# Device Tester Pro vs CCleaner

The clearest difference is price: CCleaner at Free against Device Tester Pro's $1.99. CCleaner also leads on rating (4.6 vs 4.1) and ratings volume (3.1K vs 475). Device Tester Pro's advantage is review sentiment (64% vs 27%) and in-app purchases (none vs 9). On update cadence, device support and iOS requirement there is nothing between them.

CCleaner is free to download; Device Tester Pro costs $1.99 up front. CCleaner sells 9 in-app purchases, starting at $3.99 per 7 days. Device Tester Pro asks for nothing beyond the download.

CCleaner holds the better App Store score, 4.6 against 4.1. That said, the two scores are not equally well evidenced: CCleaner has 3.1K ratings behind it against 475, so its average is the more settled of the two. Written reviews complicate that: 64% of Device Tester Pro's written reviews are positive against 27% of CCleaner's, so the app with the better star average is not the one people write more warmly about.

Device Tester Pro ships an update fortnightly, CCleaner every 3 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Device Tester Pro | CCleaner |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.1 (475 ratings)](https://appshunter.io/ios/app/device-tester-prosystem-check/id849114011/reviews) | **[4.6 (3.1K ratings)](https://appshunter.io/ios/app/ccleaner-phone-cleaner/id6450901367/reviews)** |
| Number of ratings | 475 | **3.1K** |
| Positive reviews | **63.7% of reviews** | 26.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 7 MB | 141 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Phan Nhut](https://appshunter.io/developer/849063753) | [Piriform](https://appshunter.io/developer/499268464) |

## 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


### CCleaner

[App page](https://appshunter.io/ios/app/ccleaner-phone-cleaner/id6450901367)

This app helps you declutter your device by cleaning up photos, videos, and contacts to reclaim storage space. It offers features to organize your media library, compress large files, and secure sensitive content in a private vault. The intuitive interface makes it easy to free up space with just a few taps.

**Highlights:** Media Cleaner, Contact Cleaner, Photo and Video Optimizer, Clean Share, Quick Clean, Secret Files

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CCleaner Subscription | $3.99 | per 7 days |
| Weekly subscription | $4.99 | per 7 days |
| CCleaner Subscription | $4.99 | per month |
| Annual limited offer | $22.99 | per year |
| CCleaner Subscription | $27.99 | per year |
| CCleaner Subscription | $27.99 | per year |
| Lifetime subscription | $39.99 | one-time |
| Lifetime subscription | $49.99 | one-time |
| Lifetime subscription | $59.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 💡 Useful photo/video management
- 👍 Great on PC, works well

**What reviewers complain about**

- 🐛 Crashes and freezes frequently
- 🤔 Limited functionality compared to PC version
- 💰 Paid subscription required for full features
- 🤷‍♂️ Doesn't work as expected

**Reported bugs**

- Deleting contacts and data unexpectedly
- Inability to use license key on iOS
- Compatibility issues with newer iOS versions

**Requested features**

- Ability to clear cache and junk files
- Option to recover deleted contacts and data
- Support for license key activation on iOS


## Frequently asked questions

### Is Device Tester Pro free?

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

### Is CCleaner free?

CCleaner is free to download, with in-app purchases available.

### Which has better reviews, Device Tester Pro or CCleaner?

CCleaner is rated higher. Device Tester Pro averages 4.1 out of 5 from 475 ratings, while CCleaner averages 4.6 from 3.1K ratings.

### Do Device Tester Pro or CCleaner have ads?

CCleaner shows ads; Device Tester Pro does not.

### Which is updated more often, Device Tester Pro or CCleaner?

Device Tester Pro ships an update fortnightly, and CCleaner every 3 weeks. Most recently, Device Tester Pro was updated on November 6, 2026 and CCleaner 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.*