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.
Manage business inventory from your phone.
$2.99 · In-app purchases
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 Nano Inventory: 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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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: Users find the app difficult to navigate effectively.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Limited functionality in terms of reporting.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Performance issues with larger inventories.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Lack of customization options for users.
Validate with people who use this workflow before building.
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Manage business inventory from your phone. Nano Inventory is a powerful inventory-control program you can keep in your pocket. Manage your stock movement, product descriptions, income & expenses all from your iPhone or iPod touch. Best of all, Nano Inventory does not require an internet connection, so it works everywhere! There is also a desktop version of the app that is fully compatible with the mobile version. In multi-user mode, you can locate the database on the Web hosting and connect to it all your users. To differentiate the users’ permissions in the application, the Role-Based Access Control (RBAC) is implemented. INVENTORY FOR SMALL BUSINESS - See instantly the quantity of stock on-hand - Maintain records of goods received and issued - Create reports about stock movement for any period - Manage stock for multiple locations YOUR ENTIRE PRODUCT CATALOG - Keep an updated catalog of products, brands, and more - Snap product photos and videos right from your camera - Search products by bar code, QR code, photo, name, SKU, and more - Use phone camera or Bluetooth scanner to search products by bar code ADDITIONAL FEATURES - Create detailed reports about turnover, margin, and revenue - Keep accurate records of clients and suppliers - Back up your data by email, DropBox or iCloud - Print your reports via AirPrint. Nano Inventory includes a set of sample inventory to get you started. Once you are familiar with the app, clear the database and enter in your own info! Questions? Please email us for help or to give suggestions. We love to hear how businesses are using our app! E-mail: [email protected]
Written user reviews are not shown here. Check current App Store reviews >
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.