# CoinsWorth — Professional Grading Instantly > AI-powered coin grading and valuation tool using the Sheldon Scale. (iPhone/iPad app by Numentio LLC.) - Source: https://appshunter.io/ios/app/coinsworth/id6446256622 (this page in markdown: same URL + `.md`) - Developer: [Numentio LLC](https://appshunter.io/developer/1676977000) - Category: Reference, Utilities - Price: Free with in-app purchases - Rating: 4.60/5 from 170 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 207 MB - Languages: American English - Released: 2024-08-05 - Data updated: 2026-08-31 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/coinsworth/id6446256622/reviews.md ## What is CoinsWorth? Know what your coins are really worth — in seconds. CoinsWorth uses advanced AI to grade your coins on the Sheldon Scale and estimate their market value. Just snap a photo of the front and back, and get an instant professional-grade assessment. + INSTANT AI GRADING Photograph any US coin and get a Sheldon Scale grade (1-70) in seconds — the same scale used by PCGS and NGC. Our AI analyzes wear, luster, and strike quality just like a professional grader. + CONFIDENCE SCORES Not just a grade — see how confident the AI is in its assessment. High, Moderate, or Low confidence so you always know where you stand. + KNOW YOUR VALUES Unlock estimated market values for every coin you grade. See what your collection is really worth, all in one place. + BUILD YOUR COLLECTION Every coin you grade is saved to your personal collection. Track your portfolio's total value over time. + SHARE YOUR FINDS Generate beautiful grade cards to share with fellow collectors. Show off your best finds on social media or in collecting communities. + FREE TO START Grade unlimited coins for free — see the grade and confidence for every coin. Upgrade to Pro to unlock estimated values and collection tracking. Perfect for: • Collectors who want a quick second opinion before buying • Inherited a jar of coins and want to know if anything's valuable • Dealers who need fast assessments at coin shows • Anyone curious about the coins in their pocket Privacy Policy: https://coinsworth.com/privacy.html Terms of Use: https://coinsworth.com/terms.html Questions? Contact us at support@coinsworth.com ## Key features - Instant AI grading on Sheldon Scale - Confidence scores for assessments - Estimated market values - Personal collection tracking - Shareable grade cards - Free unlimited grading ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Coin grading no ads, 6 months | $49.99 | per 6 months | | Coin grading no ads, 1 month | $4.99 | per month | | Coin grading no ads, 1 week | $6.99 | per 7 days | | Coin grading no ads, 1 year | $29.99 | per year | | Coin grading no ads, 1 month | $4.99 | per month | | Coin grading no ads, 6 months | $34.99 | per 6 months | | Coin grading no ads, 1 week | $6.99 | per 7 days | | Coin grading no ads, 1 month | $14.99 | per month | | Coin grading no ads, 1 week | $1.99 | per 7 days | ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/coinsworth/id6446256622/reviews.md ### 5/5 — Very awesome tool *2026-03-29, version 2.0.1* I scanned lots of coins that I had and found that many of them were very valuable ### 2/5 — App stopped working! *2025-09-07, version 1.0.6* The apps works except for returning grade. Spinning forever. I bought the year subscription. Darn. Help! ### 1/5 — I just took my coins to one of the most reputable exchanges in state. He said your app is garbage. *2025-08-28, version 1.0.6* The $1,084 I thought my coins were worth is not true. They are all face value and the Gold coin that the app said was Gold is bronze. ### 2/5 — Nice coin app *2025-04-17* Would be nice if photos taken were also downloaded to photos app on my iPhone. Also, the grades given are great tool for adding nicest coins to a collectors coin folder. **Developer response:** Hi uhgolfer, Thank you for taking the time to leave a review and for your positive feedback on the grading tool. We appreciate you calling our app "nice"! We understand your suggestion about automatically downloading the photos you take within