# Max Cleaner vs Cipher Key

The clearest difference is in-app purchases: Cipher Key at none against Max Cleaner's 3. Cipher Key also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.6). On price and ads there is nothing between them.

Both are free to download. Max Cleaner sells 3 in-app purchases, starting at $4.99 per 7 days. Cipher Key asks for nothing beyond the download.

## The numbers

| Metric | Max Cleaner | Cipher Key |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (23 ratings)](https://appshunter.io/ios/app/max-cleaner-free-up-space/id6755589120/reviews)** | — |
| Number of ratings | **23** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Freemium | — |
| Size | 45 MB | 20 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [银平 蔡](https://appshunter.io/developer/1846218648) | [Berat Kaplan](https://appshunter.io/developer/1874359904) |

## What reviewers say

### Max Cleaner

[App page](https://appshunter.io/ios/app/max-cleaner-free-up-space/id6755589120)

This utility app helps free up storage space on your iPhone by intelligently identifying and suggesting the removal of blurry, duplicate, or large files. It also cleans temporary cache and manages contacts to optimize device performance.

**Highlights:** Smart photo cleaning (blurry, duplicate), Duplicate and similar file detection, Large file identification and compression, Junk and cache removal, Contact merging and cleanup, Private and fast scanning

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $16.99 | per year |
| Lifetime | $39.99 | one-time |


### Cipher Key

[App page](https://appshunter.io/ios/app/cipher-key/id6759717757)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Max Cleaner free?

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

### Is Cipher Key free?

Cipher Key is free to download, with no in-app purchases.

### Do Max Cleaner or Cipher Key have ads?

Neither Max Cleaner nor Cipher Key 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.*