# Barcode Scanner vs R

The clearest difference is review sentiment: R at 100% against Barcode Scanner's 60%. R also leads on ads (none vs shown) and update cadence (every 6 months vs every 117 months). On price, in-app purchases, monetization model 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 Scanner ships an update every 117 months, R every 6 months. The most recent releases landed on October 29, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Barcode Scanner | R |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 117 months | **Every 6 months** |
| Monetization | Free | Free |
| Size | 6 MB | 6 MB |
| Requires iOS | **15.0** | 15.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ramalingam Sivaramakrishnan](https://appshunter.io/developer/892706271) | [Anatoly Kleshenkov](https://appshunter.io/developer/1602372782) |

## What reviewers say

### Barcode Scanner

[App page](https://appshunter.io/ios/app/barcode-scanner-qr-code-scan/id1081726304)

Instantly read any barcode or QR code by pointing your camera. Quickly capture and manage information, from product details to URLs. Essential for organizing items, managing inventory, or finding product information.

**Highlights:** Lightning-fast barcode and QR code scanning, Save and export scan history to CSV, Bulk scanning mode for multiple codes, Scan codes from photos, Share scan results easily

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

**In-app purchases:** none


### R

[App page](https://appshunter.io/ios/app/r-call-watch/id1602372780)

This application allows users to configure a wrist pager for restaurant staff. It provides a simple interface for setting up and managing the pager system.

**Highlights:** Wrist pager configuration, Restaurant staff management, Simple setup interface, Pager system management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Barcode Scanner free?

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

### Is R free?

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

### Do Barcode Scanner or R have ads?

Barcode Scanner shows ads; R does not.

### Which is updated more often, Barcode Scanner or R?

Barcode Scanner ships an update every 117 months, and R every 6 months. Most recently, Barcode Scanner was updated on October 29, 2026 and R on October 22, 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.*