# Security Detector vs Straja

The clearest difference is in-app purchases: Straja at none against Security Detector's 6. Straja also leads on ads (none vs shown) and device support (3 vs 1). Security Detector's advantage is update cadence (every 2 days vs every 3 weeks). On price there is nothing between them.

Both are free to download. Security Detector sells 6 in-app purchases, starting at $7.99 per 7 days. Straja asks for nothing beyond the download.

Security Detector ships an update every 2 days, Straja every 3 weeks. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Security Detector | Straja |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/security-detector-mini-hidden/id6742777135/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 68 MB | 6 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Joseph Mitch](https://appshunter.io/developer/1799903002) | [ANDREI TIBERIU DUMITRU](https://appshunter.io/developer/1832218979) |

## What reviewers say

### Security Detector

[App page](https://appshunter.io/ios/app/security-detector-mini-hidden/id6742777135)

This app helps you reclaim control over your privacy by detecting nearby Bluetooth and Wi-Fi devices. It offers a simple, intuitive interface to identify potential surveillance tools in your environment, transforming you into an active defender of your personal space.

**Highlights:** Detects nearby Bluetooth and Wi-Fi devices, Simple and intuitive interface, Empowers privacy defense, Identifies potential threats, User-friendly for all technical levels

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Detector PRO (weekly trial) | $7.99 | per 7 days |
| Detector PRO (week) | $9.99 | per 7 days |
| Detector PRO (month trial) | $15.99 | per month |
| Detector PRO (month) | $15.99 | per month |
| Detector PRO (year) | $83.99 | per year |
| Detector PRO (year trial) | $99.99 | per year |


### Straja

[App page](https://appshunter.io/ios/app/straja/id6749811736)

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

**In-app purchases:** none


## Frequently asked questions

### Is Security Detector free?

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

### Is Straja free?

Straja is free to download, with no in-app purchases.

### Do Security Detector or Straja have ads?

Security Detector shows ads; Straja does not.

### Which is updated more often, Security Detector or Straja?

Security Detector ships an update every 2 days, and Straja every 3 weeks. Most recently, Security Detector was updated on September 9, 2026 and Straja on September 21, 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.*