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
Quantum Tarot
Quantum Tarot is inspired by science, but empowered by Tarot’s deep mystic truths
$3.99 · In-app purchases
PRICE
$3.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 5.0
20 ratings · Top 5%
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 Quantum Tarot: map the core Entertainment 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
Offer more free readings or trials.
Assumption to check: Limited free features restrict exploration.
Validate with people who use this workflow before building.
Hypothesis 2
Clarify purchase options and benefits.
Assumption to check: In-app purchase confusion.
Validate with people who use this workflow before building.
Hypothesis 3
Allow users to customize card layouts.
Assumption to check: Lack of user customization options.
Validate with people who use this workflow before building.
Hypothesis 4
Integrate sharing options for readings.
Assumption to check: Limited social sharing features.
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
Quantum Tarot is inspired by science, but empowered by Tarot’s deep mystic truths. No prior scientific background is needed to read with this gorgeous deck, and there are many visual references to the RWS Tarot in the cards. Coupling the Tarot archetypes with ideas from quantum physics and the theory of relativity, the genius of Quantum Tarot is in the subtlety of the pairings. For mystics enchanted with mathematics as a universal language, this deck is a brilliant work. The Major Arcana matches each card with an appropriate aspect of theoretical physics. The Minor Arcana examines the phenomena the theories describe, such as supernovas, black holes, neutron stars, antimatter. The Court Cards comprise familiar mythic archetypes drawn from observation of the planets and constellations in the night sky. Quantum Tarot manifests the metaphysical truth As Above, So Below, taking readers to a realm in which time and space, magic and mathematics, science and mysticism, dance together. *Intuitive, elegant interface is easy for beginners and experts *Gorgeous full screen, high-resolution card images *Full support for all current iOS devices *Sophisticated journal *Includes unabridged compact book in English only *21 spreads built in *Design your own layout with Free Form *Allow reversed cards or not *Option to use Major Arcana only *Zoom in to enlarge card details *Share reading via e-mail, Facebook, and Twitter *Animated shuffle & cut *Optional voice prompts *Customize with your own card meanings & reading cloths *Many adjustable settings *Includes unabridged compact book in English *Includes introduction and brief card meanings in Spanish, French, Italian, and German. *User interface available in English and Spanish Quantum Tarot: where magic and physics dance among the stars!
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
Axios
React Navigation
React Native Reanimated
Shadcn/UI
BUILD KIT DIFFICULTY
Starter
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.
