# CardioCoach vs Metabolic Testing Center

The clearest difference is rating: Metabolic Testing Center at 5.0 against CardioCoach's 2.9. Metabolic Testing Center also leads on iOS requirement (15.0 vs 17.6). CardioCoach's advantage is update cadence (every 2 months vs every 25 months) and ratings volume (10 vs 1). 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.

Metabolic Testing Center holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: CardioCoach has 10 ratings behind it against 1, so its average is the more settled of the two.

CardioCoach ships an update every 2 months, Metabolic Testing Center every 25 months. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | CardioCoach | Metabolic Testing Center |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (10 ratings)](https://appshunter.io/ios/app/cardiocoach/id1054133646/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/metabolic-testing-center/id1643770480/reviews)** |
| Number of ratings | **10** | 1 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 25 months |
| Monetization | Free | Free |
| Size | 53 MB | 29 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KORR Medical Technologies](https://appshunter.io/developer/1054133645) | [Richardson Wellness, LLC](https://appshunter.io/developer/1643770482) |

## What reviewers say

### 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


### Metabolic Testing Center

[App page](https://appshunter.io/ios/app/metabolic-testing-center/id1643770480)

This personalized food tracker customizes diet plans based on your resting metabolic rate test. It helps clients stay connected online for support and adjusts macronutrients to match your body's fuel source for goal achievement.

**Highlights:** Personalized diet plans, Resting metabolic rate integration, Food journaling, Weight recording, Daily macro tracking, Expert advice access, Activity logging

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CardioCoach free?

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

### Is Metabolic Testing Center free?

Metabolic Testing Center is free to download, with no in-app purchases.

### Which has better reviews, CardioCoach or Metabolic Testing Center?

Metabolic Testing Center is rated higher. CardioCoach averages 2.9 out of 5 from 10 ratings, while Metabolic Testing Center averages 5.0 from 1 ratings.

### Do CardioCoach or Metabolic Testing Center have ads?

Neither CardioCoach nor Metabolic Testing Center shows ads.

### Which is updated more often, CardioCoach or Metabolic Testing Center?

CardioCoach ships an update every 2 months, and Metabolic Testing Center every 25 months. Most recently, CardioCoach was updated on October 13, 2026 and Metabolic Testing Center on October 7, 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.*