# QR Scanner · Barcode Generator vs AuthGuard

The clearest difference is ads: AuthGuard at none against QR Scanner · Barcode Generator's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. QR Scanner · Barcode Generator sells 3 in-app purchases, starting at $9.99 per 7 days and AuthGuard sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

QR Scanner · Barcode Generator ships an update fortnightly, AuthGuard every 10 days. The most recent releases landed on September 23, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | QR Scanner · Barcode Generator | AuthGuard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/authguard-2fa-and-otp-codes/id6760102423/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 5 MB | 49 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Saad Ahmad](https://appshunter.io/developer/1845791345) | [宇杰 辛](https://appshunter.io/developer/1775198034) |

## What reviewers say

### QR Scanner · Barcode Generator

[App page](https://appshunter.io/ios/app/qr-scanner-barcode-generator/id6755539993)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $9.99 | per 7 days |
| Monthly Pro | $24.99 | per month |
| Yearly Pro | $49.99 | per year |


### AuthGuard

[App page](https://appshunter.io/ios/app/authguard-2fa-and-otp-codes/id6760102423)

This app provides secure two-factor authentication (2FA) by generating time-based verification codes offline. It offers features like encrypted backups, iCloud sync, and Apple Watch integration for convenient account access and management.

**Highlights:** Secure two-factor authentication, Offline OTP/TOTP code generation, Encrypted backup and restore, iCloud sync between Apple devices, Apple Watch support, Home Screen widgets, Face ID/Touch ID protection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Membership | $9.99 | per 7 days |
| VIP Membership | $39.99 | per year |
| VIP Membership | $59.99 | one-time |


## Frequently asked questions

### Is QR Scanner · Barcode Generator free?

QR Scanner · Barcode Generator is free to download, with in-app purchases available.

### Is AuthGuard free?

AuthGuard is free to download, with in-app purchases available.

### Do QR Scanner · Barcode Generator or AuthGuard have ads?

QR Scanner · Barcode Generator shows ads; AuthGuard does not.

### Which is updated more often, QR Scanner · Barcode Generator or AuthGuard?

QR Scanner · Barcode Generator ships an update fortnightly, and AuthGuard every 10 days. Most recently, QR Scanner · Barcode Generator was updated on September 23, 2026 and AuthGuard on June 20, 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.*