# CleanSpace Mask Select vs WFS

The clearest difference is update cadence: WFS at every 3 weeks against CleanSpace Mask Select's every 30 months. WFS also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CleanSpace Mask Select ships an update every 30 months, WFS every 3 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | CleanSpace Mask Select | WFS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 3 weeks** |
| Size | 60 MB | 25 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [CleanSpace Technology Pty Ltd](https://appshunter.io/developer/1540514188) | [Kale Logistics](https://appshunter.io/developer/1400165626) |

## What reviewers say

### CleanSpace Mask Select

[App page](https://appshunter.io/ios/app/cleanspace-mask-select/id1577491259)

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

**In-app purchases:** none


### WFS

[App page](https://appshunter.io/ios/app/wfs-acs/id1590121777)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CleanSpace Mask Select free?

CleanSpace Mask Select is free to download, with no in-app purchases.

### Is WFS free?

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

### Do CleanSpace Mask Select or WFS have ads?

Neither CleanSpace Mask Select nor WFS shows ads.

### Which is updated more often, CleanSpace Mask Select or WFS?

CleanSpace Mask Select ships an update every 30 months, and WFS every 3 weeks. Most recently, CleanSpace Mask Select was updated on October 24, 2026 and WFS on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*