--- title: "QR-Code Master - Reviews, Revenue and Downloads in Uganda | Apple App Store" description: "QR-Code Master is a powerful scanner and generator for QR codes, barcodes, and 2D codes. SCAN ANY CODE Point your camera at any QR code, barcode, or 2D code and get instant results. Supports QR Code," --- # QR-Code Master — Uganda > Scan & Create QR & Barcodes ![QR-Code Master App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/2a/15/10/2a1510ac-d3da-4183-5e1e-63bab4c5d8dd/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png) **Developer:** [Karpeles Lab](https://apptail.io/developer/karpeles-lab-rdwd) **Category:** Utilities **Rating:** N/A (0 ratings) **Price:** Free **Bundle ID:** com.atonline.codeapp **Store:** Apple App Store **Country:** Uganda **Version:** 0.1.1 (released 2026-06-03) **Original Release:** 2026-02-27 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/ug/app/app/id6759408409) **AppTail Page:** [https://apptail.io/app/qr-code-master-EFHy/uganda](https://apptail.io/app/qr-code-master-EFHy/uganda) ## QR-Code Master Description QR-Code Master is a powerful scanner and generator for QR codes, barcodes, and 2D codes. SCAN ANY CODE Point your camera at any QR code, barcode, or 2D code and get instant results. Supports QR Code, Aztec, Data Matrix, PDF-417, EAN-13, EAN-8, UPC-A, Code 128, Code 39, and Codabar. Pinch to zoom for small or distant codes. DEEP ANALYSIS See the full technical details of every code you scan: QR version, error correction level, mask pattern, encoding segments, and more. View color-coded visualizations that highlight finder patterns, alignment patterns, and timing patterns. GENERATE CODES Create QR codes, Aztec codes, Data Matrix, PDF-417, and all supported 1D barcode formats. Live preview updates as you type. Fine-tune QR parameters including error correction level, version, mask pattern, and encoding mode. BATCH SCANNING Switch to batch mode to scan multiple codes in rapid succession. All scanned items are saved together for easy review. SCANNER FILTERS Only scan the code types you need. Enable the scanner filter and select which formats to accept. HISTORY Every scan is saved with full details. Review, search, and re-open any previously scanned code. SHARE & SAVE Copy content to clipboard, share via any app, open URLs directly, or save generated codes as images. ## QR-Code Master Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a6/6b/ec/a66becdc-28f2-0f7d-0022-84a761566236/iphone_01_history.png/1320x2868.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/7f/94/06/7f9406f2-1173-a38f-60f5-5a8f482f523c/iphone_02_qr_details.png/1320x2868.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3c/b3/b4/3cb3b4c2-8532-e14c-49e8-d334f4ec9166/iphone_03_create_code.png/1320x2868.png) ## QR-Code Master Available In - [United Arab Emirates](https://apptail.io/app/qr-code-master-EFHy/united-arab-emirates) - [Barbados](https://apptail.io/app/qr-code-master-EFHy/barbados) - [Bulgaria](https://apptail.io/app/qr-code-master-EFHy/bulgaria) - [Bahrain](https://apptail.io/app/qr-code-master-EFHy/bahrain) - [Bermuda](https://apptail.io/app/qr-code-master-EFHy/bermuda) - [Botswana](https://apptail.io/app/qr-code-master-EFHy/botswana) - [Belize](https://apptail.io/app/qr-code-master-EFHy/belize) - [Chile](https://apptail.io/app/qr-code-master-EFHy/chile) - [Cyprus](https://apptail.io/app/qr-code-master-EFHy/cyprus) - [Estonia](https://apptail.io/app/qr-code-master-EFHy/estonia) - [Grenada](https://apptail.io/app/qr-code-master-EFHy/grenada) - [Guyana](https://apptail.io/app/qr-code-master-EFHy/guyana) - [Honduras](https://apptail.io/app/qr-code-master-EFHy/honduras) - [Indonesia](https://apptail.io/app/qr-code-master-EFHy/indonesia) - [Jamaica](https://apptail.io/app/qr-code-master-EFHy/jamaica) - [Kenya](https://apptail.io/app/qr-code-master-EFHy/kenya) - [South Korea](https://apptail.io/app/qr-code-master-EFHy/south-korea) - [Cayman Islands](https://apptail.io/app/qr-code-master-EFHy/cayman-islands) - [Kazakhstan](https://apptail.io/app/qr-code-master-EFHy/kazakhstan) - [Sri Lanka](https://apptail.io/app/qr-code-master-EFHy/sri-lanka) - [Luxembourg](https://apptail.io/app/qr-code-master-EFHy/luxembourg) - [North Macedonia](https://apptail.io/app/qr-code-master-EFHy/north-macedonia) - [Macao SAR China](https://apptail.io/app/qr-code-master-EFHy/macau) - [Namibia](https://apptail.io/app/qr-code-master-EFHy/namibia) - [Nepal](https://apptail.io/app/qr-code-master-EFHy/nepal) - [Panama](https://apptail.io/app/qr-code-master-EFHy/panama) - [Paraguay](https://apptail.io/app/qr-code-master-EFHy/paraguay) - [Qatar](https://apptail.io/app/qr-code-master-EFHy/qatar) - [Slovenia](https://apptail.io/app/qr-code-master-EFHy/slovenia) - [Slovakia](https://apptail.io/app/qr-code-master-EFHy/slovakia) - [Senegal](https://apptail.io/app/qr-code-master-EFHy/senegal) - [Suriname](https://apptail.io/app/qr-code-master-EFHy/suriname) - [Tunisia](https://apptail.io/app/qr-code-master-EFHy/tunisia) - [Taiwan](https://apptail.io/app/qr-code-master-EFHy/taiwan) - [Uganda](https://apptail.io/app/qr-code-master-EFHy/uganda) - [Venezuela](https://apptail.io/app/qr-code-master-EFHy/venezuela) - [British Virgin Islands](https://apptail.io/app/qr-code-master-EFHy/british-virgin-islands) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*