# OCR, QR Reader & PDF creator vs R

The clearest difference is ads: R at none against OCR, QR Reader & PDF creator's shown. OCR, QR Reader & PDF creator's advantage is iOS requirement (12.2 vs 14.0). 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.

## The numbers

| Metric | OCR, QR Reader & PDF creator | R |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 months |
| Size | 75 MB | 34 MB |
| Requires iOS | **12.2** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dao Ibrahim](https://appshunter.io/developer/1511312125) | [Rosenberger Telematics GmbH](https://appshunter.io/developer/973120170) |

## What reviewers say

### OCR, QR Reader & PDF creator

[App page](https://appshunter.io/ios/app/ocr-qr-reader-and-pdf-creator/id6443566118)

**Features:** macOS Compatibility

**In-app purchases:** none


### R

[App page](https://appshunter.io/ios/app/r-beacon/id6446065619)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OCR, QR Reader & PDF creator free?

OCR, QR Reader & PDF creator is free to download, with no in-app purchases.

### Is R free?

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

### Do OCR, QR Reader & PDF creator or R have ads?

OCR, QR Reader & PDF creator shows ads; R does not.

---

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