# Hexoskin vs CardioCoach

The clearest difference is review sentiment: Hexoskin at 60% against CardioCoach's 40%. Hexoskin also leads on device support (4 vs 1) and iOS requirement (15.6 vs 17.6). 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 11, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Hexoskin | CardioCoach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.9 (10 ratings)](https://appshunter.io/ios/app/cardiocoach/id1054133646/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | **60.0% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 77 MB | 53 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Carre Technologies Inc.](https://appshunter.io/developer/405309610) | [KORR Medical Technologies, Inc](https://appshunter.io/developer/1054133645) |

## What reviewers say

### Hexoskin

[App page](https://appshunter.io/ios/app/hexoskin/id593087144)

Monitor your health and fitness with advanced smart clothing sensors. Track ECG, respiration, and activity metrics for comprehensive wellness insights. Optimize sleep, performance, and recovery with detailed reports and fitness tests.

**Highlights:** ECG, Respiration, Accelerometer sensor tracking, Heart Rate, Breathing Rate, HRV monitoring, VO2 max and Heart Rate Recovery tests, Activity tracking (steps, cadence, calories), Advanced sleep quality reports, Clinical research participant monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### CardioCoach

[App page](https://appshunter.io/ios/app/cardiocoach/id1054133646)

This app accurately calculates calories burned during and after workouts, distinguishing between fat and carbohydrate expenditure. It integrates VO2 Max data and allows for pre-designed or custom workout creation. Compatible with popular wearables and the Health app, it offers personalized plans for progress monitoring.

**Highlights:** Accurate calorie burn calculation, Distinguish fat vs. carb burn, VO2 Max data integration, Pre-designed and custom workouts, Health app integration, Wearable device compatibility, Personalized progress monitoring

**In-app purchases:** none


## Frequently asked questions

### Is Hexoskin free?

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

### Is CardioCoach free?

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

### Do Hexoskin or CardioCoach have ads?

Neither Hexoskin nor CardioCoach shows ads.

### Which is updated more often, Hexoskin or CardioCoach?

Hexoskin ships an update every 2 months, and CardioCoach every 2 months. Most recently, Hexoskin was updated on June 11, 2026 and CardioCoach on September 10, 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.*