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
Mentor Fit Pro
*האפליקציה מיודעת ללקוחות מנטור פיט בלבד אשר קיבלו תפריט מתזונאית קלינית מטעם החברה.
$3.99
PRICE
$3.99
No in-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 5.0
1 ratings · Top 5%
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 Mentor Fit Pro: 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
Provide more templates and user-defined workouts.
Assumption to check: Limited workout customization options
Validate with people who use this workflow before building.
Hypothesis 2
Integrate social challenges and community features.
Assumption to check: Lack of social features
Validate with people who use this workflow before building.
Hypothesis 3
Include nutrition logging and meal planning.
Assumption to check: No nutrition tracking
Validate with people who use this workflow before building.
Hypothesis 4
Consider adding subscription tiers for additional features.
Assumption to check: Monetization reliance on upfront payment
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
*האפליקציה מיודעת ללקוחות מנטור פיט בלבד אשר קיבלו תפריט מתזונאית קלינית מטעם החברה. הורידו את אפליקציית מנטור פיט פרו שתסייע לכם במעקב אחר התזונה היומית שלכם. באפליקציה תוכלו להזין את המאכלים האהובים עליכם ולקבל במהירות הערכה קלורית שתעזור לכם לשמור על דיוק במעקב אחר התפריט היומי. החישובים והמידע שלנו מבוססים על מקורות בריאות ורפואה מכובדים, כגון מכוני מחקר ידועים ואיגודים רפואיים, אתה יכול למצוא את מקורות הנתונים והעצות שלנו בחלק 'מקורות מידע' של האפליקציה, מה שמאפשר לך לאמת בקלות את הדיוק והאמינות של המידע שאנו מספקים. בצע מעקב אחר התזונה היומית שלכם עם Mentor Fit Pro. טלפון ליצירת קשר: 050-8530422
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
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BUILD KIT DIFFICULTY
Starter
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.
