FLAT Code Scanner vs QR Code
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FLAT Code Scanner
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QR codes, barcodes, and everything in between — FLAT Code Scanner handles them all. FLAT Code Scanner is a fast, easy-to-use app that reads QR codes and a wide variety of barcodes with just a tap. Whether you're scanning product labels at an online shop, transit tickets, or contact info on a business card, this app is ready for every moment of your day. 【Scan】 Just point your camera — codes are recognized automatically. Copy the result instantly or view it directly in the app. Handles dim lighting and fine-detail codes with ease. Supported code types: ・QR Code ・EAN-13 / EAN-8 ・UPC-E ・Code 39 / Code 39 Mod 43 / Code 93 / Code 128 ・PDF417 ・Aztec Code ・ITF / ITF-14 ・DataMatrix 【History】 Every scan is saved automatically. Revisit past scans at any time with a single tap, and swipe to delete any entries you no longer need. 【Simple, Beautiful Design】 A clean UI with no clutter — anyone can pick it up and use it right away. Scan, and History are always one tap away from the bottom navigation bar.
QR Code
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**QR Code & Barcode Scanner** is an easy-to-use all-in-one tool for scanning, creating, and managing QR codes and barcodes, along with powerful document scanning features. Create QR codes for websites, text, Wi-Fi networks, contacts, SMS, social media, and more. Scan QR codes and barcodes instantly using your camera, or scan codes directly from your Photo Library. You can also customize existing QR codes and share or copy scanned information quickly and easily. **Document Scanner** Turn your iPhone into a convenient document scanner. Capture documents using your camera and create clear, high-quality images and PDF files. Save and share your scanned documents whenever you need them. **Features** • Scan QR Codes • Scan Barcodes • Generate QR Codes • Scan Documents • Create PDF Files • Customize QR Codes • Scan from Photo Library • Copy and Share Scanned Content • Manage Scan History **Permissions** Camera access is required for QR code, barcode, and document scanning. Internet and Wi-Fi access may be required for certain features, such as Wi-Fi QR code generation. If you have any questions or need support, please contact us at [info@logisticinfotech.com](mailto:info@logisticinfotech.com).
Screenshots
Verdict
The clearest difference is ads: FLAT Code Scanner at none against QR Code's shown. QR Code's advantage is update cadence (every 3 weeks vs every 32 months) and iOS requirement (15.5 vs 26.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
FLAT Code Scanner ships an update every 32 months, QR Code every 3 weeks. The most recent releases landed on September 20, 2026 and September 25, 2026 respectively.
| Parameter | FLAT Code Scanner | QR Code |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 32 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 26.0 | 15.5 — better |
| Further details — not scored | ||
| Size | 35 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Nobuhide Uzawa | LOGISTIC INFOTECH PRIVATE LIMITED |
In-app purchases
FLAT Code Scanner
No in-app purchases
QR Code
No in-app purchases









