# KLAFS Sauna vs ViClean

The clearest difference is update cadence: KLAFS Sauna at every 12 months against ViClean's every 36 months. KLAFS Sauna also leads on iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

KLAFS Sauna ships an update every 12 months, ViClean every 36 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | KLAFS Sauna | ViClean |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/klafs-sauna/id715455020/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 36 months |
| Monetization | Free | Free |
| Size | 1 MB | 5 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Informatik Werkstatt GmbH](https://appshunter.io/developer/570657197) | [Villeroy & Boch](https://appshunter.io/developer/671664998) |

## What reviewers say

### KLAFS Sauna

[App page](https://appshunter.io/ios/app/klafs-sauna/id715455020)

Control your SANARIUM® remotely to preheat it to your desired temperature before you arrive. Manage settings like humidity and time presets, access a wellness glossary, and receive useful information. Ensures safe operation with the ASC safety system.

**Highlights:** Remote SANARIUM® activation, Temperature control, Humidity regulation, Time presets, Status checking, Wellness glossary

**Features:** macOS Compatibility

**In-app purchases:** none


### ViClean

[App page](https://appshunter.io/ios/app/viclean/id1437605947)

Control your shower-toilet with this app, offering a convenient alternative to the physical remote. Save and recall your preferred wash settings with personalized user profiles.

**Highlights:** Remote control for shower-toilet, User-defined profiles, Recall favorite wash settings, Alternative to physical remote

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

**In-app purchases:** none


## Frequently asked questions

### Is KLAFS Sauna free?

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

### Is ViClean free?

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

### Do KLAFS Sauna or ViClean have ads?

Neither KLAFS Sauna nor ViClean shows ads.

### Which is updated more often, KLAFS Sauna or ViClean?

KLAFS Sauna ships an update every 12 months, and ViClean every 36 months. Most recently, KLAFS Sauna was updated on November 6, 2026 and ViClean on November 2, 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.*