# Device Tester Pro vs Audio Metadata Cleaner

The clearest difference is review sentiment: Audio Metadata Cleaner at 100% against Device Tester Pro's 64%. Audio Metadata Cleaner also leads on price ($0.99 vs $1.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

Device Tester Pro costs $1.99 and Audio Metadata Cleaner $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Device Tester Pro | Audio Metadata Cleaner |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[4.1 (475 ratings)](https://appshunter.io/ios/app/device-tester-prosystem-check/id849114011/reviews)** | — |
| Number of ratings | **475** | — |
| Positive reviews | 63.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Paid | Paid |
| Size | 7 MB | 27 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Phan Nhut](https://appshunter.io/developer/849063753) | [StudyBridge LLC](https://appshunter.io/developer/1830101876) |

## What reviewers say

### Device Tester Pro

[App page](https://appshunter.io/ios/app/device-tester-prosystem-check/id849114011)

This app offers diagnostic checks for your device's hardware components, including camera, Bluetooth, and audio. It also provides system information like RAM and battery status, along with useful utilities such as a QR code generator and clipboard cleaner.

**Highlights:** Hardware component testing, System information viewer, QR code generator, Random selection tool, Clipboard cleaner, Flashlight control

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Cleans memory and frees up space
- 👍 Works well on older devices
- ⭐ Excellent app, highly recommended

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Doesn't work with latest iOS versions
- 💰 Paid version required for full functionality

**Reported bugs**

- Scan function doesn't complete
- Processes list always shows zero
- Crashes on iPhone 15 Pro Max

**Requested features**

- Automatic memory cleaning
- Detailed process information
- Compatibility with newer iOS versions


### Audio Metadata Cleaner

[App page](https://appshunter.io/ios/app/audio-metadata-cleaner/id6765536937)

Easily remove hidden metadata from audio files directly on your device. Protect your privacy by stripping artist names, album info, and other identifying tags. Process files offline with a simple, one-tap workflow for secure sharing.

**Highlights:** Remove embedded audio metadata, Clean M4A and audio file tags, Fully offline processing, Fast export and sharing, Simple one-tap workflow, Privacy-focused design

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

**In-app purchases:** none


## Frequently asked questions

### Is Device Tester Pro free?

Device Tester Pro costs $1.99, with no in-app purchases.

### Is Audio Metadata Cleaner free?

Audio Metadata Cleaner costs $0.99, with no in-app purchases.

### Do Device Tester Pro or Audio Metadata Cleaner have ads?

Neither Device Tester Pro nor Audio Metadata Cleaner shows ads.

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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.*