# RadonEye Pro vs Navtrack

The clearest difference is update cadence: RadonEye Pro at every 4 weeks against Navtrack's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RadonEye Pro ships an update every 4 weeks, Navtrack every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | RadonEye Pro | Navtrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (8 ratings)](https://appshunter.io/ios/app/radoneye-pro/id1458690374/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 11 MB | 41 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FTLab](https://appshunter.io/developer/897369751) | [CodeAgency](https://appshunter.io/developer/1676415775) |

## What reviewers say

### RadonEye Pro

[App page](https://appshunter.io/ios/app/radoneye-pro/id1458690374)

This app connects to a specialized hardware device to monitor radon levels in real-time. It automatically uploads data to a cloud server for professional home inspectors and radon specialists. The app offers Wi-Fi and Bluetooth connectivity for seamless data access.

**Highlights:** Real-time radon level monitoring, Wi-Fi and Bluetooth connectivity, Automatic data upload to cloud server, Professional radon detection, Dual ionization chamber system, Early reliable data output

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

**In-app purchases:** none


### Navtrack

[App page](https://appshunter.io/ios/app/navtrack-location-tracking/id6446168233)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RadonEye Pro free?

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

### Is Navtrack free?

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

### Do RadonEye Pro or Navtrack have ads?

Neither RadonEye Pro nor Navtrack shows ads.

### Which is updated more often, RadonEye Pro or Navtrack?

RadonEye Pro ships an update every 4 weeks, and Navtrack every 4 months. Most recently, RadonEye Pro was updated on November 3, 2026 and Navtrack on November 3, 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.*