# Scan QR Code & Generator vs Authenticator

The clearest difference is ads: Authenticator at none against Scan QR Code & Generator's shown. Scan QR Code & Generator's advantage is rating (4.6 vs 4.3) and ratings volume (75 vs 6). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Scan QR Code & Generator sells 4 in-app purchases, starting at $6.99 per 7 days and Authenticator sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scan QR Code & Generator holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Scan QR Code & Generator has 75 ratings behind it against 6, so its average is the more settled of the two.

Scan QR Code & Generator ships an update weekly, Authenticator every 4 days. The most recent releases landed on October 8, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Scan QR Code & Generator | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (75 ratings)](https://appshunter.io/ios/app/scan-qr-code-and-generator/id6736880271/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/authenticator-password-keeper/id6743125741/reviews) |
| Number of ratings | **75** | 6 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 46 MB | 11 MB |
| Requires iOS | **14.0** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [涛 姚](https://appshunter.io/developer/1742784257) | [Hans Laustsen](https://appshunter.io/developer/1818105515) |

## What reviewers say

### Scan QR Code & Generator

[App page](https://appshunter.io/ios/app/scan-qr-code-and-generator/id6736880271)

This app allows you to quickly scan all types of QR codes and barcodes. It also enables you to create and customize your own QR codes for various purposes, including social media links, events, and locations.

**Highlights:** Instant QR & barcode scanning, Create barcodes for social media, Generate event and location barcodes, Customize QR code colors and styles, Fast and reliable performance

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $14.99 | per month |
| Quarter | $29.99 | per 3 months |
| Remove AD | $3.99 | one-time |


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-password-keeper/id6743125741)

This app provides free two-factor and multi-factor authentication for your online accounts. It also offers a password manager with autofill, encrypted backups, and a built-in VPN for enhanced digital security.

**Highlights:** Two-Factor Authentication (2FA), Password Manager with Autofill, Encrypted Backups, Cross-Device Sync, Offline Access, Built-In VPN Protection

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Trial Subscription | $6.99 | per 7 days |
| Weekly Subscription | $6.99 | per 7 days |
| Premium | $3.99 | one-time |


## Frequently asked questions

### Is Scan QR Code & Generator free?

Scan QR Code & Generator 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, Scan QR Code & Generator or Authenticator?

Scan QR Code & Generator is rated higher. Scan QR Code & Generator averages 4.6 out of 5 from 75 ratings, while Authenticator averages 4.3 from 6 ratings.

### Do Scan QR Code & Generator or Authenticator have ads?

Scan QR Code & Generator shows ads; Authenticator does not.

### Which is updated more often, Scan QR Code & Generator or Authenticator?

Scan QR Code & Generator ships an update weekly, and Authenticator every 4 days. Most recently, Scan QR Code & Generator was updated on October 8, 2026 and Authenticator on September 16, 2026.

---

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