# CORE Thermal Sensor vs Foodmaker for Alpecin

The clearest difference is update cadence: Foodmaker for Alpecin at weekly against CORE Thermal Sensor's every 2 months. Foodmaker for Alpecin also leads on iOS requirement (11.0 vs 15.1). CORE Thermal Sensor's advantage is review sentiment (19% vs 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.

CORE Thermal Sensor ships an update every 2 months, Foodmaker for Alpecin weekly. The most recent releases landed on October 23, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | CORE Thermal Sensor | Foodmaker for Alpecin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (35 ratings)](https://appshunter.io/ios/app/core-thermal-sensor/id1521866309/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | **18.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 55 MB | 13 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [greenteg AG](https://appshunter.io/developer/1510577388) | [The Foodmaker](https://appshunter.io/developer/1499506740) |

## What reviewers say

### CORE Thermal Sensor

[App page](https://appshunter.io/ios/app/core-thermal-sensor/id1521866309)

This app continuously monitors your core body temperature and thermal strain, providing critical data for heat training and optimal race performance. It helps athletes of all levels improve their training and achieve better results.

**Highlights:** Continuous core body temperature monitoring, Real-time Heat Strain Index, Heat Zones for training and racing, Heat Training Load and Adaptation Score, Passive heat training tracking, Data trends and historical analysis, Connectivity with sports devices

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

**In-app purchases:** none


### Foodmaker for Alpecin

[App page](https://appshunter.io/ios/app/foodmaker-for-alpecin/id1612656982)

This app provides personalized nutritional advice for professional athletes based on their fitness activities. Access requires account registration and confirmation from coaches or Foodmaker.

**Highlights:** Personalized nutritional advice, Fitness activity integration, Professional athlete focus, Account registration, Coach/Foodmaker confirmation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CORE Thermal Sensor free?

CORE Thermal Sensor is free to download, with no in-app purchases.

### Is Foodmaker for Alpecin free?

Foodmaker for Alpecin is free to download, with no in-app purchases.

### Do CORE Thermal Sensor or Foodmaker for Alpecin have ads?

Neither CORE Thermal Sensor nor Foodmaker for Alpecin shows ads.

### Which is updated more often, CORE Thermal Sensor or Foodmaker for Alpecin?

CORE Thermal Sensor ships an update every 2 months, and Foodmaker for Alpecin weekly. Most recently, CORE Thermal Sensor was updated on October 23, 2026 and Foodmaker for Alpecin 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.*