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
Banknote Identifier - NoteScan
Discover the effortless journey of banknote collecting with NoteScan
Free · In-app purchases
PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 4.5
2,194 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
Make this idea yours
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Add to a Remix
Combine features and design from your favorite apps.
Kit ready. Verify your email to download it.
Generating… usually about a minute.
Make it yours Optional
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
What's included18 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.
JavaScript is required to complete mailbox verification.
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 Banknote Identifier - NoteScan: map the core Reference workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
Preview ready. Verify your email to reveal and copy the full prompt.
JavaScript is required to complete mailbox verification. Return to this prompt preview.
Continue in Rork >
Affiliate link: CloneChart may earn a commission at no extra cost
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
Incorporate user submissions to expand the database.
Assumption to check: Limited banknote database, leading to missed identifications
Validate with people who use this workflow before building.
Hypothesis 2
Optimize image processing and camera handling.
Assumption to check: Occasional slow performance on older devices
Validate with people who use this workflow before building.
Hypothesis 3
Implement offline caching for previously identified banknotes.
Assumption to check: No offline functionality
Validate with people who use this workflow before building.
Hypothesis 4
Simplify the subscription model and provide clearer benefits.
Assumption to check: Complexity in subscription management
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
Discover the effortless journey of banknote collecting with NoteScan. This app is your gateway to unlocking the rich history and value of banknotes from around the globe. Key Features: - Instant Identification: Just snap a photo, and NoteScan swiftly identifies your banknote, making the process incredibly simple and efficient. - Rich History and Facts: Delve into detailed narratives and facts about each banknote, enhancing your knowledge and appreciation. - Value and Rarity Insights: Access an extensive database with up-to-date prices based on the latest transactions, understanding the rarity and value of your banknotes. - Collection Management: Easily create and manage your digital collection, keeping track of your precious finds with a few taps. - AI-Powered Expert Consultation: Consult with our AI-driven banknote expert, developed by professional collectors, for in-depth analysis and advice. - Global Database: Explore a vast database of banknotes from across the world, making it a comprehensive tool for collectors. The recognition process is designed to be seamless and user-friendly. Capture a banknote with your camera, and within seconds, NoteScan provides a wealth of information, all at your fingertips. Elevate your collecting experience, whether you’re a seasoned numismatist or just starting. NoteScan is the perfect companion for anyone passionate about the art and history of banknotes. Subscription pricing and terms: NoteScan offers the following auto-renewing subscriptions to provide you with unlimited access to identification and database within Premium Plan while you maintain an active subscription: Weekly with a 3-day trial at $5.99; Weekly at $5.99; Monthly at $12.99; Yearly with a 3-day trial at $29.99; Yearly at $29.99; Lifetime at $39.99. For other currencies, the price corresponds to the same price tier on the App Store Pricing Matrix. Payment will be charged to the credit card connected to your iTunes Account when you confirm the initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified. You may manage your subscription and auto-renewal may be turned off by going to your Account Settings after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable. If you have any questions or suggestions on how we can improve the application, please do not hesitate to contact us. Read more about our terms and conditions here: Privacy Policy: https://notescan.tilda.ws/privacy Terms of Use: https://notescan.tilda.ws/terms
Written user reviews are not shown here. Check current App Store reviews >
Screenshots
< Scroll to see more >
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
Supabase
@react-navigation/native
expo-camera
zustand
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.
