# RunCline vs CaddieOS

The clearest difference is rating: CaddieOS at 5.0 against RunCline's 4.4. CaddieOS also leads on update cadence (every 3 days vs monthly). RunCline's advantage is in-app purchases (none vs 2) and ratings volume (33 vs 2). On price, ads and device support there is nothing between them.

Both are free to download. CaddieOS sells 2 in-app purchases, starting at $4.99 per month. RunCline asks for nothing beyond the download.

CaddieOS holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: RunCline has 33 ratings behind it against 2, so its average is the more settled of the two.

RunCline ships an update monthly, CaddieOS every 3 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | RunCline | CaddieOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (33 ratings)](https://appshunter.io/ios/app/runcline/id1450214714/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/caddieos/id6770080289/reviews)** |
| Number of ratings | **33** | 2 |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | **Free** | Freemium |
| Size | 4 MB | 32 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Pascal Carrieres](https://appshunter.io/developer/1450214713) | [John Steinmetz](https://appshunter.io/developer/1881750415) |

## What reviewers say

### RunCline

[App page](https://appshunter.io/ios/app/runcline/id1450214714)

This app adds incline to your runs by manually entering it or reading it from a smart treadmill. It can also connect to external sensors like foot pods and heart rate monitors, re-transmitting data to platforms like Zwift.  It offers on-screen metric display and audio cues for outdoor runs.

**Highlights:** Manual incline control, Smart treadmill integration, Bluetooth data re-transmission, Connects to foot pods and heart rate monitors, On-screen metric display, Audio cues for outdoor runs, Workout logging and export

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### CaddieOS

[App page](https://appshunter.io/ios/app/caddieos/id6770080289)

This golf application provides GPS yardages, shot tracking, and scoring to help players improve their game. It offers detailed performance insights and allows for social play with friends. Unlock advanced features with a subscription.

**Highlights:** Accurate GPS yardages, Shot tracking and logging, Automatic score tracking, Performance insights and analytics, Apple Watch integration, Live scoreboards for friends, Offline course downloads

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CaddieOS - Monthly | $4.99 | per month |
| CaddieOS - Yearly | $14.99 | per year |


## Frequently asked questions

### Is RunCline free?

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

### Is CaddieOS free?

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

### Which has better reviews, RunCline or CaddieOS?

CaddieOS is rated higher. RunCline averages 4.4 out of 5 from 33 ratings, while CaddieOS averages 5.0 from 2 ratings.

### Do RunCline or CaddieOS have ads?

Neither RunCline nor CaddieOS shows ads.

### Which is updated more often, RunCline or CaddieOS?

RunCline ships an update monthly, and CaddieOS every 3 days. Most recently, RunCline was updated on October 24, 2026 and CaddieOS on October 28, 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.*