# Authenticator vs Hidden Camera · Spy Detector ·

The clearest difference is rating: Hidden Camera · Spy Detector · at 4.4 against Authenticator's 3.7. Hidden Camera · Spy Detector · also leads on monetization model (free with in-app purchases vs subscription) and ratings volume (95 vs 6). Authenticator's advantage is ads (none vs shown). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Authenticator sells 3 in-app purchases, starting at $6.99 per 7 days and Hidden Camera · Spy Detector · sells 6 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Hidden Camera · Spy Detector · holds the better App Store score, 4.4 against 3.7. That said, the two scores are not equally well evidenced: Hidden Camera · Spy Detector · has 95 ratings behind it against 6, so its average is the more settled of the two.

## The numbers

| Metric | Authenticator | Hidden Camera · Spy Detector · |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (6 ratings)](https://appshunter.io/ios/app/authenticator-two-factor-app/id6737652692/reviews) | **[4.4 (95 ratings)](https://appshunter.io/ios/app/hidden-camera-spy-detector/id6737915542/reviews)** |
| Number of ratings | 6 | **95** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 20 months |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 56 MB | 51 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KERIM CEMIL OZURUK](https://appshunter.io/developer/1831052803) | [WEB 3.0 SOFT LIMITED](https://appshunter.io/developer/1656520813) |

## What reviewers say

### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-two-factor-app/id6737652692)

This app generates time-based one-time passwords (OTP) to secure your online accounts. It offers quick setup via QR code scanning, regular OTP updates, and works offline. Data is encrypted and can be backed up to iCloud for seamless device synchronization.

**Highlights:** Quick MFA token setup via QR code, Regularly updated OTP codes, Offline functionality, Encrypted iCloud backup, Cross-device synchronization, Universal compatibility with authentication practices

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $6.99 | per 7 days |
| Monthly Premium | $19.99 | per month |
| Annual Premium | $49.99 | per year |


### Hidden Camera · Spy Detector ·

[App page](https://appshunter.io/ios/app/hidden-camera-spy-detector/id6737915542)

This app helps you detect hidden cameras and listening devices in various locations like hotels and changing rooms. It uses advanced technology and guided tips to enhance your privacy and ensure your safety wherever you are.

**Highlights:** Fast camera detection, Advanced technology analysis, User-friendly interface, Guided manual detection tips, Magnetic detector, Infrared camera scan, Bluetooth and WiFi scanner

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spy Hidden Camera Detector IR | $9.99 | per 7 days |
| Hidden Camera · Spy Detector · | $9.99 | per 7 days |
| Hidden Camera · Spy Detector · | $14.99 | per month |
| Hidden Camera · Spy Detector · | $15.99 | per month |
| Hidden Camera · Spy Detector · | $83.99 | per year |
| Hidden Camera · Spy Detector · | $99.99 | per year |


## Frequently asked questions

### Is Authenticator free?

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

### Is Hidden Camera · Spy Detector · free?

Hidden Camera · Spy Detector · is free to download, with in-app purchases available.

### Which has better reviews, Authenticator or Hidden Camera · Spy Detector ·?

Hidden Camera · Spy Detector · is rated higher. Authenticator averages 3.7 out of 5 from 6 ratings, while Hidden Camera · Spy Detector · averages 4.4 from 95 ratings.

### Do Authenticator or Hidden Camera · Spy Detector · have ads?

Hidden Camera · Spy Detector · shows ads; Authenticator does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*