# Wobble Rowing vs The Rowing Coach

The clearest difference is in-app purchases: Wobble Rowing at none against The Rowing Coach's 2. The Rowing Coach's advantage is update cadence (weekly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. The Rowing Coach sells 2 in-app purchases, starting at $1.99 per month. Wobble Rowing asks for nothing beyond the download.

Wobble Rowing ships an update every 2 months, The Rowing Coach weekly. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Wobble Rowing | The Rowing Coach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/wobble-rowing/id6762370650/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 0 MB | 7 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [William North](https://appshunter.io/developer/1893958270) | [Cyrus Gottling](https://appshunter.io/developer/6794728921) |

## What reviewers say

### Wobble Rowing

[App page](https://appshunter.io/ios/app/wobble-rowing/id6762370650)

This app measures the stability of your rowing shell in real-time, calculating a "Wobble Factor" to help you improve your technique. It also tracks stroke rate and pace, providing per-minute summaries and saving detailed data for analysis.

**Highlights:** Measures shell stability (Wobble Factor), Tracks stroke rate (SPM), Monitors pace (min/500m), Real-time data capture, Per-minute session summaries, CSV data export for analysis

**Features:** macOS Compatibility

**In-app purchases:** none


### The Rowing Coach

[App page](https://appshunter.io/ios/app/the-rowing-coach/id6794728919)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Lifetime | $8.99 | one-time |


## Frequently asked questions

### Is Wobble Rowing free?

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

### Is The Rowing Coach free?

The Rowing Coach is free to download, with in-app purchases available.

### Do Wobble Rowing or The Rowing Coach have ads?

Neither Wobble Rowing nor The Rowing Coach shows ads.

### Which is updated more often, Wobble Rowing or The Rowing Coach?

Wobble Rowing ships an update every 2 months, and The Rowing Coach weekly. Most recently, Wobble Rowing was updated on October 8, 2026 and The Rowing Coach 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.*