# RF 4DAT vs SnapClean Pro

The clearest difference is price: RF 4DAT at Free against SnapClean Pro's $4.00. SnapClean Pro's advantage is in-app purchases (none vs 1). On update cadence, ads, device support and iOS requirement there is nothing between them.

RF 4DAT is free to download; SnapClean Pro costs $4.00 up front. RF 4DAT sells 1 one-off in-app purchase. SnapClean Pro asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 10, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | RF 4DAT | SnapClean Pro |
| --- | --- | --- |
| Price | **Free** | $4.00 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 1 MB | 4 MB |
| Requires iOS | 17.0 | 17 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [4DAT LLC](https://appshunter.io/developer/1649051364) | [贺 周](https://appshunter.io/developer/1815397078) |

## What reviewers say

### RF 4DAT

[App page](https://appshunter.io/ios/app/rf-4dat/id6757926768)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RF 4DAT Pro | $2.99 | one-time |


### SnapClean Pro

[App page](https://appshunter.io/ios/app/snapclean-pro/id6771373915)

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

**In-app purchases:** none


## Frequently asked questions

### Is RF 4DAT free?

RF 4DAT is free to download, with in-app purchases available.

### Is SnapClean Pro free?

SnapClean Pro costs $4.00, with no in-app purchases.

### Do RF 4DAT or SnapClean Pro have ads?

Neither RF 4DAT nor SnapClean Pro shows ads.

### Which is updated more often, RF 4DAT or SnapClean Pro?

RF 4DAT ships an update every 3 months, and SnapClean Pro every 3 months. Most recently, RF 4DAT was updated on October 10, 2026 and SnapClean Pro on September 24, 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.*