# Simple BLE Scanner vs Tracking Device Detector

The clearest difference is review sentiment: Tracking Device Detector at 50% against Simple BLE Scanner's 0%. Tracking Device Detector also leads on update cadence (every 3 weeks vs every 36 months) and ratings volume (193 vs 1). Simple BLE Scanner's advantage is in-app purchases (none vs 2) and rating (5.0 vs 4.7). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Tracking Device Detector sells 2 in-app purchases, starting at $9.99 per 7 days. Simple BLE Scanner asks for nothing beyond the download.

Simple BLE Scanner holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Tracking Device Detector has 193 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of Simple BLE Scanner's written reviews are positive against 50% of Tracking Device Detector's, so the app with the better star average is not the one people write more warmly about.

Simple BLE Scanner ships an update every 36 months, Tracking Device Detector every 3 weeks. The most recent releases landed on September 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Simple BLE Scanner | Tracking Device Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-ble-scanner/id1663446245/reviews)** | [4.7 (193 ratings)](https://appshunter.io/ios/app/tracking-device-detector-ble/id6748611590/reviews) |
| Number of ratings | 1 | **193** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 1 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Christian Moeller](https://appshunter.io/developer/1364541961) | [Samuel Ippisch](https://appshunter.io/developer/1766642673) |

## What reviewers say

### Simple BLE Scanner

[App page](https://appshunter.io/ios/app/simple-ble-scanner/id1663446245)

This application scans for nearby Bluetooth Low Energy devices and presents them in a filterable list. It displays crucial information for each device, including advertised data, signal strength, and timestamps. Users can easily start and stop the scanning process.

**Highlights:** Scan for nearby BLE devices, Display discovered devices in a list, Filter list by search field, Display advertised data and RSSI, Display Timestamp for each device, Sort advertised data alphabetically

**Features:** Vision Pro support

**In-app purchases:** none


### Tracking Device Detector

[App page](https://appshunter.io/ios/app/tracking-device-detector-ble/id6748611590)

Discover hidden Bluetooth devices that may be tracking your location. This app scans for unknown signals, identifies risks, and helps you locate them using real-time signal strength. Stay informed about unwanted Bluetooth monitoring to protect your privacy and security.

**Highlights:** Scan for unknown Bluetooth signals, Identify potential tracking devices, Locate devices with signal strength, Real-time proximity alerts, Distance estimation, Privacy and security protection

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $9.99 | per 7 days |
| Yearly Pro / 1 Week Free Trial | $39.99 | per year |


## Frequently asked questions

### Is Simple BLE Scanner free?

Simple BLE Scanner is free to download, with no in-app purchases.

### Is Tracking Device Detector free?

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

### Which has better reviews, Simple BLE Scanner or Tracking Device Detector?

Simple BLE Scanner is rated higher. Simple BLE Scanner averages 5.0 out of 5 from 1 ratings, while Tracking Device Detector averages 4.7 from 193 ratings.

### Do Simple BLE Scanner or Tracking Device Detector have ads?

Neither Simple BLE Scanner nor Tracking Device Detector shows ads.

### Which is updated more often, Simple BLE Scanner or Tracking Device Detector?

Simple BLE Scanner ships an update every 36 months, and Tracking Device Detector every 3 weeks. Most recently, Simple BLE Scanner was updated on September 10, 2026 and Tracking Device Detector on September 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.*