# OneAthlete vs Kairo

The clearest difference is rating: OneAthlete at 5.0 against Kairo's 4.6. OneAthlete also leads on review sentiment (100% vs 85%). Kairo's advantage is ratings volume (54 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. OneAthlete sells 10 in-app purchases, starting at $4.99 per 7 days and Kairo sells 4 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

OneAthlete holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Kairo has 54 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of OneAthlete's written reviews are positive against 85% of Kairo's.

OneAthlete ships an update weekly, Kairo every 8 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | OneAthlete | Kairo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/oneathlete-train-your-mind/id6446815236/reviews)** | [4.6 (54 ratings)](https://appshunter.io/ios/app/kairo-guided-visualization/id6748769007/reviews) |
| Number of ratings | 3 | **54** |
| Positive reviews | **100.0% of reviews** | 84.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 6 MB | 112 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Peter Kildegaard](https://appshunter.io/developer/1174291636) | [Attention Technologies](https://appshunter.io/developer/1509083175) |

## What reviewers say

### OneAthlete

[App page](https://appshunter.io/ios/app/oneathlete-train-your-mind/id6446815236)

Enhance athletic performance with tools for mental focus, presence, and faster recovery. Improve HRV, sharpen concentration, and utilize guided sessions for meditation, visualization, and sleep.

**Highlights:** Mental focus and presence training, HRV enhancement tools, Guided meditation and reflection, Visualization and box breathing, Power naps and sleep tools, Personalized AI coach

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OneAthlete subscription | $4.99 | per 7 days |
| OneAthlete | $6.99 | per 7 days |
| Monthly plan | $9.99 | per month |
| OneAthlete | $29.99 | per 3 months |
| OneAthlete - 6 months (25%) | $29.99 | per 6 months |
| OneAthlete - 6 months | $39.99 | per 6 months |
| OneAthlete - 6 months trial | $39.99 | per 6 months |
| OneAthlete subscription | $49.99 | per year |
| OneAthlete | $59.99 | per year |
| OneAthlete | $79.99 | per year |


### Kairo

[App page](https://appshunter.io/ios/app/kairo-guided-visualization/id6748769007)

This app offers personalized, on-demand guided visualization coaching for athletes. It uses AI and sports psychology to help you build confidence, visualize mastery, and perform under pressure. Tailored sessions adapt to your sport, goals, and mindset for consistent mental training.

**Highlights:** Personalized visualization sessions, AI-driven coaching, Sports psychology techniques, Confidence building, Pressure performance training, On-demand mental training

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $14.99 | per month |
| Kairo Membership (Monthly) | $14.99 | per month |
| Kairo Membership (Yearly) | $99.99 | per year |
| Pro Annual | $149.00 | per year |


## Frequently asked questions

### Is OneAthlete free?

OneAthlete is free to download, with in-app purchases available.

### Is Kairo free?

Kairo is free to download, with in-app purchases available.

### Which has better reviews, OneAthlete or Kairo?

OneAthlete is rated higher. OneAthlete averages 5.0 out of 5 from 3 ratings, while Kairo averages 4.6 from 54 ratings.

### Do OneAthlete or Kairo have ads?

Neither OneAthlete nor Kairo shows ads.

### Which is updated more often, OneAthlete or Kairo?

OneAthlete ships an update weekly, and Kairo every 8 days. Most recently, OneAthlete was updated on October 12, 2026 and Kairo on October 14, 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.*