# 3RS10km Live Tracking vs Star Chaser Run

The clearest difference is ads: Star Chaser Run at none against 3RS10km Live Tracking's shown. 3RS10km Live Tracking's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

3RS10km Live Tracking ships an update every 2 weeks, Star Chaser Run every 8 days. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 3RS10km Live Tracking | Star Chaser Run |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Size | 83 MB | 12 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Hong Kong, China Association of Athletics Affiliates Limited](https://appshunter.io/developer/1494259852) | [Lukasz Pomianek](https://appshunter.io/developer/1890450297) |

## What reviewers say

### 3RS10km Live Tracking

[App page](https://appshunter.io/ios/app/3rs10km-live-tracking/id6737196212)

**Features:** macOS Compatibility

**In-app purchases:** none


### Star Chaser Run

[App page](https://appshunter.io/ios/app/star-chaser-run/id6761955893)

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

**In-app purchases:** none


## Frequently asked questions

### Is 3RS10km Live Tracking free?

3RS10km Live Tracking is free to download, with no in-app purchases.

### Is Star Chaser Run free?

Star Chaser Run is free to download, with no in-app purchases.

### Do 3RS10km Live Tracking or Star Chaser Run have ads?

3RS10km Live Tracking shows ads; Star Chaser Run does not.

### Which is updated more often, 3RS10km Live Tracking or Star Chaser Run?

3RS10km Live Tracking ships an update every 2 weeks, and Star Chaser Run every 8 days. Most recently, 3RS10km Live Tracking was updated on November 8, 2026 and Star Chaser Run on November 5, 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.*