# QR Code Reader and Code Scanner vs VM Authenticator

The clearest difference is in-app purchases: VM Authenticator at none against QR Code Reader and Code Scanner's 1. QR Code Reader and Code Scanner's advantage is update cadence (monthly vs every 7 months) and iOS requirement (7.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. QR Code Reader and Code Scanner sells 1 one-off in-app purchase. VM Authenticator asks for nothing beyond the download.

QR Code Reader and Code Scanner ships an update monthly, VM Authenticator every 7 months. The most recent releases landed on June 7, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | QR Code Reader and Code Scanner | VM Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-code-scanner/id1148930170/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | Free | — |
| Size | 5 MB | 19 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ExaMobile S.A.](https://appshunter.io/developer/506014841) | [Brain Behind Ltd](https://appshunter.io/developer/435920821) |

## What reviewers say

### QR Code Reader and Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-reader-and-code-scanner/id1148930170)

Quickly scan and decode all major QR code and barcode formats using your smartphone camera. Automatically open website URLs, search text in browsers, or save contact information directly to your device. Access a history of all scanned codes.

**Highlights:** Supports all QR code and barcode formats, Automatic website URL opening, Search scanned text in browser, Save contact info and business cards, Decode text, URLs, ISBN, calendar events, Scan history archive, Flashlight support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### VM Authenticator

[App page](https://appshunter.io/ios/app/vm-authenticator/id1477612220)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader and Code Scanner free?

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

### Is VM Authenticator free?

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

### Do QR Code Reader and Code Scanner or VM Authenticator have ads?

Neither QR Code Reader and Code Scanner nor VM Authenticator shows ads.

### Which is updated more often, QR Code Reader and Code Scanner or VM Authenticator?

QR Code Reader and Code Scanner ships an update monthly, and VM Authenticator every 7 months. Most recently, QR Code Reader and Code Scanner was updated on June 7, 2026 and VM Authenticator on September 9, 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.*