# Secure Defence vs Tracker Detect

The clearest difference is in-app purchases: Secure Defence at none against Tracker Detect's 3. Secure Defence also leads on iOS requirement (12.0 vs 16.4). Tracker Detect's advantage is update cadence (weekly vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. Tracker Detect sells 3 in-app purchases, starting at $6.99 per 7 days. Secure Defence asks for nothing beyond the download.

Secure Defence ships an update every 5 months, Tracker Detect weekly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Secure Defence | Tracker Detect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (74 ratings)](https://appshunter.io/ios/app/tracker-detect-device-finder/id6785502664/reviews)** |
| Number of ratings | — | **74** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 177 MB | 63 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Secure Defence Corporation](https://appshunter.io/developer/1567568386) | [ALAATTIN OZKAYA](https://appshunter.io/developer/1768839202) |

## What reviewers say

### Secure Defence

[App page](https://appshunter.io/ios/app/secure-defence/id6479004347)

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

**In-app purchases:** none


### Tracker Detect

[App page](https://appshunter.io/ios/app/tracker-detect-device-finder/id6785502664)

This app helps you detect suspicious Bluetooth tracker signals around you. It identifies potential hidden devices in various locations like hotel rooms, cars, or shared spaces, providing guidance on next steps for your privacy and safety.

**Highlights:** Detect Bluetooth tracker signals, Identify suspicious devices, Check various locations, Provides clear next steps, Privacy safety tool

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $6.99 | per 7 days |
| Premium Monthly | $19.99 | per month |
| Premium Yearly | $24.99 | per year |


## Frequently asked questions

### Is Secure Defence free?

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

### Is Tracker Detect free?

Tracker Detect is free to download, with in-app purchases available.

### Do Secure Defence or Tracker Detect have ads?

Neither Secure Defence nor Tracker Detect shows ads.

### Which is updated more often, Secure Defence or Tracker Detect?

Secure Defence ships an update every 5 months, and Tracker Detect weekly. Most recently, Secure Defence was updated on October 27, 2026 and Tracker Detect on October 31, 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.*