Coin Identifier: CoinDex

CoinDex — Identify, value, and organize your coins in seconds

Turn your phone into a portable numismatics expert. With CoinDex, simply snap two photos—obverse and reverse—and get instant identification, rich historical details, and a current estimated selling price. Build your digital collection, track what you own, and watch your portfolio’s total value update as markets move.

Why CoinDex?

Whether you’re sorting a family coin jar, cataloging a world‑class collection, or pricing a recent flea‑market find, CoinDex gives you confidence and clarity. It’s fast, friendly, and built for everyone from curious beginners to seasoned collectors and dealers.

Key features

• Two‑photo ID (Obverse + Reverse): Guided capture helps you frame both sides for the most accurate match.
• Instant coin recognition: Identify country, denomination, year/mint (when visible), and composition—plus notable varieties when available.
• Estimated selling price: See a real‑world price estimate to help you understand what similar coins sell for today.
• Complete coin profiles: Read concise background info and key facts that bring each coin to life.
• Personal collection & portfolio: Add coins to your collection with purchase details, notes, and condition—your portfolio value totals automatically.

How it works

1. Photograph both sides — CoinDex guides you to capture obverse and reverse.
2. Get your result — The app identifies the coin and shows a price estimate with key details.
3. Save to your collection — Log purchase price, condition, notes, and location.
4. Track your value — Your portfolio’s total updates as you add coins and revisit estimates.

Built for collectors

• Beginners: Quickly learn what you have and what it might sell for.
• Hobbyists: Keep an organized, searchable catalog that’s always in your pocket.
• Dealers & resellers: Speed up sorting, lotting, and pricing with consistent, data‑driven estimates.
• Educators & students: Make history tactile with reliable, digestible context.

Your data, your collection

Add photos, notes, and transaction details to document provenance and condition over time. You’re in control of your information and can update or remove items whenever you like.

Get started today

Download CoinDex and transform the way you discover, value, and manage coins—one snap at a time.

Legal: Price estimates are for informational purposes only and do not constitute financial advice. Identification quality can be affected by image clarity, wear, and varieties. Always follow local laws when buying, selling, or transporting coins.

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