# Certo Mobile Security vs Hidden Camera

Certo Mobile Security and Hidden Camera both sit at 4.6 stars, but that hides the real split: 83% of Certo Mobile Security's written reviews are positive against 0% of Hidden Camera's. Certo Mobile Security also leads on in-app purchases (none vs 6) and ads (none vs shown). On price, rating, update cadence and device support there is nothing between them.

Both are free to download. Hidden Camera sells 6 in-app purchases, starting at $6.99 per 7 days. Certo Mobile Security asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Certo Mobile Security against 4.5 for Hidden Camera. Both are backed by a comparable volume of ratings — 775 and 180 respectively. Written reviews are what separate them: 83% of Certo Mobile Security's written reviews are positive against 0% of Hidden Camera's.

Certo Mobile Security ships an update every 6 months, Hidden Camera every 4 months. The most recent releases landed on September 22, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | Certo Mobile Security | Hidden Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (775 ratings)](https://appshunter.io/ios/app/certo-mobile-security/id1274429896/reviews)** | [4.5 (180 ratings)](https://appshunter.io/ios/app/hidden-camera-detect-tracker/id6480924058/reviews) |
| Number of ratings | **775** | 180 |
| Positive reviews | **82.9% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | **Free** | Freemium |
| Size | 74 MB | 27 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Certo Software](https://appshunter.io/developer/1238184078) | [Vicky Harris](https://appshunter.io/developer/1727519621) |

## What reviewers say

### Certo Mobile Security

[App page](https://appshunter.io/ios/app/certo-mobile-security/id1274429896)

This app offers comprehensive mobile security by scanning for vulnerabilities and analyzing WiFi networks for threats. It also provides a privacy checklist with actionable tips to enhance your device's security and protect personal data.

**Highlights:** Scan for security vulnerabilities, Find WiFi threats, Security & privacy checklist, No ads

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Certo Mobile Security free?

Certo Mobile Security is free to download, with no in-app purchases.

### Is Hidden Camera free?

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

### Which has better reviews, Certo Mobile Security or Hidden Camera?

Certo Mobile Security is rated higher. Certo Mobile Security averages 4.6 out of 5 from 775 ratings, while Hidden Camera averages 4.5 from 180 ratings.

### Do Certo Mobile Security or Hidden Camera have ads?

Hidden Camera shows ads; Certo Mobile Security does not.

### Which is updated more often, Certo Mobile Security or Hidden Camera?

Certo Mobile Security ships an update every 6 months, and Hidden Camera every 4 months. Most recently, Certo Mobile Security was updated on September 22, 2026 and Hidden Camera on August 26, 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.*