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
HANDYMAiN Pro ToolBox
transform your handyman workflow with handymain pro toolbox - the comprehensive suite of ai-powered tools designed specifically for contractors, builders, handymen, and construction professionals.
$9.99 · In-app purchases
PRICE
$9.99
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.
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 included16 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 HANDYMAiN Pro ToolBox: map the core Business 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 user testing and iterate on design based on feedback.
Assumption to check: Limited user reviews and feedback on usability
Validate with people who use this workflow before building.
Hypothesis 2
Create a guided onboarding experience to help users understand key functionalities.
Assumption to check: Potentially overwhelming features for new users
Validate with people who use this workflow before building.
Hypothesis 3
Make the premium features more apparent and provide a clear comparison of free vs premium.
Assumption to check: In-app purchase confusion regarding features
Validate with people who use this workflow before building.
Hypothesis 4
Build an in-app knowledge base or community forum for user support.
Assumption to check: Lack of community or support resources
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
transform your handyman workflow with handymain pro toolbox - the comprehensive suite of ai-powered tools designed specifically for contractors, builders, handymen, and construction professionals. ** complete toolbox suite:** **estimaitor module** - ai-powered construction estimation - professional estimate generation - cost prediction and optimization **item counter module** - visual ai counting of materials and tools - inventory management and tracking - quantity estimation from photos **project analyzer module** - comprehensive project breakdown - resource planning and optimization - timeline analysis and recommendations **receipt scanner module** - instant receipt data extraction with ocr - digital receipt organization - export capabilities for accounting ** professional features:** - secure cloud storage and synchronization - cross-platform compatibility (ios/android/web) - user authentication and data protection - offline capability for remote job sites - modular design - use individual tools or complete suite ** perfect for:** - professional handymen and contractors - general and specialty contractors - construction project managers - independent builders and renovators - property maintenance professionals - construction estimators and supervisors ** why choose handymain pro toolbox?** - save up to 80% on your estimation and documentation time - improve accuracy with ai-powered analysis - streamline project workflow and organization - secure data management and backup - regular updates with new modules and features transform your handyman business with the most comprehensive ai-powered toolkit available. download handymain pro toolbox today!
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
React Navigation
Axios
Async Storage
React Native Paper
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.
