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
Delectable - Scan & Rate Wine
“The Essential Wine App” — James Beard award winner Jordan Mackay
Free · In-app purchases
PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 4.7
25,680 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 included17 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 Delectable - Scan & Rate Wine: map the core Food & Drink 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 for missing wines.
Assumption to check: Limited wine database, leading to missing wines.
Validate with people who use this workflow before building.
Hypothesis 2
Improve scanning algorithm for faster recognition.
Assumption to check: Slow scan results in low success rate.
Validate with people who use this workflow before building.
Hypothesis 3
Implement wine sharing and social reviews.
Assumption to check: Lack of social features limits user engagement.
Validate with people who use this workflow before building.
Hypothesis 4
Offer an ad-free subscription model.
Assumption to check: Ads can disrupt user experience.
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
“The Essential Wine App” — James Beard award winner Jordan Mackay Take a photo of a wine label and instantly get ratings and descriptions with Delectable, the critically-acclaimed free app that helps you get access to the world's best wine. Keep track of your favorites and learn more about wine by following the world's leading winemakers, sommeliers and wine critics. Buy wines you love from your phone. And all this works for beer and spirits too! ACCESS THE WORLD'S BEST WINE • Follow top sommeliers, winemakers, and wine pros • Explore curated lists and discover your next favorite wine • Buy wine right from your phone and we’ll deliver it to your doorstep INSTANT WINE RECOGNITION • Take a photo and Delectable will identify the wine in seconds • Get reviews and tasting notes on any wine from the world’s leading wine community • Scan an unlimited number of wines for free PERSONAL WINE JOURNAL • Add your own ratings and tasting notes to keep track of your favorites • Tag people and locations to remember great times and great tastes • Share recommendations with friends WHAT PEOPLE ARE SAYING ABOUT DELECTABLE "The Only Wine App Worth a ****" — Alder Yarrow, vinography.com “This iPhone app does all sorts of things wine lovers want.” — Serious Eats “The simplicity and power of the app make it a standout. A must have for any wine lover or curious shopper. The label recognition software is the best I’ve seen out there for these types of apps.” — App Store Review “Clean, modern, and well designed. I love the social integration and the quick review process for wines.” — App Store Review Delectable Premium features: • Fully integrated Vinous wine reviews and ratings • Priority wine transcription for hard to match labels • Ad-free experience • Delectable Premium profile badge Delectable Premium subscription details: Payment will be charged to your iTunes account, and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase. Renewal will occur at the current subscription prices, which are $5.99 USD/month for Delectable Premium and $1.99 USD/month to make the app ads free. Terms of service and Privacy policy: https://www.delectable.com/terms https://www.delectable.com/privacy
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
Zustand
react-navigation
expo-camera
BUILD KIT DIFFICULTY
Expert
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.
