# Xert EBC vs CORE Thermal Sensor

The clearest difference is rating: Xert EBC at 3.8 against CORE Thermal Sensor's 2.5. Xert EBC also leads on review sentiment (57% vs 19%) and update cadence (every 5 weeks vs every 2 months). CORE Thermal Sensor's advantage is monetization model (free vs subscription). On price, ratings volume, 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.

Xert EBC holds the better App Store score, 3.8 against 2.5. Both are backed by a comparable volume of ratings — 25 and 35 respectively. Written reviews point the same way: 57% of Xert EBC's written reviews are positive against 19% of CORE Thermal Sensor's.

Xert EBC ships an update every 5 weeks, CORE Thermal Sensor every 2 months. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Xert EBC | CORE Thermal Sensor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (25 ratings)](https://appshunter.io/ios/app/xert-ebc/id1294816918/reviews)** | [2.5 (35 ratings)](https://appshunter.io/ios/app/core-thermal-sensor/id1521866309/reviews) |
| Number of ratings | 25 | **35** |
| Positive reviews | **57.1% of reviews** | 18.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Subscription | **Free** |
| Size | 100 MB | 55 MB |
| Requires iOS | **9.3** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Baron Biosystems Ltd](https://appshunter.io/developer/1294816917) | [greenteg AG](https://appshunter.io/developer/1510577388) |

## What reviewers say

### Xert EBC

[App page](https://appshunter.io/ios/app/xert-ebc/id1294816918)

This app provides personalized, adaptive cycling training plans that adjust daily to your fitness level, goals, and schedule. It uses advanced technology to optimize workouts with dynamic intervals, eliminating the need for traditional fitness tests.

**Highlights:** Adaptive Training Advisor, Personalized daily workouts, Dynamic interval training, Workout player interface, Workout library access

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Xert EBC free?

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

### Is CORE Thermal Sensor free?

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

### Which has better reviews, Xert EBC or CORE Thermal Sensor?

Xert EBC is rated higher. Xert EBC averages 3.8 out of 5 from 25 ratings, while CORE Thermal Sensor averages 2.5 from 35 ratings.

### Do Xert EBC or CORE Thermal Sensor have ads?

Neither Xert EBC nor CORE Thermal Sensor shows ads.

### Which is updated more often, Xert EBC or CORE Thermal Sensor?

Xert EBC ships an update every 5 weeks, and CORE Thermal Sensor every 2 months. Most recently, Xert EBC was updated on October 8, 2026 and CORE Thermal Sensor on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*