# Ranking Marathon vs Kairos

The clearest difference is in-app purchases: Kairos at none against Ranking Marathon's 2. Kairos also leads on update cadence (daily vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ranking Marathon sells 2 in-app purchases, starting at $1.99 per month. Kairos asks for nothing beyond the download.

Ranking Marathon ships an update every 2 weeks, Kairos daily. The most recent releases landed on November 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Ranking Marathon | Kairos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/ranking-marathon/id6449415129/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 95.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free | — |
| Size | 189 MB | 33 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RUNNING POINT](https://appshunter.io/developer/1473374008) | [KIM SUNG YONG](https://appshunter.io/developer/1896010414) |

## What reviewers say

### Ranking Marathon

[App page](https://appshunter.io/ios/app/ranking-marathon/id6449415129)

Participate in global running competitions and track your progress. Monitor calorie consumption and view real-time rankings. Open or join non-face-to-face marathons anytime, anywhere.

**Highlights:** Global running competition participation, Real-time calorie consumption tracking, Running record measurement and growth tracking, Competitive ranking information, Non-face-to-face marathon events

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $1.99 | per month |
| Annual Premium Subscription | $12.99 | per year |


### Kairos

[App page](https://appshunter.io/ios/app/kairos/id6770848265)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ranking Marathon free?

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

### Is Kairos free?

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

### Do Ranking Marathon or Kairos have ads?

Neither Ranking Marathon nor Kairos shows ads.

### Which is updated more often, Ranking Marathon or Kairos?

Ranking Marathon ships an update every 2 weeks, and Kairos daily. Most recently, Ranking Marathon was updated on November 3, 2026 and Kairos on October 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.*