# Security Blink Detector vs Air Finder

The clearest difference is rating: Security Blink Detector at 4.5 against Air Finder's 3.8. Security Blink Detector also leads on ratings volume (296 vs 38). Air Finder's advantage is ads (none vs shown) and update cadence (every 2 days vs every 8 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Security Blink Detector sells 6 in-app purchases, starting at $6.99 per 7 days and Air Finder sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Security Blink Detector holds the better App Store score, 4.5 against 3.8. That said, the two scores are not equally well evidenced: Security Blink Detector has 296 ratings behind it against 38, so its average is the more settled of the two.

Security Blink Detector ships an update every 8 months, Air Finder every 2 days. The most recent releases landed on October 21, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Security Blink Detector | Air Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (296 ratings)](https://appshunter.io/ios/app/security-blink-detector/id6503432969/reviews)** | [3.8 (38 ratings)](https://appshunter.io/ios/app/air-finder-device-tag-tracker/id6504045562/reviews) |
| Number of ratings | **296** | 38 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 2 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 39 MB | 38 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Security App LTD](https://appshunter.io/developer/1655677065) | [Marc-Philipp Neusser](https://appshunter.io/developer/1812629889) |

## What reviewers say

### 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 |


### Air Finder

[App page](https://appshunter.io/ios/app/air-finder-device-tag-tracker/id6504045562)

Easily locate misplaced Bluetooth devices like headphones, smartwatches, and fitness trackers. The app uses a radar and proximity meter to guide you, and can even play a sound on supported devices to help pinpoint their exact location.

**Highlights:** Bluetooth device scanning, Proximity percentage indicator, Save favorite devices, Play sound on AirPods, Supports various Bluetooth devices

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Premium + 3 Days | $6.99 | per 7 days |
| Life-Time Premium | $6.99 | one-time |


## Frequently asked questions

### Is Security Blink Detector free?

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

### Is Air Finder free?

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

### Which has better reviews, Security Blink Detector or Air Finder?

Security Blink Detector is rated higher. Security Blink Detector averages 4.5 out of 5 from 296 ratings, while Air Finder averages 3.8 from 38 ratings.

### Do Security Blink Detector or Air Finder have ads?

Security Blink Detector shows ads; Air Finder does not.

### Which is updated more often, Security Blink Detector or Air Finder?

Security Blink Detector ships an update every 8 months, and Air Finder every 2 days. Most recently, Security Blink Detector was updated on October 21, 2026 and Air Finder on October 23, 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.*