# Authenticator vs Authenticator

The clearest difference is ads: Authenticator at none against Authenticator's shown. Authenticator's advantage is device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Authenticator sells 4 in-app purchases, starting at $4.99 per 7 days and Authenticator sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Authenticator | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (7 ratings)](https://appshunter.io/ios/app/authenticator-2fa-mfa-otp/id6808388945/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 4 days |
| Monetization | — | Free with in-app purchases |
| Size | 9 MB | 43 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [Secgin LLC](https://appshunter.io/developer/1536282489) | [Lumetro LLC](https://appshunter.io/developer/1802229122) |

## What reviewers say

### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-2fa-and-passwords/id6788498330)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Keyhaven Pro Weekly | $4.99 | per 7 days |
| Keyhaven Pro Monthly | $9.99 | per month |
| Keyhaven Pro Yearly | $19.99 | per year |
| Keyhaven Pro Yearly | $39.99 | per year |


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-2fa-mfa-otp/id6808388945)

Secure your online accounts with two-factor authentication generated directly on your device. Easily set up TOTP codes by scanning QR codes, which refresh every 30 seconds and function offline. Supports a vast range of popular services and offers encrypted backup and sync.

**Highlights:** Time-based one-time passwords (TOTP), Offline code generation, QR code setup, Encrypted backup and sync, Import from other authenticators, App Lock with biometrics, Password manager with autofill, Data breach monitoring

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Premium | $9.99 | per 7 days |
| Authenticator Premium | $39.99 | per year |


## Frequently asked questions

### Is Authenticator free?

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

### Is Authenticator free?

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

### Do Authenticator or Authenticator have ads?

Authenticator shows ads; Authenticator does not.

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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.*