# CrewTimer Regatta Timing vs Clock Math Calculator

CrewTimer Regatta Timing and Clock Math Calculator are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CrewTimer Regatta Timing | Clock Math Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (10 ratings)](https://appshunter.io/ios/app/crewtimer-regatta-timing/id1450216565/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 27 MB | 18 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Entazza LLC](https://appshunter.io/developer/1450216564) | [ADAM BRYCE TRACKSLER](https://appshunter.io/developer/1895301729) |

## What reviewers say

### CrewTimer Regatta Timing

[App page](https://appshunter.io/ios/app/crewtimer-regatta-timing/id1450216565)

This app simplifies timing for regatta-style races like crew, kayak, and canoe. It supports large events or standalone scrimmages, allowing for real-time results, penalty adjustments, and configuration via spreadsheet import.

**Highlights:** Regatta and scrimmage timing, Standalone or website integrated modes, Real-time results display, Penalty and correction support, Spreadsheet import for configuration, Age-based handicaps

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

**In-app purchases:** none


### 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 CrewTimer Regatta Timing free?

CrewTimer Regatta Timing is free to download, with no in-app purchases.

### Is Clock Math Calculator free?

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

### Do CrewTimer Regatta Timing or Clock Math Calculator have ads?

Neither CrewTimer Regatta Timing 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.*