# RDevice Viewer vs Sphinx 5.0

The clearest difference is ads: Sphinx 5.0 at none against RDevice Viewer's shown. Sphinx 5.0 also leads on update cadence (every 10 days vs every 2 months). RDevice Viewer's advantage is iOS requirement (13.0 vs 15.6). On price, 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.

RDevice Viewer ships an update every 2 months, Sphinx 5.0 every 10 days. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | RDevice Viewer | Sphinx 5.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (15 ratings)](https://appshunter.io/ios/app/rdevice-viewer-clean-storage/id1450504057/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Ad-supported | — |
| Size | 57 MB | 23 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [美凤 吴](https://appshunter.io/developer/1512090713) | [SHENZHEN KEYKING TECHNOLOGY CO.,LTD.](https://appshunter.io/developer/705079409) |

## What reviewers say

### RDevice Viewer

[App page](https://appshunter.io/ios/app/rdevice-viewer-clean-storage/id1450504057)

This utility app helps you free up storage space by intelligently identifying and cleaning duplicate photos, screenshots, large files, and videos. It also provides detailed information about your device's hardware, battery, and network usage.

**Highlights:** Intelligent duplicate photo cleaning, Screenshot and burst photo cleanup, Large file and video removal, Photo and video compression, Device hardware information, Battery status monitoring, Network speed and traffic monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### Sphinx 5.0

[App page](https://appshunter.io/ios/app/sphinx-50/id6803020372)

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

**In-app purchases:** none


## Frequently asked questions

### Is RDevice Viewer free?

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

### Is Sphinx 5.0 free?

Sphinx 5.0 is free to download, with no in-app purchases.

### Do RDevice Viewer or Sphinx 5.0 have ads?

RDevice Viewer shows ads; Sphinx 5.0 does not.

### Which is updated more often, RDevice Viewer or Sphinx 5.0?

RDevice Viewer ships an update every 2 months, and Sphinx 5.0 every 10 days. Most recently, RDevice Viewer was updated on October 9, 2026 and Sphinx 5.0 on October 15, 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.*