading preferences.
Assumption to check: No user personalization features
Validate with people who use this workflow before building.
Hypothesis 4
Integrate social media sharing for articles and tips.
Assumption to check: Limited sharing options
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
mCorps Survival, Polemics Applications proudly presents our completely rebuilt and redesigned edition for 2025! Welcome to the fully redesigned mCorp Survival app, your digital companion for wilderness and emergency preparedness since 2016. Never be without critical survival knowledge again! THE ULTIMATE DIGITAL SURVIVAL MANUAL This isn't just a PDF manual in app form. mCorps Survival delivers a comprehensive solution with powerful tools to learn, apply, and master essential survival skills: - COMPLETE SURVIVAL REFERENCE: Instant access to the entire Marine Survival Manual (unclassified), organized into 30 easy-to-reference sections covering 550+ pages of life-saving information - SURVIVAL FLASHCARDS: Master survival concepts with 300 study cards organized by category - Water, Navigation, Medical, Plant Use, Protection, Shelters, Fires, Food, and more - INTERACTIVE MAPPING TOOL: Document survival points of interest by dropping pins on interactive maps, tag locations with specific notes, and generate shareable PDF maps for offline use - CUSTOMIZABLE PACKING LISTS: Build, save, and share detailed equipment lists for any expedition or emergency kit with our intuitive packing list creator - SURVIVAL JOURNAL: Record observations, document field experiences, and maintain a personal survival knowledge base with our integrated journal tool - SURVIVALIST COMMUNITY LINKS: Connect with the most popular survival communities and resources online through our curated collection of helpful links The New School Army team has completely rebuilt this app for 2025, modernizing the interface while preserving the timeless military survival knowledge that makes it essential for both military personnel and civilian enthusiasts. Download now and take your survival readiness to the next level! Survive & Thrive with New School Project by Polemics Applications (not affiliated with the USMC)
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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
Zustand
React Navigation
React Native Reanimated
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.
