# Clean Storage + vs CleanSlate

The clearest difference is review sentiment: Clean Storage + at 87% against CleanSlate's 43%. Clean Storage + also leads on rating (4.6 vs 4.4). CleanSlate's advantage is monetization model (free with in-app purchases vs subscription). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Clean Storage + sells 3 in-app purchases, starting at $7.99 per 7 days and CleanSlate sells 7 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Clean Storage + holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 1.7K and 954 respectively. Written reviews point the same way: 87% of Clean Storage +'s written reviews are positive against 43% of CleanSlate's.

Clean Storage + ships an update every 8 days, CleanSlate every 6 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Clean Storage + | CleanSlate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.7K ratings)](https://appshunter.io/ios/app/clean-storage-plus/id6751341330/reviews)** | [4.4 (954 ratings)](https://appshunter.io/ios/app/cleanslate-clean-storage/id6751620768/reviews) |
| Number of ratings | **1.7K** | 954 |
| Positive reviews | **87.2% of reviews** | 43.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 6 days** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 22 MB | 38 MB |
| Requires iOS | 17.0 | **16** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [STRATADEV STUDIO LIMITED](https://appshunter.io/developer/1834679038) | [SUNNYSIDE TECHNOLOGY PTY. LTD.](https://appshunter.io/developer/1809712637) |

## What reviewers say

### Clean Storage +

[App page](https://appshunter.io/ios/app/clean-storage-plus/id6751341330)

This app helps you reclaim iPhone storage by identifying and removing duplicate or similar photos, old screenshots, large videos, and forgotten files. It also organizes and backs up your contacts to maintain a clean address book.

**Highlights:** Duplicate photo detection, Similar photo grouping, Screenshot organization, Large video management, Duplicate contact merging, Contacts backup

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Clean Storage Weekly PRO | $7.99 | per 7 days |
| Clean Storage Annual PRO | $39.99 | per year |
| Clean Storage Annual PRO | $49.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient cleaning process
- 💡 Helpful for managing phone storage

**What reviewers complain about**

- 🐛 Occasional crashes or freezes

**Reported bugs**

- Compatibility issues with older devices

**Requested features**

- Advanced analytics or reporting
- Customization options


### CleanSlate

[App page](https://appshunter.io/ios/app/cleanslate-clean-storage/id6751620768)

Reclaim phone storage with AI-powered cleanup for photos, videos, and emails. Easily identify and delete duplicate images, screenshots, and unwanted promotional messages to free up space without losing important files.

**Highlights:** AI similar photo cleanup, Side-by-side photo comparison, Screenshot remover, Video compression, Email inbox cleanup, Bulk deletion

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 1-Week Access | $3.99 | per 7 days |
| Pro 1-Month Access | $6.99 | per month |
| Pro 1-Week Access | $7.99 | per 7 days |
| Pro 1-Week Access | $8.99 | per 7 days |
| Pro 1-Week Access | $9.99 | per 7 days |
| Pro 1-Week Access | $9.99 | per 7 days |
| Pro 1-Week Access | $12.99 | per 7 days |


## Frequently asked questions

### Is Clean Storage + free?

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

### Is CleanSlate free?

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

### Which has better reviews, Clean Storage + or CleanSlate?

Clean Storage + is rated higher. Clean Storage + averages 4.6 out of 5 from 1.7K ratings, while CleanSlate averages 4.4 from 954 ratings.

### Do Clean Storage + or CleanSlate have ads?

Neither Clean Storage + nor CleanSlate shows ads.

### Which is updated more often, Clean Storage + or CleanSlate?

Clean Storage + ships an update every 8 days, and CleanSlate every 6 days. Most recently, Clean Storage + was updated on October 30, 2026 and CleanSlate on October 30, 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.*