# RowHero vs SquareWave

The clearest difference is ads: SquareWave at none against RowHero's shown. SquareWave also leads on update cadence (every 4 days vs every 3 weeks). RowHero's advantage is iOS requirement (13.0 vs 26.0). On price, 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.

RowHero ships an update every 3 weeks, SquareWave every 4 days. The most recent releases landed on September 26, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | RowHero | SquareWave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (19 ratings)](https://appshunter.io/ios/app/rowhero/id1475494233/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 38 MB | 3 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [RowHero, LLC](https://appshunter.io/developer/1475494232) | [XYK LLC](https://appshunter.io/developer/1861941308) |

## What reviewers say

### RowHero

[App page](https://appshunter.io/ios/app/rowhero/id1475494233)

This app provides stroke-by-stroke rowing performance data for athletes and coaches, storing results indefinitely. It offers insights into technique and fitness to help users improve their rowing speed and performance.

**Highlights:** Stroke-by-stroke erg results, Wireless Concept2 PM5 connection, Permanent workout storage, Stroke length and potential split metrics, Personalized improvement insights, Team performance comparison

**In-app purchases:** none


### SquareWave

[App page](https://appshunter.io/ios/app/squarewave-hiit-timer/id6788647971)

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

**In-app purchases:** none


## Frequently asked questions

### Is RowHero free?

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

### Is SquareWave free?

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

### Do RowHero or SquareWave have ads?

RowHero shows ads; SquareWave does not.

### Which is updated more often, RowHero or SquareWave?

RowHero ships an update every 3 weeks, and SquareWave every 4 days. Most recently, RowHero was updated on September 26, 2026 and SquareWave on September 30, 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.*