# RadonEye vs ECOSENSE

RadonEye and ECOSENSE are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

RadonEye ships an update every 3 months, ECOSENSE every 4 months. The most recent releases landed on August 7, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | RadonEye | ECOSENSE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (47 ratings)](https://appshunter.io/ios/app/radoneye/id1491883383/reviews)** | — |
| Number of ratings | **47** | — |
| Positive reviews | 19.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Paid | — |
| Size | 29 MB | 30 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [FTLab](https://appshunter.io/developer/897369751) | [ecosenseuk](https://appshunter.io/developer/1748744659) |

## What reviewers say

### RadonEye

[App page](https://appshunter.io/ios/app/radoneye/id1491883383)

This smart device provides real-time radon detection for your home. It offers high sensitivity and accurate measurements, with data accessible and configurable via a smartphone app.

**Highlights:** Real-time radon detection, High sensitivity and accuracy, Dual ionization chamber system, Fast initial data output (<1 hour), Bluetooth smartphone connectivity, Data recording and graphing, Customizable alarm settings

**Features:** macOS Compatibility

**In-app purchases:** none


### ECOSENSE

[App page](https://appshunter.io/ios/app/ecosense/id6503286733)

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

**In-app purchases:** none


## Frequently asked questions

### Is RadonEye free?

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

### Is ECOSENSE free?

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

### Do RadonEye or ECOSENSE have ads?

Neither RadonEye nor ECOSENSE shows ads.

### Which is updated more often, RadonEye or ECOSENSE?

RadonEye ships an update every 3 months, and ECOSENSE every 4 months. Most recently, RadonEye was updated on August 7, 2026 and ECOSENSE on September 18, 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.*