# Spy and Hidden Camera Detector vs Two Factor Authenticator App

The clearest difference is monetization model: Two Factor Authenticator App at free with in-app purchases against Spy and Hidden Camera Detector's subscription. Spy and Hidden Camera Detector's advantage is ads (none vs shown) and update cadence (daily vs every 10 months). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Spy and Hidden Camera Detector sells 2 in-app purchases, starting at $6.99 per 7 days and Two Factor Authenticator App sells 17 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for Spy and Hidden Camera Detector against 4.5 for Two Factor Authenticator App. Both are backed by a comparable volume of ratings — 164 and 58 respectively. Written reviews split almost evenly too, at 33% and 33% positive.

Spy and Hidden Camera Detector ships an update daily, Two Factor Authenticator App every 10 months. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Spy and Hidden Camera Detector | Two Factor Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (164 ratings)](https://appshunter.io/ios/app/spy-and-hidden-camera-detector/id6503446363/reviews) | **[4.5 (58 ratings)](https://appshunter.io/ios/app/two-factor-authenticator-app/id6661033815/reviews)** |
| Number of ratings | **164** | 58 |
| Positive reviews | 33.3% of reviews | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 10 months |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 22 MB | 128 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Patrick Brahm](https://appshunter.io/developer/1814872696) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### Spy and Hidden Camera Detector

[App page](https://appshunter.io/ios/app/spy-and-hidden-camera-detector/id6503446363)

This security app helps you find hidden cameras and lost Bluetooth devices. It uses effective detection technology to quickly identify devices in your surroundings, offering a more secure and connected experience.

**Highlights:** Hidden camera detection, Bluetooth device finder, Intuitive interface, Effective detection technology, Locate lost devices

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cheap Weekly pro trial | $6.99 | per 7 days |
| Monthly pro | $19.99 | per month |


### Two Factor Authenticator App

[App page](https://appshunter.io/ios/app/two-factor-authenticator-app/id6661033815)

Generate and store secure two-factor authentication codes for enhanced online account protection. Easily set up tokens via QR code scanning and access codes instantly with widgets and FaceID. Enjoy offline code generation and private browsing.

**Highlights:** Secure 2FA code generation, QR code setup, Seamless device sync, Home Screen widget, FaceID integration, Offline code generation, Private browser

**Features:** macOS Compatibility

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $0.99 | per 7 days |
| Unlimited Access | $2.99 | per 7 days |
| Unlimited Access | $3.99 | per 7 days |
| Unlimited Access | $4.99 | per 7 days |
| Unlimited Access | $5.99 | per 7 days |
| Unlimited Access | $6.99 | per 7 days |
| Full Authenticator Access | $6.99 | per 7 days |
| Unlimited Access | $7.99 | per 7 days |
| Unlimited Access | $8.99 | per 7 days |
| Unlimited Access | $9.99 | per year |
| Unlimited Access | $19.99 | per year |
| Monthly Auth Premium | $19.99 | per month |
| Unlimited Access | $29.99 | per month |
| Unlimited Access | $39.99 | per year |
| Unlimited Access | $49.99 | per year |
| Annual Premium Access | $49.99 | per year |
| Premium lifetime access | $49.99 | one-time |


## Frequently asked questions

### Is Spy and Hidden Camera Detector free?

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

### Is Two Factor Authenticator App free?

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

### Which has better reviews, Spy and Hidden Camera Detector or Two Factor Authenticator App?

Two Factor Authenticator App is rated higher. Spy and Hidden Camera Detector averages 4.4 out of 5 from 164 ratings, while Two Factor Authenticator App averages 4.5 from 58 ratings.

### Do Spy and Hidden Camera Detector or Two Factor Authenticator App have ads?

Two Factor Authenticator App shows ads; Spy and Hidden Camera Detector does not.

### Which is updated more often, Spy and Hidden Camera Detector or Two Factor Authenticator App?

Spy and Hidden Camera Detector ships an update daily, and Two Factor Authenticator App every 10 months. Most recently, Spy and Hidden Camera Detector was updated on October 14, 2026 and Two Factor Authenticator App on October 5, 2026.

---

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