# EOS Spa Control vs attika HOLZ

The clearest difference is iOS requirement: attika HOLZ at 12.0 against EOS Spa Control's 15.1. On price, update cadence, 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.

EOS Spa Control ships an update every 3 months, attika HOLZ every 5 months. The most recent releases landed on October 24, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | EOS Spa Control | attika HOLZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (3 ratings)](https://appshunter.io/ios/app/eos-spa-control/id924630048/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 21.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | — |
| Size | 43 MB | 39 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [EOS Saunatechnik GmbH](https://appshunter.io/developer/924630047) | [Spartherm Feuerungstechnik GmbH](https://appshunter.io/developer/1041896340) |

## What reviewers say

### EOS Spa Control

[App page](https://appshunter.io/ios/app/eos-spa-control/id924630048)

Remotely control and monitor your sauna or steam bath from anywhere. Adjust temperature, humidity, and lighting, set heating times, and manage multiple cabins with an intuitive interface. Offers personalized profiles and usage statistics for a seamless wellness experience.

**Highlights:** Remote sauna and steam bath control, Adjustable temperature, humidity, and lighting, Multi-cabin capability, Preset user profiles, Usage statistics, Account-based access

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

**In-app purchases:** none


### attika HOLZ

[App page](https://appshunter.io/ios/app/attika-holz/id6743747828)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EOS Spa Control free?

EOS Spa Control is free to download, with no in-app purchases.

### Is attika HOLZ free?

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

### Do EOS Spa Control or attika HOLZ have ads?

Neither EOS Spa Control nor attika HOLZ shows ads.

### Which is updated more often, EOS Spa Control or attika HOLZ?

EOS Spa Control ships an update every 3 months, and attika HOLZ every 5 months. Most recently, EOS Spa Control was updated on October 24, 2026 and attika HOLZ on October 3, 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.*