# Authenticator App vs Cadet Link

The clearest difference is in-app purchases: Cadet Link at none against Authenticator App's 2. Cadet Link also leads on iOS requirement (12.0 vs 15.6). Authenticator App's advantage is device support. On price there is nothing between them.

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

## The numbers

| Metric | Authenticator App | Cadet Link |
| --- | --- | --- |
| 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 | — |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 46 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPod, Apple Watch** | — |
| Age rating | 4+ | 4+ |
| Developer | [Apphi](https://appshunter.io/developer/1137319536) | [Ardiansyah Setiawan Suci](https://appshunter.io/developer/1827901000) |

## 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 |


### Cadet Link

[App page](https://appshunter.io/ios/app/cadet-link/id6757017757)

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App free?

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

### Is Cadet Link free?

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

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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.*