# AthleteMonitoring Pro vs Kairos

The clearest difference is iOS requirement: AthleteMonitoring Pro at 11.0 against Kairos's 17. 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.

AthleteMonitoring Pro ships an update every 3 months, Kairos every 2 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AthleteMonitoring Pro | Kairos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/athletemonitoring-pro/id1464212963/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 43 MB | 59 MB |
| Requires iOS | **11.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [FITSTATS Technologies](https://appshunter.io/developer/1045234483) | [Nexiera Technologies, Ltd.](https://appshunter.io/developer/1768590316) |

## What reviewers say

### AthleteMonitoring Pro

[App page](https://appshunter.io/ios/app/athletemonitoring-pro/id1464212963)

This comprehensive app helps athletes and coaches track health, wellness, training, and injury data. It provides robust data analysis tools to optimize performance and recovery. Requires a Wi-Fi connection for full functionality.

**Highlights:** Health tracking, Wellness monitoring, Training data analysis, Injury reporting, Questionnaire tools, Data analysis

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

**In-app purchases:** none


### Kairos

[App page](https://appshunter.io/ios/app/kairos-pose-analysis/id6739462169)

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

**In-app purchases:** none


## Frequently asked questions

### Is AthleteMonitoring Pro free?

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

### Is Kairos free?

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

### Do AthleteMonitoring Pro or Kairos have ads?

Neither AthleteMonitoring Pro nor Kairos shows ads.

### Which is updated more often, AthleteMonitoring Pro or Kairos?

AthleteMonitoring Pro ships an update every 3 months, and Kairos every 2 months. Most recently, AthleteMonitoring Pro was updated on November 3, 2026 and Kairos on October 28, 2026.

---

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