# 21+ Age Check ID Scanner — Quick ID Age Scanner > Scans US IDs for age verification via 2D barcode. (iPhone/iPad app by Shane Burrell.) - Source: https://appshunter.io/ios/app/21-plus-age-check-id-scanner/id1398621186 (this page in markdown: same URL + `.md`) - Developer: [Shane Burrell](https://appshunter.io/developer/826492944) - Category: Food & Drink, Utilities - Price: $6.99 - Rating: 3.50/5 from 59 App Store ratings · 11 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 2 MB - Languages: American English - Released: 2018-07-26 - Data updated: 2026-08-28 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/21-plus-age-check-id-scanner/id1398621186/reviews.md ## What is 21+ Age Check ID Scanner? A simple 2D ID Barcode Scanner that quickly identifies over or under 21 based on the license barcode. No date math required. No limit on the number of scans. The application continuously looks for standard 2D Barcodes on US-based ID's and reports an over (Green/Thumbs Up) or under (Red/Thumbs Down) on any date of birth codes it scans. Designed for wait staff, club staff, bouncers, and bartenders to quickly and accurately determine an AGE based on the date of birth encoded on US-based licenses and passports. Can scan approximately 1 ID per second. It does not store data after the scan. Built-in QR code share app link function for deployment at events. Simply click the share button to bring a QR code up that other devices can use there normal camera app to go to the app link to purchase. ## Key features - 2D ID Barcode Scanner - Over/Under 21 determination - No date math required - Unlimited scans - Fast scanning (1 ID/sec) - No data storage - QR code share for deployment ## Chart rankings - #112 in Top Paid · Food & Drink (US App Store) ## Recent user reviews (10 of 11) All indexed reviews: https://appshunter.io/ios/app/21-plus-age-check-id-scanner/id1398621186/reviews.md ### 1/5 — 😠 *2024-04-30* Not working **Developer response:** You will need to allow camera access. ### 1/5 — Do not buy *2024-03-18* App doesn’t appear in settings and is stuck on black screen when opening it. **Developer response:** You will need to allow camera access. ### 1/5 — My screen stays black *2024-01-29* It doesn’t turn on my camera for usage **Developer response:** You will need to allow camera access. ### 1/5 — Not working *2023-10-20* It’s not letting me scan anything **Developer response:** You will need to allow camera access. ### 1/5 — Doesn’t work *2023-09-30* Paid for and downloaded the app App opens to a black blank screen, it will not activate camera to start scanning IDs. Newer iPad mini running IOS 16..? **Developer response:** You will need to allow camera access. ### 5/5 — Server *2022-07-06* Excellent for my customers alcohol drinkers check ID. For 21 The best tool the best app to avoid problems with the ABC department. Definitely I recommend ### 2/5 — Good luck using *2019-12-07* Working a busy door the app works about 75% of the time. Can’t use it as intended. **Developer response:** Lighting conditions are a big factor in scanning. I've made some improvements in a pending update, as well as newer devices, have better cameras in general. I'd like to hear more about your environment and get a better idea of what may be happening. I've done some extensive testing and only working 75% of the time isn't something I've seen. ### 1/5 — Does not work *2019-02-14* This app will scan fake I.D.s. Do not trust it. **Developer response:** It isn't a fake id detector, does not claim to be, it is a scanner to do date math using the barcode. ### 5/5 — It is the best *2019-01-01* It is good for my patrol ### 5/5 — Works just like it should *2018-08-20* PROS: It works as advertised and doesn’t save information to your device like others do. CONS: This doesn’t validate anything but what’s stored in the barcode which can be generated by any computer so it’s not fool proof. ## Frequently asked questions about 21+ Age Check ID Scanner ### Does 21+ Age Check ID Scanner have ads? No, 21+ Age Check ID Scanner does not contain advertisements. It is a paid application that offers an ad-free experience for its users. ### What is the price of 21+ Age Check ID Scanner? 21+ Age Check ID Scanner is available for a one-time purchase of $6.99. This price grants you access to all its features without any recurring fees. ### How accurate is 21+ Age Check ID Scanner? The app determines age based on the date of birth encoded in standard 2D barcodes on US-based licenses and passports. It is designed for quick and accurate age determination, eliminating manual date calculations. ### What devices support 21+ Age Check ID Scanner? 21+ Age Check ID Scanner is compatible with iPhones, iPads, and iPods. It is designed to run on iOS devices. ### How often is 21+ Age Check ID Scanner updated? The latest version of 21+ Age Check ID Scanner is 1.16, which was last updated on February 28, 2025. Updates are released periodically to improve functionality and compatibility. ### What is the age rating for 21+ Age Check ID Scanner? 21+ Age Check ID Scanner has an age rating of 4+. This indicates it is suitable for a wide range of users, though its primary function is for adult verification in specific contexts. ### Does 21+ Age Check ID Scanner store scanned ID information? No, 21+ Age Check ID Scanner does not store any data after a scan is completed. This ensures user privacy and compliance with data handling regulations. ### Can 21+ Age Check ID Scanner be used for international IDs? The application is specifically designed to scan standard 2D barcodes on US-based IDs and passports. It may not be compatible with international identification documents. ## Version history (last 5 releases) ### 1.16 — 2025-02-28 Better non three camera support. Improved responsiveness on controls. ### 1.15 — 2023-06-09 Better Camera and Focus Support ### 1.14 — 2021-11-19 Minor optimizations of id decode. ### 1.13 — 2019-12-13 Fixed Focus for more accurate and faster scanning. ### 1.12 — 2019-06-08 Share and Torch buttons are now easier to read. ## Apps similar to 21+ Age Check ID Scanner | App | Rating | Price | Category | | --- | --- | --- | --- | | [21 Age Pro ID Scanner](https://appshunter.io/ios/app/21-age-pro-id-scanner/id6748041592) | 5.0 (1) | $5.99 | Food & Drink | | [Go Halal - Product Scanner](https://appshunter.io/ios/app/go-halal-product-scanner/id6748573760) | 5.0 (1) | Free | Food & Drink | | [21 Age ID Scan Verify](https://appshunter.io/ios/app/21-age-id-scan-verify/id6587549546) | 5.0 (2) | $5.99 | Food & Drink | | [Decode - QR Code Scanner](https://appshunter.io/ios/app/decode-qr-code-scanner/id6452472177) | 5.0 (1) | Free | Food & Drink | | [ohmygoods - barcode scanner](https://appshunter.io/ios/app/ohmygoods-barcode-scanner/id6563143734) | 5.0 (1) | Free | Food & Drink | ## More apps by Shane Burrell - [Field Contact Scanner](https://appshunter.io/ios/app/field-contact-scanner/id1448766216) - [ClipNom](https://appshunter.io/ios/app/clipnom/id6742800332) - [SignalNoise](https://appshunter.io/ios/app/signalnoise/id6748622795) All apps by Shane Burrell: https://appshunter.io/developer/826492944 ## Related topics [shane burrell](https://appshunter.io/ios/topics/shane-burrell) · [burrel](https://appshunter.io/ios/topics/burrel) · [we card age checker](https://appshunter.io/ios/topics/we-card-age-checker) --- *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 2026-08-28.*