Identify the rarity and value of U.S. paper money, including star notes and unique serial numbers. Get expert insights instantly to assess your currency collection.




250+ iOS apps curated and reviewed
Out of 250+ fancy serial number checker apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (3) | Yes | No | May 2026 | ||
| 2 | Free | 4.6★ (20K) | No | Yes | Sep 2026 | ||
| 3 | Free | 4.8★ (8.1K) | No | No | Sep 2026 | ||
| 4 | Free | 4.5★ (2.3K) | Yes | Yes | Sep 2026 | ||
| 5 | Free | — | No | Yes | Jun 2026 | ||
| 6 | Free | 5.0★ (2) | No | No | Aug 2026 | ||
| 7 | Free | — | No | Yes | May 2026 | ||
| 8 | Free | — | No | Yes | Aug 2026 |




Identify the rarity and value of U.S. paper money, including star notes and unique serial numbers. Get expert insights instantly to assess your currency collection.






Effortlessly identify and catalog banknotes using AI. Snap a picture or upload an image to get detailed information about currency from around the world. Organize your collection and track your valuable items.






Easily verify the authenticity of coins and banknotes by scanning certification barcodes, QR codes, or using NFC technology. Access detailed information like grade, mintage, and value, along with high-resolution images and historical data.