# CoinsWorth: Coin Grade & Value — AI grading for your collection > AI-powered coin grading and valuation tool using the Sheldon Scale. (iPhone/iPad app by Numentio LLC.) - Source: https://appshunter.io/ios/app/coinsworth-coin-grade-and-value/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 200 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 185 MB - Languages: American English - Released: 2024-08-05 - Data updated: 2026-09-13 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/coinsworth-coin-grade-and-value/id6446256622/reviews.md ## What is CoinsWorth? What can your coins tell you? Photograph the front and back of a supported coin to explore its estimated grade and value. CoinsWorth brings AI grading, confidence breakdowns, and collection tracking together in one place. AI TRAINED ON 1M+ REAL COINS Explore a coin's condition with AI trained on more than one million real coins. See an estimated grade on the Sheldon scale and a breakdown of the model's grade probabilities. LOOSE AND SLABBED VALUE ESTIMATES Compare estimated values for a loose coin and a professionally graded, encapsulated coin. Use the report as a starting point for further research. YOUR FIRST FULL REPORT IS FREE Your first successful full report includes the grade, confidence breakdown, and value estimates. Additional full reports require CoinsWorth Pro. Grades available under earlier app versions remain visible. BUILD YOUR COLLECTION Keep your scans organized and revisit your discoveries. With Pro, unlock additional reports and explore your collection's estimated total value. SHARE YOUR FINDS Create a grade card from an unlocked report to share with fellow collectors. Whether you're exploring inherited coins, sorting a coin jar, or researching a collection, start with a coin you're curious about. AI grades and values are estimates, not professional certification or guaranteed sale prices. Photo quality, coin condition, and market changes can affect results. SUBSCRIPTIONS CoinsWorth Pro offers auto-renewing subscriptions. Available plans, prices, and any eligible free trial are shown before purchase. Payment is charged to your Apple Account at confirmation, or after an eligible free trial ends. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel your subscription in your Apple Account settings. Any unused portion of a free trial is forfeited when you purchase a subscription, where applicable. Privacy Policy: https://coinsworth.com/privacy.html Terms of Use: https://coinsworth.com/terms.html Support: 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-coin-grade-and-value/id6446256622/reviews.md ### 5/5 — Very awesome tool *2026-03-29* I scanned lots of coins that I had and found that many of them were very valuable **Developer response:** Thank you, I really appreciate the feedback. I'm working hard to make CoinsWorth even better! You made my day! ### 2/5 — App stopped working! *2025-09-07* The apps works except for returning grade. Spinning forever. I bought the year subscription. Darn. Help! **Developer response:** Hi uhgolfer, thanks for the review and for purchasing the yearly subscription! I am so sorry about the 'spinning' issue—we experienced a brief server outage right when you were trying to use the app. The problem is now fully resolved. Please try the app again; your grades should return instantly now. If you have any other trouble, please reach out to us directly at support@coinsworth.com so we can make sure your subscription works perfectly. ### 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* 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. **Developer response:** Hello, thank you for sharing this feedback, and I sincerely apologize for the disappointment. It hurts to hear that the results were so far off, especially regarding the metal identification (Bronze vs. Gold). We strive for high accuracy, but mistakes can happen based on photo quality or unique coin wear. I would love to see the image that caused this error so I can fix the logic on our backend and prevent this from happening to others. If you're willing, please contact us at support@coinsworth.com. Again, I'm sorry the app let you down this time. ### 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* Got the type right but not one date or mint **Developer response:** Hi Beerhunter31, Thank you for taking the time to leave a review. We're sorry to hear that you found the date and mint information to be incorrect. We understand your frustration when the details aren't accurate, and we sincerely apologize for any inconvenience this may have caused. Our goal is to provide precise information, and it's disappointing to learn we fell short in your experience. Could you please provide us with more specific examples of the coins you looked up where the date and mint were incorrect? This will help us investigate the issue thoroughly and improve the accuracy of our data. You can reach us directly at app@coinsworth.com or through the "Contact Us" section in the app. We appreciate you bringing this to our attention and hope to regain your trust. Sincerely, The CoinsWorth Team ### 1/5 — Does not work correctly *2025-04-04* 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. **Developer response:** Hi Cline1024, Thank you for taking the time to leave a review. We're very sorry to hear about the issues you're experiencing with identifying your coin. We understand your frustration with the incorrect identifications and the varying information provided. We want to clarify that CoinsWorth is designed to identify United States coins. It sounds like the coin you are trying to identify is Australian. Our app is not currently designed to recognize coins from other countries, which would explain the inaccurate results you are seeing. We apologize for any confusion this may have caused. We are focused on providing accurate information for US coinage. If you have any questions about identifying US coins in the future, please don't hesitate to reach out to our support team at app@coinsworth.com. Sincerely, The CoinsWorth Team ## 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) ### 2.1.0 — 2026-09-10 Your first coin report now includes more: • One free full report with an estimated grade, confidence breakdown, and loose and slabbed value estimates. • A refreshed dark design and clearer scanning and subscription options. • Trial reminders timed to your trial's end, when notifications are enabled. • Improvements to report access, sharing, and purchase handling. Grades available under earlier app versions remain visible. Additional full reports require Pro. ### 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. ## 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 Identifier Penny Scanner](https://appshunter.io/ios/app/coin-identifier-penny-scanner/id6520395499) | 4.4 (47) | Free | Reference | | [Coin Identifier - Appraisal](https://appshunter.io/ios/app/coin-identifier-appraisal/id6498791395) | 3.9 (41) | Free | Reference | | [Coin Value Identifier Snap](https://appshunter.io/ios/app/coin-value-identifier-snap/id6478391163) | 4.4 (75) | Free | Reference | | [Price Guide - U.S. Coin Values](https://appshunter.io/ios/app/price-guide-us-coin-values/id1590454719) | 4.3 (185) | Free | Reference | | [Coin Scanner: Value Checker](https://appshunter.io/ios/app/coin-scanner-value-checker/id6502285368) | 4.2 (1,952) | 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 --- *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 2026-09-13.*