Coin Scanner & Grade: Arca

Snap a coin and Arca tells you what it is: country, denomination, year and mint mark.
It reads the date and mint mark on your photo first, then names the coin from what it actually read.
See an AI grade estimate and the asking-price range from current listings, clearly labeled.

HOW IT WORKS
• Photograph the front, flip the coin, photograph the back.
• Arca transcribes the inscriptions, then identifies the coin from what it read.
• Not sure? You get "Possible match" with the AI confidence and alternatives.

WHAT YOU GET
• Coin identification: country, denomination, year, mint mark and metal
• AI grade estimate on the 1–70 scale with a plain-English "why this grade"
• Asking-price range from current eBay listings, with the number of listings behind it
• Collection with folders, an estimated total and its history over time, synced in iCloud
• Coin of the Day: a new coin and a short fact every day

HONEST BY DESIGN
• Prices are asking prices from active listings, not confirmed sale prices, and not a professional assessment.
• Grades are AI estimates, not a certified grade from a grading service.

MADE FOR THE COINS IN YOUR DRAWER
Wheat pennies, Buffalo nickels, Mercury dimes, bicentennial quarters, Kennedy half dollars, Morgan and Peace dollars, silver coins and world coins from an inherited collection.

FREE SCAN AND ARCA PRO
Your first full scan is free. Arca Pro unlocks unlimited scans, asking-price ranges, AI grade estimates and your collection's history over time.
• Annual: $39.99 per year, with a 3-day free trial for eligible new subscribers
• Weekly: $6.99 per week
Payment is charged to your Apple Account at confirmation of purchase, or when the free trial ends. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the period. Manage or cancel anytime in Settings → Apple Account → Subscriptions. Deleting the app does not cancel a subscription.

Terms of Use: https://app-n-apps.github.io/arca-legal/terms-of-use.html
Privacy Policy: https://app-n-apps.github.io/arca-legal/privacy-policy.html
Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/