# Regatta Clock vs SailViewer Timer

The clearest difference is in-app purchases: SailViewer Timer at none against Regatta Clock's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Regatta Clock sells 1 one-off in-app purchase. SailViewer Timer asks for nothing beyond the download.

Regatta Clock ships an update every 2 weeks, SailViewer Timer every 10 days. The most recent releases landed on September 13, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Regatta Clock | SailViewer Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/regatta-clock/id1594997467/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 1 MB |
| Requires iOS | **16.0** | 17.2 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Robert Markwick](https://appshunter.io/developer/1003545067) | [Master Sailing jdoo](https://appshunter.io/developer/1680451361) |

## What reviewers say

### Regatta Clock

[App page](https://appshunter.io/ios/app/regatta-clock/id1594997467)

This app assists race committees in managing sailing regattas efficiently. It allows for customizable race sequences and flag usage, with haptic and sound cues to keep users focused during signal times. It's also designed to help new volunteers learn the process.

**Highlights:** Customizable race sequences, Adjustable sequence length, Configurable flags, Haptic feedback, Auditory cues, Volunteer training aid

**Features:** macOS Compatibility

**In-app purchases (1)**

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


### SailViewer Timer

[App page](https://appshunter.io/ios/app/sailviewer-timer/id6497406672)

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

**In-app purchases:** none


## Frequently asked questions

### Is Regatta Clock free?

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

### Is SailViewer Timer free?

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

### Do Regatta Clock or SailViewer Timer have ads?

Neither Regatta Clock nor SailViewer Timer shows ads.

### Which is updated more often, Regatta Clock or SailViewer Timer?

Regatta Clock ships an update every 2 weeks, and SailViewer Timer every 10 days. Most recently, Regatta Clock was updated on September 13, 2026 and SailViewer Timer on September 11, 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.*