# Unit Converter And Tools vs Trace Privacy

The clearest difference is rating: Trace Privacy at 5.0 against Unit Converter And Tools's 1.0. Trace Privacy also leads on ads (none vs shown) and update cadence (every 9 days vs every 10 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Unit Converter And Tools sells 3 in-app purchases, starting at $4.49 per month and Trace Privacy sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Trace Privacy holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Unit Converter And Tools ships an update every 10 months, Trace Privacy every 9 days. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Unit Converter And Tools | Trace Privacy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/unit-converter-and-tools/id1637233434/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trace-privacy/id6762682869/reviews)** |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 23 MB | 48 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yalintech](https://appshunter.io/developer/1530568426) | [Clark Allen](https://appshunter.io/developer/1888902287) |

## What reviewers say

### Unit Converter And Tools

[App page](https://appshunter.io/ios/app/unit-converter-and-tools/id1637233434)

This app offers a comprehensive suite of tools, including unit conversion, device information access, a digital compass, and a metal detector. It supports multiple languages and allows for offline conversions, aiming to simplify daily tasks and provide useful device utilities.

**Highlights:** Unit conversion for all types, Offline conversion capability, Device information access, Digital compass with level, Metal detector with vibration alarm, Multiple language support

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.49 | per month |
| Yearly Subscription | $7.49 | per year |
| One time purchase | $10.99 | one-time |


### 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 |


## Frequently asked questions

### Is Unit Converter And Tools free?

Unit Converter And Tools is free to download, with in-app purchases available.

### Is Trace Privacy free?

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

### Which has better reviews, Unit Converter And Tools or Trace Privacy?

Trace Privacy is rated higher. Unit Converter And Tools averages 1.0 out of 5 from 2 ratings, while Trace Privacy averages 5.0 from 1 ratings.

### Do Unit Converter And Tools or Trace Privacy have ads?

Unit Converter And Tools shows ads; Trace Privacy does not.

### Which is updated more often, Unit Converter And Tools or Trace Privacy?

Unit Converter And Tools ships an update every 10 months, and Trace Privacy every 9 days. Most recently, Unit Converter And Tools was updated on October 8, 2026 and Trace Privacy on October 7, 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.*