# Kalos vs Resolute Training

The clearest difference is rating: Resolute Training at 5.0 against Kalos's 4.5. Resolute Training also leads on review sentiment (100% vs 67%). Kalos's advantage is ratings volume (13 vs 3). 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.

Resolute Training holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 13 and 3 respectively. Written reviews point the same way: 67% of Kalos's written reviews are positive against 100% of Resolute Training's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Kalos | Resolute Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (13 ratings)](https://appshunter.io/ios/app/kalos/id6740308219/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/resolute-training/id6740676897/reviews)** |
| Number of ratings | **13** | 3 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 427 MB | 418 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kalos Health, Inc](https://appshunter.io/developer/1789463808) | [Resolute Training, Limited Liability Company](https://appshunter.io/developer/1791012181) |

## What reviewers say

### Kalos

[App page](https://appshunter.io/ios/app/kalos/id6740308219)

This service uses medical-grade data to help you test fitness routines on your body. It offers personalized exercise plans, nutrition tracking via photos, and integration with fitness wearables. Communicate directly with your trainer 24/7 for a comprehensive fitness experience.

**Highlights:** DEXA-based personal training, Curated exercise routines, Nutrition tracking (photo upload), Fitness wearable integration, 24/7 trainer messaging, Workout and strength history tracking, Apple Health sync

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

**In-app purchases:** none


### Resolute Training

[App page](https://appshunter.io/ios/app/resolute-training/id6740676897)

This fitness app offers personalized workout and nutrition plans tailored to your goals and fitness level. Track your progress visually, receive expert guidance, and connect with a supportive community to achieve lasting transformation.

**Highlights:** Customized fitness plans, Personalized workouts, Nutrition tracking and meal plans, Progress visualization, Expert guidance and support, Community support, Health app integration

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

**In-app purchases:** none


## Frequently asked questions

### Is Kalos free?

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

### Is Resolute Training free?

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

### Which has better reviews, Kalos or Resolute Training?

Resolute Training is rated higher. Kalos averages 4.5 out of 5 from 13 ratings, while Resolute Training averages 5.0 from 3 ratings.

### Do Kalos or Resolute Training have ads?

Neither Kalos nor Resolute Training shows ads.

### Which is updated more often, Kalos or Resolute Training?

Kalos ships an update every 3 weeks, and Resolute Training every 3 weeks. Most recently, Kalos was updated on October 14, 2026 and Resolute Training 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.*