# Clean Storage vs Clean Master：Storage Cleaner

Clean Storage and Clean Master：Storage Cleaner both sit at 4.4 stars, but that hides the real split: 100% of Clean Master：Storage Cleaner's written reviews are positive against 55% of Clean Storage's. Clean Master：Storage Cleaner also leads on iOS requirement (12.0 vs 15.6). Clean Storage's advantage is update cadence (every 11 days vs every 2 months) and ratings volume (7.6K vs 464). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Clean Storage sells 6 in-app purchases, starting at $4.99 per 7 days and Clean Master：Storage Cleaner sells 7 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for Clean Storage against 4.5 for Clean Master：Storage Cleaner. That said, the two scores are not equally well evidenced: Clean Storage has 7.6K ratings behind it against 464, so its average is the more settled of the two. Written reviews are what separate them: 55% of Clean Storage's written reviews are positive against 100% of Clean Master：Storage Cleaner's.

Clean Storage ships an update every 11 days, Clean Master：Storage Cleaner every 2 months. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Clean Storage | Clean Master：Storage Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (7.6K ratings)](https://appshunter.io/ios/app/clean-storage-master-cleaner/id6449489581/reviews) | **[4.5 (464 ratings)](https://appshunter.io/ios/app/clean-masterstorage-cleaner/id6474166061/reviews)** |
| Number of ratings | **7.6K** | 464 |
| Positive reviews | 55.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 215 MB | 40 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KM MOBILE LTD](https://appshunter.io/developer/1689377266) | [瑞 王](https://appshunter.io/developer/1707477034) |

## What reviewers say

### Clean Storage

[App page](https://appshunter.io/ios/app/clean-storage-master-cleaner/id6449489581)

This app helps you reclaim storage space by identifying and deleting duplicate photos and videos. It also offers tools to clean up contacts, optimize your calendar, compress files, and manually sort data with intuitive gestures. Step-by-step guides are provided for manual cache cleaning of popular apps.

**Highlights:** Duplicate photo and video removal, Contact cleanup, Calendar optimization, File compression, Manual sorting with swipe gestures, Step-by-step app cache cleaning guides

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per 7 days |
| Premium | $6.99 | per 7 days |
| Month subscription | $9.99 | per month |
| Premium | $29.99 | per year |
| Yearly subscription | $39.99 | per year |
| Lifetime subscription | $39.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast cleaning process
- 💡 Useful cleaning feature
- 🎉 Satisfied with results

**What reviewers complain about**

- 🐛 Crashes or freezes app
- 💰 Expensive subscription
- 🤔 Unclear instructions
- 🙄 Aggressive advertising

**Reported bugs**

- App closes when trying to merge contacts
- Duplicate photo detection not working as expected
- Cleaning process doesn't always free up expected space

**Requested features**

- Provide more detailed cleaning information
- Improve user interface and navigation
- Offer a free version with limited functionality
- Add an option to cancel subscription easily


### Clean Master：Storage Cleaner

[App page](https://appshunter.io/ios/app/clean-masterstorage-cleaner/id6474166061)

This app helps organize your photo albums by identifying and cleaning similar, blurry, or oversized pictures. It also offers cloud storage for photos, batch compression to save space, and text extraction from images.

**Highlights:** Identify and clean similar/blurry/oversized pictures, Upload local pictures to cloud albums, Batch compress pictures, Extract text from pictures, Free 3-day trial for new users

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| cleanmaster | $9.99 | per 7 days |
| sweekntrial | $9.99 | per 7 days |
| cleanmaster | $29.99 | per month |
| sweekntrial | $29.99 | per month |
| cleanmaster | $39.99 | per 3 months |
| sweekntrial | $39.99 | per 3 months |
| sweekntrial | $49.99 | one-time |


## Frequently asked questions

### Is Clean Storage free?

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

### Is Clean Master：Storage Cleaner free?

Clean Master：Storage Cleaner is free to download, with in-app purchases available.

### Which has better reviews, Clean Storage or Clean Master：Storage Cleaner?

Clean Master：Storage Cleaner is rated higher. Clean Storage averages 4.4 out of 5 from 7.6K ratings, while Clean Master：Storage Cleaner averages 4.5 from 464 ratings.

### Do Clean Storage or Clean Master：Storage Cleaner have ads?

Neither Clean Storage nor Clean Master：Storage Cleaner shows ads.

### Which is updated more often, Clean Storage or Clean Master：Storage Cleaner?

Clean Storage ships an update every 11 days, and Clean Master：Storage Cleaner every 2 months. Most recently, Clean Storage was updated on September 25, 2026 and Clean Master：Storage Cleaner on September 23, 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.*