# Format Pro vs Flux Cleaner

The clearest difference is in-app purchases: Format Pro at none against Flux Cleaner's 5. Format Pro also leads on ads (none vs shown). Flux Cleaner's advantage is update cadence (every 9 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Flux Cleaner sells 4 in-app purchases, starting at $6.99 per 7 days. Format Pro asks for nothing beyond the download.

Format Pro ships an update every 3 weeks, Flux Cleaner every 9 days. Both last shipped on November 12, 2026.

## The numbers

| Metric | Format Pro | Flux Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/flux-cleaner-space-optimize/id6748604279/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 42 MB | 52 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [INTERNATIONAL ASSOCIATION OF MANAGEMENT SCIENCE AND ENGINEERING TECHNOLOGY LIMITED](https://appshunter.io/developer/1798148832) | [FOTURE MOTOR LIMITED](https://appshunter.io/developer/1818978934) |

## What reviewers say

### Format Pro

[App page](https://appshunter.io/ios/app/format-pro/id6742394008)

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

**In-app purchases:** none


### Flux Cleaner

[App page](https://appshunter.io/ios/app/flux-cleaner-space-optimize/id6748604279)

This tool helps free up device storage by organizing and deleting duplicate or similar photos, screenshots, and other media files. It also offers a private gallery for sensitive content and stylish charging animations.

**Highlights:** Clean duplicate & similar photos, Organize screenshots, Delete redundant media files, Private gallery for photos/videos, Stylish charging animations

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Special | $6.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| Yearly Subscription | $39.99 | per year |
| Flux Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Format Pro free?

Format Pro is free to download, with no in-app purchases.

### Is Flux Cleaner free?

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

### Do Format Pro or Flux Cleaner have ads?

Flux Cleaner shows ads; Format Pro does not.

### Which is updated more often, Format Pro or Flux Cleaner?

Format Pro ships an update every 3 weeks, and Flux Cleaner every 9 days. Most recently, Format Pro was updated on November 12, 2026 and Flux Cleaner on November 12, 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.*