# CleanFactory vs N3

The clearest difference is update cadence: N3 at every 10 days against CleanFactory's every 10 months. N3 also leads on iOS requirement (13.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CleanFactory ships an update every 10 months, N3 every 10 days. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | CleanFactory | N3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/cleanfactory/id1147995405/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 880 MB | 25 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maschinenfabrik Heute GmbH & Co. KG](https://appshunter.io/developer/1147995404) | [cinematixx](https://appshunter.io/developer/1427881243) |

## What reviewers say

### CleanFactory

[App page](https://appshunter.io/ios/app/cleanfactory/id1147995405)

This app visually demonstrates how to control dirt entry in industrial settings using a specific cleaning system. It offers interactive tours of various industries, highlighting contamination points and recommending suitable product series for dry and wet cleaning.

**Highlights:** Interactive industrial tours, Dirt introduction control, Real-world application scenarios, Visual representations, Product recommendations, Technical information downloads

**In-app purchases:** none


### N3

[App page](https://appshunter.io/ios/app/n3/id1427881244)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CleanFactory free?

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

### Is N3 free?

N3 is free to download, with no in-app purchases.

### Do CleanFactory or N3 have ads?

Neither CleanFactory nor N3 shows ads.

### Which is updated more often, CleanFactory or N3?

CleanFactory ships an update every 10 months, and N3 every 10 days. Most recently, CleanFactory was updated on October 15, 2026 and N3 on October 4, 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.*