# Retrotec rCloud vs OneRADON XP

The clearest difference is rating: OneRADON XP at 3.4 against Retrotec rCloud's 2.5. Retrotec rCloud's advantage is review sentiment (50% vs 33%). On price, ratings volume, update cadence and ads there is nothing between them.

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

OneRADON XP holds the better App Store score, 3.4 against 2.5. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews complicate that: 50% of Retrotec rCloud's written reviews are positive against 33% of OneRADON XP's, so the app with the better star average is not the one people write more warmly about.

Retrotec rCloud ships an update every 2 months, OneRADON XP every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Retrotec rCloud | OneRADON XP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (6 ratings)](https://appshunter.io/ios/app/retrotec-rcloud/id1083302878/reviews) | **[3.4 (5 ratings)](https://appshunter.io/ios/app/oneradon-xp/id6449913979/reviews)** |
| Number of ratings | **6** | 5 |
| Positive reviews | **50.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 327 MB | 57 MB |
| Requires iOS | 16.0 | 16 |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Retrotec, Inc.](https://appshunter.io/developer/899311156) | [SunRADON LLC](https://appshunter.io/developer/1512257786) |

## What reviewers say

### Retrotec rCloud

[App page](https://appshunter.io/ios/app/retrotec-rcloud/id1083302878)

This app controls specialized testing equipment via WiFi or hotspot. It saves test results locally and to a cloud database, with completed tests viewable immediately on the app or website. Saved tests are encrypted and cannot be edited.

**Highlights:** Control manufacturing equipment, Save test results locally, Cloud data backup via Azure, View completed tests on app, View completed tests on website, Encrypted local databases

**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 Retrotec rCloud free?

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

### Is OneRADON XP free?

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

### Which has better reviews, Retrotec rCloud or OneRADON XP?

OneRADON XP is rated higher. Retrotec rCloud averages 2.5 out of 5 from 6 ratings, while OneRADON XP averages 3.4 from 5 ratings.

### Do Retrotec rCloud or OneRADON XP have ads?

Neither Retrotec rCloud nor OneRADON XP shows ads.

### Which is updated more often, Retrotec rCloud or OneRADON XP?

Retrotec rCloud ships an update every 2 months, and OneRADON XP every 3 months. Most recently, Retrotec rCloud was updated on November 2, 2026 and OneRADON XP 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.*