# Thin Ice Hub vs Estelle studio

The clearest difference is update cadence: Thin Ice Hub at every 3 months against Estelle studio's every 25 months. Thin Ice Hub also leads on iOS requirement (9.0 vs 12.0). 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.

Thin Ice Hub ships an update every 3 months, Estelle studio every 25 months. The most recent releases landed on June 1, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Thin Ice Hub | Estelle studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (6 ratings)](https://appshunter.io/ios/app/thin-ice-hub/id1185549624/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 25 months |
| Monetization | Free | — |
| Size | 23 MB | 18 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [UD Tek, Tov](https://appshunter.io/developer/1083925715) | [Estelle Pilates and Yoga](https://appshunter.io/developer/1579481942) |

## What reviewers say

### Thin Ice Hub

[App page](https://appshunter.io/ios/app/thin-ice-hub/id1185549624)

This app connects to compatible devices to help you manage your body temperature, track calorie expenditure, and monitor your nutritional intake and exercise. It provides a centralized hub for understanding your fitness and wellness data.

**Highlights:** Bluetooth device connection, Temperature adjustment, Calorie burning tracking, Nutrition monitoring, Exercise level monitoring

**In-app purchases:** none


### Estelle studio

[App page](https://appshunter.io/ios/app/estelle-studio/id1579481940)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thin Ice Hub free?

Thin Ice Hub is free to download, with no in-app purchases.

### Is Estelle studio free?

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

### Do Thin Ice Hub or Estelle studio have ads?

Neither Thin Ice Hub nor Estelle studio shows ads.

### Which is updated more often, Thin Ice Hub or Estelle studio?

Thin Ice Hub ships an update every 3 months, and Estelle studio every 25 months. Most recently, Thin Ice Hub was updated on June 1, 2026 and Estelle studio on September 17, 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.*