# FLAT Code Scanner vs QR Code Reader & Generator X

The clearest difference is in-app purchases: FLAT Code Scanner at none against QR Code Reader & Generator X's 1. FLAT Code Scanner also leads on ads (none vs shown). QR Code Reader & Generator X's advantage is update cadence (weekly vs every 32 months) and iOS requirement (14.0 vs 26.0). On price and device support there is nothing between them.

Both are free to download. QR Code Reader & Generator X sells 1 in-app purchase, starting at $6.99 per month. FLAT Code Scanner asks for nothing beyond the download.

FLAT Code Scanner ships an update every 32 months, QR Code Reader & Generator X weekly. The most recent releases landed on October 26, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | FLAT Code Scanner | QR Code Reader & Generator X |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 32 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 35 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nobuhide Uzawa](https://appshunter.io/developer/869281903) | [misaki sakamoto](https://appshunter.io/developer/1126714009) |

## What reviewers say

### FLAT Code Scanner

[App page](https://appshunter.io/ios/app/flat-code-scanner/id883893030)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code Reader & Generator X

[App page](https://appshunter.io/ios/app/qr-code-reader-and-generator-x/id6451477859)

Easily scan and generate QR codes and barcodes with this accurate tool. It offers automatic reading, image scanning, and a history log. A premium plan is available for enhanced features, though most core functionality is free.

**Highlights:** Accurate QR code and barcode scanning, Instant automatic reading, QR code generation, Scan QR codes from photo albums, Scan history with dates, Premium plan available

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $6.99 | per month |


## Frequently asked questions

### Is FLAT Code Scanner free?

FLAT Code Scanner is free to download, with no in-app purchases.

### Is QR Code Reader & Generator X free?

QR Code Reader & Generator X is free to download, with in-app purchases available.

### Do FLAT Code Scanner or QR Code Reader & Generator X have ads?

QR Code Reader & Generator X shows ads; FLAT Code Scanner does not.

### Which is updated more often, FLAT Code Scanner or QR Code Reader & Generator X?

FLAT Code Scanner ships an update every 32 months, and QR Code Reader & Generator X weekly. Most recently, FLAT Code Scanner was updated on October 26, 2026 and QR Code Reader & Generator X on October 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*