# Rowing in Motion vs Clock Math Calculator

The clearest difference is in-app purchases: Clock Math Calculator at none against Rowing in Motion's 1. Rowing in Motion's advantage is iOS requirement (9.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Rowing in Motion sells 1 in-app purchase, starting at $5.99 per month. Clock Math Calculator asks for nothing beyond the download.

## The numbers

| Metric | Rowing in Motion | Clock Math Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/rowing-in-motion/id6461338067/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 345 MB | 18 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Decent Rowing](https://appshunter.io/developer/983204341) | [ADAM BRYCE TRACKSLER](https://appshunter.io/developer/1895301729) |

## What reviewers say

### Rowing in Motion

[App page](https://appshunter.io/ios/app/rowing-in-motion/id6461338067)

This app helps rowers track and improve their performance with detailed metrics and custom workout programs. It analyzes boat acceleration, speed, and stroke rate, offering live feedback and post-session analysis. Features include customizable interfaces and sonification for real-time guidance.

**Highlights:** Track boat acceleration, speed, and stroke rate, Create custom workout programs, Live feedback and stroke analysis, Upload and analyze sessions on online logbook, Sonification for real-time feedback, Supports various rowing types

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Analytics Subscription | $5.99 | per month |


### Clock Math Calculator

[App page](https://appshunter.io/ios/app/clock-math-calculator/id6763410958)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rowing in Motion free?

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

### Is Clock Math Calculator free?

Clock Math Calculator is free to download, with no in-app purchases.

### Do Rowing in Motion or Clock Math Calculator have ads?

Neither Rowing in Motion nor Clock Math Calculator shows ads.

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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.*