# Authenticator App! vs Privacy Defender

The clearest difference is update cadence: Authenticator App! at every 4 days against Privacy Defender's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Authenticator App! sells 9 in-app purchases, starting at $4.99 per 7 days and Privacy Defender sells 4 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator App! ships an update every 4 days, Privacy Defender monthly. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Authenticator App! | Privacy Defender |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/authenticator-app/id6757789399/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 87 MB | 19 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [VarMeta](https://appshunter.io/developer/1837594305) | [晓露 耿](https://appshunter.io/developer/1873981247) |

## What reviewers say

### Authenticator App!

[App page](https://appshunter.io/ios/app/authenticator-app/id6757789399)

This app enhances online security by generating one-time passwords for two-factor and multi-factor authentication. It offers quick QR code scanning for easy account setup and supports offline code generation, ensuring access even without an internet connection. Protect your personal, work, and financial accounts with robust security features.

**Highlights:** Generate secure OTP & TOTP codes, Quick QR code scanning, Support 2FA & MFA security, Face ID & Passcode protection, Offline code generation, Manage multiple accounts, Backup & Restore functionality

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro Access | $4.99 | per 7 days |
| Weekly Pro Access | $6.99 | per 7 days |
| Week Premium | $9.99 | per 7 days |
| Week Pro | $9.99 | per 7 days |
| Monthly Pro Access | $19.99 | per month |
| Yearly Premium | $34.99 | per year |
| Yearly Pro | $39.99 | per year |
| Yearly Premium Access | $39.99 | per year |
| Authenticator – Lifetime Access | $59.99 | one-time |


### Privacy Defender

[App page](https://appshunter.io/ios/app/privacy-defender-focus-shield/id6760099907)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Privacy Defender Pro | $9.99 | per 7 days |
| Privacy Defender | $19.99 | per 7 days |
| Privacy Defender Pro | $19.99 | per 7 days |
| Privacy Defender Pro | $19.99 | per 7 days |


## Frequently asked questions

### Is Authenticator App! free?

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

### Is Privacy Defender free?

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

### Do Authenticator App! or Privacy Defender have ads?

Both Authenticator App! and Privacy Defender show ads.

### Which is updated more often, Authenticator App! or Privacy Defender?

Authenticator App! ships an update every 4 days, and Privacy Defender monthly. Most recently, Authenticator App! was updated on October 5, 2026 and Privacy Defender on October 11, 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.*