# Hidden Camera vs Authenticator

The clearest difference is rating: Hidden Camera at 4.5 against Authenticator's 3.5. Authenticator's advantage is ads (none vs shown). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Hidden Camera sells 6 in-app purchases, starting at $6.99 per 7 days and Authenticator sells 8 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Hidden Camera holds the better App Store score, 4.5 against 3.5. Both are backed by a comparable volume of ratings — 180 and 190 respectively. Written reviews complicate that: 0% of Hidden Camera's written reviews are positive against 4% of Authenticator's, so the app with the better star average is not the one people write more warmly about.

Hidden Camera ships an update every 4 months, Authenticator every 6 months. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Hidden Camera | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (180 ratings)](https://appshunter.io/ios/app/hidden-camera-detect-tracker/id6480924058/reviews)** | [3.5 (190 ratings)](https://appshunter.io/ios/app/authenticator-mfa-and-2fa/id6612031858/reviews) |
| Number of ratings | 180 | **190** |
| Positive reviews | 0.0% of reviews | **4.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 27 MB | 52 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vicky Harris](https://appshunter.io/developer/1727519621) | [Level Clash Apps S.L.](https://appshunter.io/developer/1590871236) |

## What reviewers say

### Hidden Camera

[App page](https://appshunter.io/ios/app/hidden-camera-detect-tracker/id6480924058)

This app helps you detect hidden devices like cameras and listening equipment using various signal scanning technologies. It identifies suspicious signals and provides information to help you investigate and secure your personal space.

**Highlights:** Bluetooth and Wi-Fi scanning, Infrared detection, Magnetic detection, Detailed device information, Search guides for investigation

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hidden Camera－Device Detector | $6.99 | per 7 days |
| Home Security & WIFI Analyzer | $9.99 | per 7 days |
| Hidden Camera－Device Detector | $14.99 | per month |
| Hidden Camera－Device Detector | $15.99 | per month |
| Hidden Camera－Device Detector | $83.99 | per year |
| Secret Home Camera Finder | $99.99 | per year |


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-mfa-and-2fa/id6612031858)

Securely store and generate two-factor authentication codes for your online accounts directly on your device. Features encrypted backups, cross-device sync, and quick access widgets. Supports thousands of services and offers offline code generation.

**Highlights:** Secure and private data storage, Encrypted backups to iCloud, Cross-device sync including Apple Watch, Home Screen widget for quick access, Offline code generation, Import accounts from other authenticators, Support for thousands of major services

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $5.99 | per 7 days |
| Weekly Plan | $6.99 | per 7 days |
| Weekly | $6.99 | per 7 days |
| Weekly Plan | $7.99 | per 7 days |
| Weekly Plan | $8.99 | per 7 days |
| Premium Subscription | $19.99 | per month |
| Monthly | $19.99 | per month |
| yearly subscription | $79.99 | per year |

**What reviewers like**

- 👍 Easy and simple to use
- 👍 Keep your codes near

**What reviewers complain about**

- 🤥 Misleading app name (mimics Authy)
- 💸 Unexpected subscription charges
- ❌ App is not free as advertised
- 🚫 Forced payment pop-ups
- 🗑️ Erased connected apps after update

**Reported bugs**

- App won't open after payment
- Connected apps erased by update
- Lost access to important accounts due to app deletion
- App declines correct entries
- Funds inaccessible


## Frequently asked questions

### Is Hidden Camera free?

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

### Is Authenticator free?

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

### Which has better reviews, Hidden Camera or Authenticator?

Hidden Camera is rated higher. Hidden Camera averages 4.5 out of 5 from 180 ratings, while Authenticator averages 3.5 from 190 ratings.

### Do Hidden Camera or Authenticator have ads?

Hidden Camera shows ads; Authenticator does not.

### Which is updated more often, Hidden Camera or Authenticator?

Hidden Camera ships an update every 4 months, and Authenticator every 6 months. Most recently, Hidden Camera was updated on October 14, 2026 and Authenticator on October 15, 2026.

---

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