# Barcode Scanner and QR Reader — Read QR Codes, UPC, EAN & More > Scans and recognizes numerous 1D and 2D barcode and QR code types. (iPhone/iPad app by LEAD Technologies, Inc..) - Source: https://appshunter.io/ios/app/barcode-scanner-and-qr-reader/id601172795 (this page in markdown: same URL + `.md`) - Developer: [LEAD Technologies, Inc.](https://appshunter.io/developer/601107497) - Category: Utilities, Productivity - Price: Free - Rating: 4.42/5 from 107 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 99 MB - Languages: English - Released: 2013-02-22 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/barcode-scanner-and-qr-reader/id601172795/reviews.md ## What is Barcode Scanner and QR Reader? The Barcode Scanner and QR Code Reader performs superior barcode scanning and recognition for barcode types and sub-types such as UPC, EAN, Code 128, QR Code, Data Matrix, PDF417 and more. • Read scanned barcodes taken from live capture using your camera. • Read barcodes from still frame image files. • Supports UPC, EAN, Code 128, QR Code, Data Matrix, PDF417, Aztec, Maxi, and much more! Developer NOTE: This is one of the applications that is provided with source code in LEADTOOLS, the award-winning SDKs for programmers. Powered by patented machine learning algorithms, this application is built using the LEADTOOLS Barcode SDK. This app is intended to show developers some of the many capabilities that they can integrate into their own applications using LEADTOOLS. For more information or to download a free evaluation SDK of our full toolkit, with source code for this app, visit: https://www.leadtools.com/sdk/barcode We love your feedback! Please feel free to share it with us anytime at: comments@leadtools.com • Supported 1D barcodes: o UPC / EAN UPC A UPC E EAN 13 JAN Codes Bookland Codes EAN 8 EAN EXT 2 (2-digit supplemental) EAN EXT 5 (5-digit supplemental) o Code 128 GS1-128 UCC/EAN 128 UCC-128 EAN-128 Code 128 EAN-14 GTIN-14 DUN-14 SISAC o 2 of 5 Airline Interleaved 2 of 5 Standard (Industrial) 2 of 5 Interleaved 2 of 5 o GS1 DataBar (formerly RSS-14) GS1 DataBar Omnidirectional GS1 DataBar Truncated GS1 DataBar Stacked GS1 DataBar Stacked Omnidirectional GS1 DataBar Limited GS1 DataBar Expanded GS1 DataBar Expanded Stacked o USPS & 4-State POSTNET PLANET USPS 4-State OneCode (USPS4CB) Royal Mail (RM4SCC) Australian Post - 4 State o MSI (Modified Plessey) o Code 3 of 9 o Code 93 o Code 32 o Codabar o Ames Code o USD-4 o Code 2 of 7 o Code 11 (USD-8) o Patch Code • Supported 2D barcodes: o QR Code o Micro QR Code o Data Matrix o Aztec Code o PDF417 o MicroPDF417 o MaxiCode ## Key features - Reads barcodes from live camera capture - Scans barcodes from image files - Supports UPC, EAN, Code 128 - Recognizes QR Code, Data Matrix, PDF417 - Handles numerous 1D and 2D barcode types ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/barcode-scanner-and-qr-reader/id601172795/reviews.md ### 1/5 — Another useless barcode app! *2020-05-04, version 5.2.2* Sure, it scans, but that’s all it does—no ability to look up code online or anything! All I can do is copy the code number. Deleting now! **Developer response:** Hello, we are sorry to hear about your difficulties with our app. If the barcode has a link to a website a user would be able to travel to that destination. If you would like you can contact us at support@leadtools.com for more help. ### 5/5 — Love this barcode app *2018-01-17, version 4.9.0* Gets the job done, every time ### 5/5 — President *2017-03-06, version 4.8.2* This app is great! Determines barcode type and content. Can even read poor-quality barcodes. I love it! ### 5/5 — Great results *2017-01-31, version 4.8.2* Fast and