# Authenticator App vs Authenticator

The clearest difference is in-app purchases: Authenticator at none against Authenticator App's 2. Authenticator App's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Authenticator App sells 2 in-app purchases, starting at $4.99 per 7 days. Authenticator asks for nothing beyond the download.

## The numbers

| Metric | Authenticator App | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-otp/id6547839950/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 18 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Apphi](https://appshunter.io/developer/1137319536) | [STRATADEV STUDIO LIMITED](https://appshunter.io/developer/1834679038) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-otp/id6547839950)

Securely generate and manage two-factor authentication (2FA) tokens for your online accounts. Encrypts all stored data and offers iCloud backup and sync for seamless access across devices. Supports a wide range of popular services and includes widget and Apple Watch compatibility.

**Highlights:** Generate 2FA tokens, iCloud backup and sync, Device-wide synchronization, QR code import/export, Customizable icons, Widget and Apple Watch support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $39.99 | per year |


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-otp-and-2fa-code/id6807344476)

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

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App free?

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

### Is Authenticator free?

Authenticator is free to download, with no in-app purchases.

### Do Authenticator App or Authenticator have ads?

Neither Authenticator App nor Authenticator 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.*