App Overview

Coin ID Scanner: Value Checker icon

Coin ID Scanner: Value Checker

DEXIO OYUN YAZILIM VE REKLAM GELISTIRME ANONIM SIRKETI · Reference

In for a penny, in for a pound – study numismatic creations, check coin value, and manage collections with our free coin identifier app

Free · In-app purchases

PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
4.5
2,816 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.

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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/
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Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.

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.

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.

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> SELECT BUILD PLATFORM:

Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

// RORK SYSTEM PROMPT
Rork plan preview for Coin ID Scanner: Value Checker: map the core Reference workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
            

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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

Integrate a real-time API for extensive market data.

Assumption to check: Limited coin database leading to missing values

Validate with people who use this workflow before building.

Hypothesis 2

Implement advanced image processing for better recognition.

Assumption to check: Camera scanning accuracy can vary

Validate with people who use this workflow before building.

Hypothesis 3

Simplify layout and enhance user flow for better usability.

Assumption to check: User interface can be cluttered

Validate with people who use this workflow before building.

Hypothesis 4

Provide clearer explanations of premium features and benefits.

Assumption to check: In-app purchase confusion

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

In for a penny, in for a pound – study numismatic creations, check coin value, and manage collections with our free coin identifier app. Explore the coin worth behind the dazzling metal and collect the rarest of the rare. No endeavor should be boring – our coin ID app has changed it for good. Features That Cannot Be Missed: – Instant Identification & Coin Value Checker Take high-quality pictures to check the value of coins, explore their origins, and view specifications whenever you like. The coin price guide with reference figures is also available. – Global Database & Smart Filters Browse an international catalog of more than 187,000 samples and narrow down the search results with the use of smart filters by country, collection, currency, metal, year, or other specific traits. It is literally an encyclopedia of valuable coins that you might want to find. – Collection Management Tools Save, organize, and track your possessions through management tools. Create new folders to keep your collections accessible for coin collectors to explore. – AI Numismatist Connect with an AI expert to get advanced recommendations, accumulated from professional sources. Leverage the power of quick recognition and coin value lookup to spot rarities in an instant. – Free Access to Educational Resources Learn more about coins worth money, the history of numismatics, grading, and collecting as a whole right in our coin scanner app. Numismatic articles, checklists, and guides are ready to help you out. Who Can Benefit Most Casual Collectors: Discover new numismatic creations, explore their history, and enjoy collecting as an endeavor for fun. Serious Numismatists: Track rare finds, keep up with the past and present market trends, and become an expert in the field. Students & Learners: Take the first steps in identification, grading, and collecting techniques. Dealers & Hobby Traders: Assess significance and authenticity for buying or trading. Gift Seekers: See numismatic creation as a fine gift to share with your loved ones and friends. The more you know, the sweeter the present. Why This App? There are plenty of fish in the sea, but Coin ID Scanner cannot be defeated when it comes to the ease of use and the educational power it carries. This coin scanning app is a universal digital space for one to delve into the details of the specific coin, understand its market potential, and turn it into a proud resident of your collection. No matter how proficient you are and where you live, find the rarest pieces and cherish them all along. Download now – start your 3-day free trial today and unlock the full power of the app. Legal & Support Terms of Use: https://coin-identifier.com/terms-of-use Privacy Policy: https://coin-identifier.com/privacy-policy *Should you have any questions, suggestions, or special requests, please feel free to reach out to us at [email protected]

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Screenshots

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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
Zustand
Supabase
expo-camera
@supabase/supabase-js
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.