# 2FA QR Authenticator vs AuthGuard

2FA QR Authenticator and AuthGuard are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 2FA QR Authenticator sells 3 in-app purchases, starting at $3.99 per month 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.

2FA QR Authenticator ships an update every 9 days, AuthGuard every 10 days. The most recent releases landed on September 20, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | 2FA QR Authenticator | 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 | No | No |
| Update frequency | **Every 9 days** | Every 10 days |
| Monetization | — | Free with in-app purchases |
| Size | 87 MB | 49 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mikhail Andrewywvich Chekalin](https://appshunter.io/developer/1802495786) | [宇杰 辛](https://appshunter.io/developer/1775198034) |

## What reviewers say

### 2FA QR Authenticator

[App page](https://appshunter.io/ios/app/2fa-qr-authenticatorauthguard/id6749512493)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $3.99 | per month |
| Annual Premium | $14.99 | per year |
| Lifetime Premium | $39.99 | one-time |


### 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 2FA QR Authenticator free?

2FA QR Authenticator is free to download, with in-app purchases available.

### Is AuthGuard free?

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

### Do 2FA QR Authenticator or AuthGuard have ads?

Neither 2FA QR Authenticator nor AuthGuard shows ads.

### Which is updated more often, 2FA QR Authenticator or AuthGuard?

2FA QR Authenticator ships an update every 9 days, and AuthGuard every 10 days. Most recently, 2FA QR Authenticator was updated on September 20, 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.*