# Smart Scan vs Security Blink Detector

The clearest difference is monetization model: Security Blink Detector at freemium against Smart Scan's subscription. Security Blink Detector also leads on review sentiment (50% vs 33%). Smart Scan's advantage is ads (none vs shown) and update cadence (every 2 months vs every 8 months). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Smart Scan sells 3 in-app purchases, starting at $6.99 per 7 days and Security Blink Detector sells 6 in-app purchases, starting at $6.99 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 — 4.6 for Smart Scan against 4.5 for Security Blink Detector. Both are backed by a comparable volume of ratings — 214 and 295 respectively. Written reviews are what separate them: 33% of Smart Scan's written reviews are positive against 50% of Security Blink Detector's.

Smart Scan ships an update every 2 months, Security Blink Detector every 8 months. The most recent releases landed on September 27, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Smart Scan | Security Blink Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (214 ratings)](https://appshunter.io/ios/app/smart-scan-device-detector/id6443914233/reviews)** | [4.5 (295 ratings)](https://appshunter.io/ios/app/security-blink-detector/id6503432969/reviews) |
| Number of ratings | 214 | **295** |
| Positive reviews | 33.3% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Subscription | **Freemium** |
| Size | 13 MB | 39 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [钰乐 晏](https://appshunter.io/developer/1680830617) | [Security App LTD](https://appshunter.io/developer/1655677065) |

## What reviewers say

### Smart Scan

[App page](https://appshunter.io/ios/app/smart-scan-device-detector/id6443914233)

Detect hidden wireless devices in your surroundings for enhanced privacy and security. Quickly scan for suspicious devices connected to your WiFi network, offering peace of mind when traveling or in unfamiliar locations.

**Highlights:** Detect hidden spy devices, Scan suspicious devices, Identify wireless devices, Connect to WiFi network, One-click detection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Scan Pro Week | $6.99 | per 7 days |
| Smart Scan Pro 6 months | $17.99 | per 6 months |
| Smart Scan Lifetime | $13.99 | one-time |


### Security Blink Detector

[App page](https://appshunter.io/ios/app/security-blink-detector/id6503432969)

This app helps you detect hidden electronic surveillance devices and cameras in your environment. It scans your Wi-Fi and Bluetooth networks, profiles devices, and offers tips for enhanced awareness. Unlock premium features with subscription plans.

**Highlights:** Wi-Fi network surveillance, Bluetooth device detection, Hidden camera scanning, Device profiling, Expert security tips, Ad-free premium mode

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Home Security Map Blink App rf | $6.99 | per 7 days |
| Scanner Detect Protection | $9.99 | per 7 days |
| Home Security Map Blink App rf | $14.99 | per month |
| Home Security Map Blink App rf | $15.99 | per month |
| Home Security Map Blink App rf | $83.99 | per year |
| #1 Hidden Camera Detector | $99.99 | per year |


## Frequently asked questions

### Is Smart Scan free?

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

### Is Security Blink Detector free?

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

### Which has better reviews, Smart Scan or Security Blink Detector?

Smart Scan is rated higher. Smart Scan averages 4.6 out of 5 from 214 ratings, while Security Blink Detector averages 4.5 from 295 ratings.

### Do Smart Scan or Security Blink Detector have ads?

Security Blink Detector shows ads; Smart Scan does not.

### Which is updated more often, Smart Scan or Security Blink Detector?

Smart Scan ships an update every 2 months, and Security Blink Detector every 8 months. Most recently, Smart Scan was updated on September 27, 2026 and Security Blink Detector on September 28, 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.*