# Duo Auty 2FA vs Fast QR Code

The clearest difference is in-app purchases: Fast QR Code at none against Duo Auty 2FA's 2. Duo Auty 2FA's advantage is iOS requirement (14.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Duo Auty 2FA sells 2 in-app purchases, starting at $9.99 per month. Fast QR Code asks for nothing beyond the download.

## The numbers

| Metric | Duo Auty 2FA | Fast QR Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/duo-auty-2fa-secure-pass/id6480926410/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Monetization | Subscription | — |
| Size | 50 MB | 7 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | +17 | 4+ |
| Developer | [Gurman Galychina LLC](https://appshunter.io/developer/1450092250) | [Nili Spiro](https://appshunter.io/developer/1838950593) |

## What reviewers say

### Duo Auty 2FA

[App page](https://appshunter.io/ios/app/duo-auty-2fa-secure-pass/id6480926410)

Enhance your online security with this two-factor authentication app. It supports time-based one-time passwords (TOTP) and PUSH authentication for seamless and secure access to your accounts. Add multiple accounts, customize with brand icons, and unlock with biometrics.

**Highlights:** Two-factor authentication (2FA), TOTP and PUSH authentication, QR code scanning and import, Manual code entry, Brand icon customization, Biometrics integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly with trial | $9.99 | per month |
| Yearly plan with trial | $59.99 | per year |


### Fast QR Code

[App page](https://appshunter.io/ios/app/fast-qr-code-scan-and-create/id6752341795)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Duo Auty 2FA free?

Duo Auty 2FA is free to download, with in-app purchases available.

### Is Fast QR Code free?

Fast QR Code is free to download, with no in-app purchases.

### Do Duo Auty 2FA or Fast QR Code have ads?

Neither Duo Auty 2FA nor Fast QR Code 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.*