# US Sailing Racing Rules vs DeathMap

The clearest difference is update cadence: DeathMap at every 2 days against US Sailing Racing Rules's every 4 months. US Sailing Racing Rules's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

US Sailing Racing Rules ships an update every 4 months, DeathMap every 2 days. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | US Sailing Racing Rules | DeathMap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (27 ratings)](https://appshunter.io/ios/app/us-sailing-racing-rules/id1536827107/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 18 MB | 2 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [US SAILING](https://appshunter.io/developer/358318666) | [Vincent Star](https://appshunter.io/developer/1752585812) |

## What reviewers say

### US Sailing Racing Rules

[App page](https://appshunter.io/ios/app/us-sailing-racing-rules/id1536827107)

Access and reference the official racing rules of sailing anytime, anywhere. This app offers searchable rules, media resources, and tools to submit protests and draw animated diagrams.

**Highlights:** Searchable racing rules, Real-time rule reference, Protest and redress submission, Animated protest diagrams, Media resources

**In-app purchases:** none


### DeathMap

[App page](https://appshunter.io/ios/app/deathmap/id6762413246)

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

**In-app purchases:** none


## Frequently asked questions

### Is US Sailing Racing Rules free?

US Sailing Racing Rules is free to download, with no in-app purchases.

### Is DeathMap free?

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

### Do US Sailing Racing Rules or DeathMap have ads?

Neither US Sailing Racing Rules nor DeathMap shows ads.

### Which is updated more often, US Sailing Racing Rules or DeathMap?

US Sailing Racing Rules ships an update every 4 months, and DeathMap every 2 days. Most recently, US Sailing Racing Rules was updated on October 17, 2026 and DeathMap on October 19, 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.*