# Barcode to NFC vs PDF Scanner OCR

The clearest difference is in-app purchases: Barcode to NFC at none against PDF Scanner OCR's 2. Barcode to NFC also leads on device support (3 vs 1) and iOS requirement (15.1 vs 26.0). PDF Scanner OCR's advantage is update cadence (weekly vs every 5 months). On price and ads there is nothing between them.

Both are free to download. PDF Scanner OCR sells 2 in-app purchases, starting at $9.99 per 7 days. Barcode to NFC asks for nothing beyond the download.

Barcode to NFC ships an update every 5 months, PDF Scanner OCR weekly. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Barcode to NFC | PDF Scanner OCR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Size | 24 MB | 22 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Contic](https://appshunter.io/developer/1679614927) | [Danil Tsekhovskiy](https://appshunter.io/developer/1846352128) |

## What reviewers say

### Barcode to NFC

[App page](https://appshunter.io/ios/app/barcode-to-nfc/id6746784499)

**In-app purchases:** none


### PDF Scanner OCR

[App page](https://appshunter.io/ios/app/pdf-scanner-ocr-pixadoc-docs/id6799625346)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $9.99 | per 7 days |
| Annual Premium | $59.99 | per year |


## Frequently asked questions

### Is Barcode to NFC free?

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

### Is PDF Scanner OCR free?

PDF Scanner OCR is free to download, with in-app purchases available.

### Do Barcode to NFC or PDF Scanner OCR have ads?

Neither Barcode to NFC nor PDF Scanner OCR shows ads.

### Which is updated more often, Barcode to NFC or PDF Scanner OCR?

Barcode to NFC ships an update every 5 months, and PDF Scanner OCR weekly. Most recently, Barcode to NFC was updated on October 5, 2026 and PDF Scanner OCR on October 16, 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.*