# QR Code Scanner Barcode ：Smart vs Authenticator · ℠

The clearest difference is monetization model: Authenticator · ℠ at free with in-app purchases against QR Code Scanner Barcode ：Smart's subscription. QR Code Scanner Barcode ：Smart's advantage is ads (none vs shown) and ratings volume (23 vs 1). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. QR Code Scanner Barcode ：Smart sells 1 in-app purchase, starting at $11.99 per 7 days and Authenticator · ℠ sells 1 in-app purchase, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator · ℠ holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: QR Code Scanner Barcode ：Smart has 23 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | QR Code Scanner Barcode ：Smart | Authenticator · ℠ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (23 ratings)](https://appshunter.io/ios/app/qr-code-scanner-barcode-smart/id6756966189/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator/id6791091428/reviews)** |
| Number of ratings | **23** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 41 MB | 30 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Yurii Makhno](https://appshunter.io/developer/1863924997) | [NEO PIXEL LABS PTE. LTD.](https://appshunter.io/developer/1788472183) |

## What reviewers say

### QR Code Scanner Barcode ：Smart

[App page](https://appshunter.io/ios/app/qr-code-scanner-barcode-smart/id6756966189)

Instantly read QR codes and barcodes with your device's camera. Generate custom QR codes for sharing links, contact details, and more. Designed for efficiency in everyday tasks like shopping and travel.

**Highlights:** Quick QR & Barcode Scanner, Batch Scanning Mode, QR Code Generation, Customizable Code Appearance, URL Opening, Contact Information Sharing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Entrance Plus+ | $11.99 | per 7 days |


### Authenticator · ℠

[App page](https://appshunter.io/ios/app/authenticator/id6791091428)

Secure your online accounts with two-factor authentication codes and manage your login credentials in one place. This app offers on-device verification, password storage, and iCloud backup for easy recovery and device switching.

**Highlights:** Two-factor authentication code generation, Secure password storage, iCloud backup and recovery, On-device verification codes, Customizable folders for organization, App lock with PIN, Face ID, or Touch ID

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

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


## Frequently asked questions

### Is QR Code Scanner Barcode ：Smart free?

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

### Is Authenticator · ℠ free?

Authenticator · ℠ is free to download, with in-app purchases available.

### Which has better reviews, QR Code Scanner Barcode ：Smart or Authenticator · ℠?

Authenticator · ℠ is rated higher. QR Code Scanner Barcode ：Smart averages 4.8 out of 5 from 23 ratings, while Authenticator · ℠ averages 5.0 from 1 ratings.

### Do QR Code Scanner Barcode ：Smart or Authenticator · ℠ have ads?

Authenticator · ℠ shows ads; QR Code Scanner Barcode ：Smart does not.

### Which is updated more often, QR Code Scanner Barcode ：Smart or Authenticator · ℠?

QR Code Scanner Barcode ：Smart ships an update every 3 weeks, and Authenticator · ℠ every 3 weeks. Most recently, QR Code Scanner Barcode ：Smart was updated on October 24, 2026 and Authenticator · ℠ on October 24, 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.*