the app to your iPhone's Photos app. That's a great idea, and we'll definitely consider this feature for a future update to improve the user experience. Thanks again for your feedback. It helps us make the app even better for collectors like you. Sincerely, The CoinsWorth Team ### 1/5 — Not one coin right *2025-04-05, version 1.0.6* Got the type right but not one date or mint ### 1/5 — Does not work correctly *2025-04-04, version 1.0.6* I have taken the picture of the same coin five times. Each time it tells me it’s a different year a different president from the United States in a completely different value. However, the writing on the coin is not American. It says it’s Australian. I wish I could find an app that would actually cooperate. ## Frequently asked questions about CoinsWorth ### What does CoinsWorth do? CoinsWorth uses advanced AI to grade your US coins on the Sheldon Scale (1-70) and estimate their market value. You simply take photos of the front and back of a coin, and the app provides an instant professional-grade assessment. ### How does the AI grading work? The AI analyzes wear, luster, and strike quality from your coin's photographs, mimicking the process of a professional grader. It assigns a grade on the Sheldon Scale and provides a confidence score for its assessment. ### Is CoinsWorth free to use? Yes, the app is free to start, allowing you to grade an unlimited number of coins and see their grade and confidence score. To unlock estimated market values and collection tracking features, you can upgrade to Pro. ### Who is this app for? This app is perfect for collectors seeking a quick second opinion, individuals who have inherited coins and want to know their value, dealers needing fast assessments at coin shows, and anyone curious about the coins they possess. ### What kind of coins can I grade? The app is designed to grade US coins. You can photograph any US coin to receive an instant assessment on the Sheldon Scale. ## Version history (last 5 releases) ### 2.0.1 — 2026-03-25 Stability improvements: • Fixed a crash that could occur when loading coin images • Improved handling of edge cases during grading • Bug fixes and performance improvements ### 2.0.0 — 2026-03-20 CoinsWorth 2.0 — our biggest update ever: • NEW: Value Blur — grade any coin free, unlock values with Pro • NEW: Shareable grade cards — show off your finds • NEW: Confidence scores — see how confident the AI is • NEW: Collection portfolio tracking — know your total value • NEW: Report incorrect grades — help us improve • Redesigned onboarding and paywall with brand identity • Subscription terms now clearly displayed at purchase • Faster and more reliable grading • Bug fixes and performance improvements ### 1.0.6 — 2025-02-21 Bug fixes. ### 1.0.5 — 2025-02-15 Bug fixes. ### 1.0.3 — 2025-02-06 Bug fixes ## Apps similar to CoinsWorth | App | Rating | Price | Category | | --- | --- | --- | --- | | [LuckyCoin: Coin Collecting App](https://appshunter.io/ios/app/luckycoin-coin-collecting-app/id1551180145) | 4.6 (1,298) | Free | Reference | | [Coin Scanner: Value Checker](https://appshunter.io/ios/app/coin-scanner-value-checker/id6502285368) | 4.2 (1,952) | Free | Reference | | [Coin Identifier Penny Scanner](https://appshunter.io/ios/app/coin-identifier-penny-scanner/id6520395499) | 4.4 (47) | Free | Reference | | [Coin Value Identifier Snap](https://appshunter.io/ios/app/coin-value-identifier-snap/id6478391163) | 4.4 (75) | Free | Reference | | [Coin Identifier - Appraisal](https://appshunter.io/ios/app/coin-identifier-appraisal/id6498791395) | 4.0 (40) | Free | Reference | | [Price Guide - U.S. Coin Values](https://appshunter.io/ios/app/price-guide-us-coin-values/id1590454719) | 4.3 (185) | Free | Reference | ## More apps by Numentio LLC - [Get Visionary](https://appshunter.io/ios/app/get-visionary/id6754298691) All apps by Numentio LLC: https://appshunter.io/developer/1676977000 ## Related topics [error coins](https://appshunter.io/ios/topics/error-coins) · [coin worth](https://appshunter.io/ios/topics/coin-worth) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*