# Barcode Detection vs Scaniz

The clearest difference is ads: Scaniz at none against Barcode Detection's shown. Scaniz also leads on iOS requirement (15.5 vs 17.7.2). Barcode Detection's advantage is update cadence (fortnightly vs every 4 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Barcode Detection ships an update fortnightly, Scaniz every 4 months. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Barcode Detection | Scaniz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 4 months |
| Size | 35 MB | 46 MB |
| Requires iOS | 17.7.2 | **15.5** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [Sanjay Timbadiya](https://appshunter.io/developer/1775707720) |

## What reviewers say

### Barcode Detection

[App page](https://appshunter.io/ios/app/barcode-detection/id6511215853)

**Features:** macOS Compatibility

**In-app purchases:** none


### Scaniz

[App page](https://appshunter.io/ios/app/scaniz-qr-and-barcode-scanner/id6753290129)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Barcode Detection free?

Barcode Detection is free to download, with no in-app purchases.

### Is Scaniz free?

Scaniz is free to download, with no in-app purchases.

### Do Barcode Detection or Scaniz have ads?

Barcode Detection shows ads; Scaniz does not.

### Which is updated more often, Barcode Detection or Scaniz?

Barcode Detection ships an update fortnightly, and Scaniz every 4 months. Most recently, Barcode Detection was updated on October 25, 2026 and Scaniz on October 5, 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.*