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.
Plan, pack, go — smarter than ever.
$4.99
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.
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Combine features and design from your favorite apps.
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Generating… usually about a minute.
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
A product spec, phased build plan, differentiation notes, and screen references.
Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Goal: Send a clear invoice after finishing a job.
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.
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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Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
Rork plan preview for TravelAssist Pro: map the core Travel workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Plan, pack, go — smarter than ever. TravelAssist Pro helps you organize every trip with smart packing lists, trip planning tools, reminders, safety information, and a clean, intuitive design that keeps everything in one place. Whether you're traveling for vacation, work, or a weekend getaway, TravelAssist Pro makes it easy to stay organized, prepared, and confident wherever you go. What’s New in the Latest Version • Multi-language support — use the app in your preferred language or follow your system setting • Improved localization and language handling across the app • Expanded currency converter coverage for more countries and use cases • Enhanced AI Prompt Builder with improved clarity and organization • Polished interface and usability improvements • Bug fixes and performance enhancements Pack Smarter • Create custom packing lists in seconds • Check items off as you go • Never forget chargers, toiletries, or essentials again Plan Your Trips • Organize all your trips in a clean, simple layout • View dates, destinations, maps, and trip details at a glance • Add notes, saved places, photos, and important travel links Trip Maps & Saved Places (Pro) • View trip locations on a map • Save places like hotels, attractions, restaurants, and landmarks • Keep all trip locations organized in one place Stay on Track With Reminders • Set helpful reminders for packing, deadlines, and travel tasks • Use built-in templates or create custom reminders • Stay stress-free and on schedule before and during your trip Safety & Emergency Information • Automatically shows the correct emergency number for your destination • Quickly call emergency services when needed • Find nearby embassies or consulates based on your home country • Embassy search is smartly disabled for domestic trips • Safety information works offline once your trip is saved. Currency Converter (Pro) • Convert currencies for trips around the world • Refresh live exchange rates from the internet (Pro) • Manually enter exchange rates when offline or without Pro • Supports a wide range of global currencies and regions AI Prompt Builder (Pro) Create structured prompts you can use with AI tools to help with: • Packing lists • Itineraries • Reminders • Flight, hotel, vacation rental, and car rental planning AI prompts are user-generated and designed for use with third-party AI services. Trip Photos (Pro) • Attach photos to each trip • Save confirmations, screenshots, itineraries, and memories Saved Links (Pro) • Keep important travel links organized • Store hotels, flights, restaurants, attractions, and more Upgrade to TravelAssist Pro Unlock the full experience: • AI Prompt Builder • Trip maps & saved places • Live currency exchange rates • Trip photos • Saved links • Unlimited trips & lists • Lifetime Pro option available Travel with confidence. Plan it. Pack it. Enjoy your trip — go with TravelAssist Pro! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://support.travelassistpro.app/privacy
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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
Assumption to check: Difficulty in finding relevant travel listings
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Booking process can be complex
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Lack of user reviews can deter trust
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Limited communication options with hosts
Validate with people who use this workflow before building.
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
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.