FLAT Code Scanner vs Barcode Master
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.
Barcode Master
This app provides a comprehensive suite of tools for scanning, creating, and organizing various barcode types. It offers multiple scanning modes, customizable barcode generation, and efficient data management features. Organize, export, and utilize your barcode information with ease.
- Multiple scanning modes (single, continuous, image)
- Customizable barcode generation
- Organize barcodes in folders with notes
- Export data in CSV or JSON
- Supports numerous barcode formats
- Personalization options (themes, haptic feedback)
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The Ultimate All-in-One Barcode Solution "Barcode Master: Scan&Create" is a powerful tool for scanning, creating, and managing all types of barcodes. Featuring professional-grade functionality with an intuitive, user-friendly interface. 【Key Features】 1)Multiple Scanning Modes ・Single Scan: Review details one by one ・Continuous Scan: Rapidly read multiple barcodes ・Image Scan: Detect barcodes from saved photos 2) Barcode Generation ・Customizable barcode creation ・Adjust colors and error correction levels ・Save and share generated barcodes as images 3) Organization & Management ・Organize barcodes in custom folders ・Add notes to any barcode ・Quickly find barcodes with search function 4) Data Utilization ・Export data in CSV or JSON format ・Copy or share scan results with one tap ・Detailed analysis of barcode content 5) Personalization ・Choose from 8 theme colors ・Automatic theme switching with system settings ・Adjustable haptic feedback 【Supported Barcode Formats】 QR Code EAN-13/JAN (Japanese/European Article Number) EAN-8 (Shortened EAN code) UPC-A, UPC-E (Universal Product Code) CODE-39, CODE-93, CODE-128 PDF417 (2D barcode) Data Matrix Aztec Code ITF-14, Interleaved 2 of 5 ISBN, ISSN (Book and Serial Publication codes) 【Perfect For】 Checking product information while shopping Streamlining inventory management and stocktaking Verifying QR tickets at events Managing loyalty cards and memberships Organizing books and publications Creating custom databases of information Complete all your barcode-related tasks with this single app. A comprehensive barcode solution for both professionals and casual users. Download now and experience a new way to manage barcodes!
Screenshots
Verdict
The clearest difference is ads: FLAT Code Scanner at none against Barcode Master's shown. Barcode Master's advantage is update cadence (every 9 months vs every 32 months) and iOS requirement (18.2 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, Barcode Master every 9 months. The most recent releases landed on September 20, 2026 and August 31, 2026 respectively.
| Parameter | FLAT Code Scanner | Barcode Master |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 32 months | Every 9 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 26.0 | 18.2 — better |
| Further details — not scored | ||
| Size | 35 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Nobuhide Uzawa | Mizuki Hoshida |
In-app purchases
FLAT Code Scanner
No in-app purchases
Barcode Master
No in-app purchases









