# EOS Spa Control vs Prost! Wine Tasting Tracker

The clearest difference is update cadence: Prost! Wine Tasting Tracker at every 2 days against EOS Spa Control's every 3 months. 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.

EOS Spa Control ships an update every 3 months, Prost! Wine Tasting Tracker every 2 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | EOS Spa Control | Prost! Wine Tasting Tracker |
| --- | --- | --- |
| 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 2 days** |
| Monetization | Free | — |
| Size | 43 MB | 16 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [EOS Saunatechnik GmbH](https://appshunter.io/developer/924630047) | [Chalet Kaiserblick GmbH & Co KG](https://appshunter.io/developer/6772079600) |

## 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


### Prost! Wine Tasting Tracker

[App page](https://appshunter.io/ios/app/prost-wine-tasting-tracker/id6772079598)

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

**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 Prost! Wine Tasting Tracker free?

Prost! Wine Tasting Tracker is free to download, with no in-app purchases.

### Do EOS Spa Control or Prost! Wine Tasting Tracker have ads?

Neither EOS Spa Control nor Prost! Wine Tasting Tracker shows ads.

### Which is updated more often, EOS Spa Control or Prost! Wine Tasting Tracker?

EOS Spa Control ships an update every 3 months, and Prost! Wine Tasting Tracker every 2 days. Most recently, EOS Spa Control was updated on October 7, 2026 and Prost! Wine Tasting Tracker on October 16, 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.*