App Overview

Portfolio Armor icon

Portfolio Armor

Launching Innovation, LLC · Finance

Portfolio Armor helps you hedge your stocks and ETFs by showing you the optimal put options to give you the precise level of protection you want at the lowest cost

$89.99 · In-app purchases

PRICE
$89.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
4.4
7 ratings · Top 30%

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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What's included17 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.

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.

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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> SELECT BUILD PLATFORM:

Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

// RORK SYSTEM PROMPT
Rork plan preview for Portfolio Armor: map the core Finance 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

Allow users to create custom alerts based on various criteria.

Assumption to check: Limited customization options for alerts

Validate with people who use this workflow before building.

Hypothesis 2

Integrate tutorials or guides to help users understand investment strategies.

Assumption to check: Lack of educational resources for new investors

Validate with people who use this workflow before building.

Hypothesis 3

Offer a more flexible pricing model or free trial to attract users.

Assumption to check: High subscription cost compared to competitors

Validate with people who use this workflow before building.

Hypothesis 4

Simplify the UI and provide onboarding for first-time users.

Assumption to check: Complex navigation for new users

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

Portfolio Armor helps you hedge your stocks and ETFs by showing you the optimal put options to give you the precise level of protection you want at the lowest cost. The capability to scan for optimal collars, which can lower the cost of hedging further, is available as an in-app subscription. A current list of Portfolio Armor's top names, which tend to beat the market most of the time, is available as another in-app subscription. How it works: You enter your US-traded stock or ETF position, and the maximum downside risk you are willing to accept for it (your "threshold"). Portfolio Armor then uses its proprietary algorithm to instantly scan and analyze all of the available put option contracts for the stock or ETF, searching for the optimal put option contracts to most economically hedge the position. About Portfolio Armor’s proprietary algorithm: Portfolio Armor’s algorithm was developed in conjunction with a postdoctoral fellow in the financial engineering department at Princeton University. It is model-independent and does not rely on any parametric assumptions, so there is no chance of model error. In some cases, the cost of protection may be higher than the loss you are looking to prevent. In those cases, Portfolio Armor will inform you that no optimal options are available. Two in-app subscriptions are available: 1) Optimal Collars (auto-renewable) - Access to the Optimal Collar feature for $9.99 per month. Cancel anytime. * 2) Top Names (auto-renewable) - Access to Portfolio Armor's daily Top Ten List for $29.99 per month. Cancel anytime. * Praise for Portfolio Armor: "For a stock or ETF investor who wants to buy insurance against a loss greater than a set percentage, this clever program scans the matrix of striking prices and expirations to identify the most economical put option to accomplish the task. Choosing from the many alternatives can be a complicated task; this program makes it quick and easy." -- Dr. Robert A. Strong, CFA, Professor of Finance, University of Maine "Navigating derivatives markets can be daunting for many investors and so the benefits of hedging have usually been limited to professionals. Portfolio Armor is an innovative system that effectively identifies the lowest cost options for affordable hedging solutions. This tool is invaluable for investors who wish to protect their wealth against market drops." -- Dr. Ren-Raw Chen, Professor of Finance, Fordham University "In today's market environment, investors are increasingly concerned about downside risk. Portfolio Armor has been an effective tool in helping me protect my clients' portfolios." -- Greg Clifton, Chartered Financial Consultant, Certified Financial Planner "Portfolio Armor is exactly what I need to give me some confidence that I’m buying the right puts. (It’s real money after all) It’s so hard for a beginner like me to feel like I have all the numbers right." -- Richard Carver, private investor "I love that you invented a friendly tool that an options novice can use! Also, I love that your calculations are kept in the background (with no visible Greeks, break-even graphs, or lingo, and minimal, simple customer input)!" -- Tom Patane, private Investor * Your payment will be charged to your iTunes account at confirmation of purchase. Your subscription will automatically renew each month or year 24-hours before the end of the current period, and your credit card will be charged through your iTunes account unless auto-renew is turned off at least 24-hours before the end of the current period. You can turn off auto-renew at any time from your iTunes account settings. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription to that publication, where applicable. Prices shown are in U.S. dollars. Privacy Policy: https://portfolioarmor.com/privacy-policy Terms of Service: https://portfolioarmor.com/terms-and-conditions

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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.

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BUILD KIT DIFFICULTY
Advanced

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.