# QR Code Scanner vs Kdo Volal

The clearest difference is in-app purchases: Kdo Volal at none against QR Code Scanner's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. QR Code Scanner sells 1 one-off in-app purchase. Kdo Volal asks for nothing beyond the download.

## The numbers

| Metric | QR Code Scanner | Kdo Volal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 13 MB | 26 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Furkan Alcik](https://appshunter.io/developer/1463451323) | [Pavel Kudrna](https://appshunter.io/developer/1680584649) |

## What reviewers say

### QR Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-scanner-generator/id6751505287)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $1.99 | one-time |


### Kdo Volal

[App page](https://appshunter.io/ios/app/kdo-volal/id6754509166)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Scanner free?

QR Code Scanner is free to download, with in-app purchases available.

### Is Kdo Volal free?

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

### Do QR Code Scanner or Kdo Volal have ads?

Neither QR Code Scanner nor Kdo Volal shows ads.

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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.*