# Trace Privacy vs Perimeter

The clearest difference is in-app purchases: Perimeter at none against Trace Privacy's 2. Perimeter also leads on update cadence (every 2 days vs every 9 days). Trace Privacy's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Trace Privacy sells 2 in-app purchases, starting at $6.99 per month. Perimeter asks for nothing beyond the download.

Trace Privacy ships an update every 9 days, Perimeter every 2 days. The most recent releases landed on October 7, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Trace Privacy | Perimeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trace-privacy/id6762682869/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 48 MB | 7 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Clark Allen](https://appshunter.io/developer/1888902287) | [Classy Methods](https://appshunter.io/developer/991628608) |

## What reviewers say

### Trace Privacy

[App page](https://appshunter.io/ios/app/trace-privacy/id6762682869)

This app acts as a personal phone security guardian, detecting Bluetooth trackers and analyzing Wi-Fi networks for threats. It provides personalized recommendations to enhance your phone's security settings and offers a live threat feed for daily alerts.

**Highlights:** Bluetooth tracker detection, Wi-Fi network analysis, Live threat feed, Personalized security recommendations, Background tracker scanning, Security score trend tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $6.99 | per month |
| Pro Annual | $39.99 | per year |


### Perimeter

[App page](https://appshunter.io/ios/app/perimeter-privacy-scanner/id6794748751)

**In-app purchases:** none


## Frequently asked questions

### Is Trace Privacy free?

Trace Privacy is free to download, with in-app purchases available.

### Is Perimeter free?

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

### Do Trace Privacy or Perimeter have ads?

Neither Trace Privacy nor Perimeter shows ads.

### Which is updated more often, Trace Privacy or Perimeter?

Trace Privacy ships an update every 9 days, and Perimeter every 2 days. Most recently, Trace Privacy was updated on October 7, 2026 and Perimeter on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*