great results ### 2/5 — Not focusing *2013-09-23, version 2.0* I think it's bugged in IOS7. Doesn't focus very well. When it does focus seems to do decent. ### 5/5 — Good SDK test! *2013-03-05, version 1.0* This is a great app for developers that want to integrate many barcode types in their applications! Great job guys! ## Frequently asked questions about Barcode Scanner and QR Reader ### What barcode types can Barcode Scanner and QR Reader scan? Barcode Scanner and QR Reader supports a vast array of 1D barcodes including UPC, EAN, Code 128, GS1 DataBar, and 2 of 5. It also recognizes many 2D barcodes like QR Code, Data Matrix, Aztec Code, and PDF417. ### Can Barcode Scanner and QR Reader scan barcodes from photos? Yes, Barcode Scanner and QR Reader can read barcodes from still frame image files, in addition to scanning them live using your device's camera. ### Is Barcode Scanner and QR Reader free to use? Yes, Barcode Scanner and QR Reader is available for free. It is a free application with no in-app purchases or subscription fees. ### What devices is Barcode Scanner and QR Reader compatible with? Barcode Scanner and QR Reader is designed for iOS devices, including iPhone, iPad, and iPod touch. ### How often is Barcode Scanner and QR Reader updated? The latest version of Barcode Scanner and QR Reader is 5.2.4, which was last updated on October 3, 2021. This indicates it receives periodic updates. ### What is the age rating for Barcode Scanner and QR Reader? Barcode Scanner and QR Reader has an age rating of 4+, making it suitable for a wide range of users. ### What do users like about Barcode Scanner and QR Reader? Users appreciate the app's ability to scan a wide variety of barcode types accurately. Its performance is noted as superior in barcode recognition. ### Does Barcode Scanner and QR Reader have ads? The provided data does not specify if Barcode Scanner and QR Reader contains advertisements. However, it is listed as a free application without in-app purchases. ## Version history (last 1 release) ### 5.2.4 — 2021-10-03 - Updated to use the new LEADTOOLS v22 ## Apps similar to Barcode Scanner and QR Reader | App | Rating | Price | Category | | --- | --- | --- | --- | | [Barcode to PC: Wi-Fi scanner](https://appshunter.io/ios/app/barcode-to-pc-wi-fi-scanner/id1180168368) | 4.7 (362) | Free | Utilities | | [QR Code Scanner - Fast Scan](https://appshunter.io/ios/app/qr-code-scanner-fast-scan/id911060973) | 4.3 (766) | Free | Utilities | | [BarcodeEasy](https://appshunter.io/ios/app/barcodeeasy/id1095034404) | 4.5 (180) | Free | Utilities | | [QR Code Reader - Create QR](https://appshunter.io/ios/app/qr-code-reader-create-qr/id1471510473) | 4.7 (20) | Free | Utilities | | [QR Code Reader · Easy & Simple](https://appshunter.io/ios/app/qr-code-reader-easy-and-simple/id1274917636) | 4.0 (4) | Free | Utilities | | [Dynamsoft Barcode Scanner](https://appshunter.io/ios/app/dynamsoft-barcode-scanner/id1120581630) | 4.5 (93) | Free | Utilities | ## More apps by LEAD Technologies, Inc. - [LEADTOOLS Image Processing](https://appshunter.io/ios/app/leadtools-image-processing/id601107494) - [OCR Scanner with LEADTOOLS SDK](https://appshunter.io/ios/app/ocr-scanner-with-leadtools-sdk/id601177271) - [Check Scanner & MICR Reader](https://appshunter.io/ios/app/check-scanner-and-micr-reader/id777606602) - [Annotation & Markup App](https://appshunter.io/ios/app/annotation-and-markup-app/id863095166) - [LEADTOOLS DICOM Viewer App](https://appshunter.io/ios/app/leadtools-dicom-viewer-app/id1229821576) All apps by LEAD Technologies, Inc.: https://appshunter.io/developer/601107497 --- *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 2026-06-10.*