# ComfortView vs OneRADON XP

The clearest difference is device support: OneRADON XP at 3 against ComfortView's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

ComfortView ships an update every 2 months, OneRADON XP every 3 months. The most recent releases landed on October 29, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ComfortView | OneRADON XP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (5 ratings)](https://appshunter.io/ios/app/oneradon-xp/id6449913979/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | — | Free |
| Size | 25 MB | 57 MB |
| Requires iOS | **15.0** | 16 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Contractor Nation Corporation](https://appshunter.io/developer/1126353201) | [SunRADON LLC](https://appshunter.io/developer/1512257786) |

## What reviewers say

### ComfortView

[App page](https://appshunter.io/ios/app/comfortview/id1421210541)

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

**In-app purchases:** none


### OneRADON XP

[App page](https://appshunter.io/ios/app/oneradon-xp/id6449913979)

Connect to and control your radiation monitor via Bluetooth. Start tests, retrieve data automatically, and generate custom PDF inspection reports and invoices. Integrates with cloud services for streamlined workflows.

**Highlights:** Bluetooth monitor connection, One-click test initiation, Customizable test parameters, Automatic data retrieval, Customizable PDF report generation, Integration with cloud services

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ComfortView free?

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

### Is OneRADON XP free?

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

### Do ComfortView or OneRADON XP have ads?

Neither ComfortView nor OneRADON XP shows ads.

### Which is updated more often, ComfortView or OneRADON XP?

ComfortView ships an update every 2 months, and OneRADON XP every 3 months. Most recently, ComfortView was updated on October 29, 2026 and OneRADON XP on October 12, 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.*