# Tracking Device Detector vs TB Devices

The clearest difference is in-app purchases: TB Devices at none against Tracking Device Detector's 2. Tracking Device Detector's advantage is update cadence (every 3 weeks vs every 5 months). On price, ads, device support 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. TB Devices asks for nothing beyond the download.

Tracking Device Detector ships an update every 3 weeks, TB Devices every 5 months. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Tracking Device Detector | TB Devices |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (193 ratings)](https://appshunter.io/ios/app/tracking-device-detector-ble/id6748611590/reviews)** | — |
| Number of ratings | **193** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 35 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Samuel Ippisch](https://appshunter.io/developer/1766642673) | [David Sprecher](https://appshunter.io/developer/1819331386) |

## What reviewers say

### 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 |


### TB Devices

[App page](https://appshunter.io/ios/app/tb-devices/id6748652884)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tracking Device Detector free?

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

### Is TB Devices free?

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

### Do Tracking Device Detector or TB Devices have ads?

Neither Tracking Device Detector nor TB Devices shows ads.

### Which is updated more often, Tracking Device Detector or TB Devices?

Tracking Device Detector ships an update every 3 weeks, and TB Devices every 5 months. Most recently, Tracking Device Detector was updated on October 15, 2026 and TB Devices on October 10, 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.*