# RowPower vs Wobble Rowing

The clearest difference is rating: Wobble Rowing at 5.0 against RowPower's 4.0. Wobble Rowing also leads on in-app purchases (none vs 1). RowPower's advantage is update cadence (every 4 days vs every 2 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. RowPower sells 1 one-off in-app purchase. Wobble Rowing asks for nothing beyond the download.

Wobble Rowing holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

RowPower ships an update every 4 days, Wobble Rowing every 2 months. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | RowPower | Wobble Rowing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/rowpower/id6744114476/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/wobble-rowing/id6762370650/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 6 MB | 0 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thibault Marichal](https://appshunter.io/developer/1799220289) | [William North](https://appshunter.io/developer/1893958270) |

## What reviewers say

### RowPower

[App page](https://appshunter.io/ios/app/rowpower/id6744114476)

Visualize your rowing performance with this app, connecting directly to your Concept2 ergometer. It offers a clean interface to track trends, view force curves, and monitor key metrics like pace and heart rate without manual data entry.

**Highlights:** Visualize force curve, Track trends over time, Visualize pace, heart rate, stroke rate, Connects to Concept2 erg, Clean, minimal design, No manual data entry

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### 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


## Frequently asked questions

### Is RowPower free?

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

### Is Wobble Rowing free?

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

### Which has better reviews, RowPower or Wobble Rowing?

Wobble Rowing is rated higher. RowPower averages 4.0 out of 5 from 1 ratings, while Wobble Rowing averages 5.0 from 2 ratings.

### Do RowPower or Wobble Rowing have ads?

Neither RowPower nor Wobble Rowing shows ads.

### Which is updated more often, RowPower or Wobble Rowing?

RowPower ships an update every 4 days, and Wobble Rowing every 2 months. Most recently, RowPower was updated on October 1, 2026 and Wobble Rowing on October 8, 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.*