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
AI Calorie Tracker:FoodPilot
Reach Your Goal Weight with Ease Using FoodPilot
Free · In-app purchases
PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 4.7
2,378 ratings · Top 15%
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.
Build your own version
Build Kit
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A product spec, screen plans, and build steps for your coding agent.
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Combine features and design from your favorite apps.
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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 included19 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 AI Calorie Tracker:FoodPilot: map the core Health & Fitness 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 a user-generated food entry system to expand the database.
Assumption to check: Limited food database leading to incomplete meal logs
Validate with people who use this workflow before building.
Hypothesis 2
Enhance the AI algorithm based on user preferences and dietary restrictions.
Assumption to check: Inconsistent AI suggestions
Validate with people who use this workflow before building.
Hypothesis 3
Introduce community challenges and sharing options to promote engagement.
Assumption to check: Lack of social features
Validate with people who use this workflow before building.
Hypothesis 4
Simplify the navigation and prioritize key features for a cleaner experience.
Assumption to check: Cluttered UI with too many 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
Reach Your Goal Weight with Ease Using FoodPilot Looking for a smarter way to reach your weight and health goals? FoodPilot is your intelligent companion for effortless calorie tracking, personalized meal planning, and building healthier habits every day. Key Features - Food Scanner – Take a picture to instantly identify food calories and nutrients. - Personalized Nutrition Plans – Get customized calorie and macro balance based on your goals & lifestyle. - Smart Meal Recommendations – AI tailors daily meal suggestions to match your health goals and eating habits. - Weight & Progress Tracking – Log weight changes, track calorie intake, and visualize your progress. - Detailed Nutrient Analysis – Understand key nutrients and make smarter food choices. Why Choose FoodPilot? - Lose weight, build muscle, or eat healthier – FoodPilot helps you achieve your fitness goals with easy calorie tracking & nutrition insights. - Powered by AI – Save time & make better food choices with cutting-edge food scanning & calorie counter technology. - Custom Diet Plans – Whether you're keto, vegan, or tracking macros, get personalized nutrition advice that fits your lifestyle. - Perfect for fitness lovers & health-conscious eaters – Track protein, carbs, and fats to optimize workouts & diet plans. Upgrade to Premium Unlock unlimited access to advanced features like expert meal suggestions, in-depth food analysis, and unlimited food scans. Choose the best plan for you: - Weekly Plan: Perfect for short-term health goals. - Monthly Plan: Great value for continuous progress. - Annual Plan: Maximum savings for long-term results. Subscription Information FoodPilot offers auto-renewing subscriptions with weekly, monthly, and annual options. Payment will be charged to your Apple ID account at confirmation of purchase. You can manage your subscription and turn off auto-renewal in your App Store account settings after purchase. Your subscription will renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. If you cancel your subscription, it will remain active until the end of the current billing period. Auto-renewal will be disabled, but the current subscription period will not be refunded. If a free trial is offered, any unused portion will be forfeited when purchasing a subscription. If you have any ideas or questions, please email us at [email protected]. Disclaimer FoodPilot’s recommendations are for informational purposes only and are not a substitute for professional medical advice, diagnosis, or treatment. Always consult a healthcare professional for specific health concerns, dietary restrictions, or medical conditions. *SOME FEATURES, INCLUDING FOOD SCANNING ANALYSIS AND MEAL PLANS, REQUIRE A SUBSCRIPTION. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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
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.
