# RacingRulesOfSailing.org vs NSJ Tracker

The clearest difference is update cadence: NSJ Tracker at every 6 days against RacingRulesOfSailing.org's every 5 weeks. RacingRulesOfSailing.org's advantage is iOS requirement (13.4 vs 17.6). On price, ads, 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.

RacingRulesOfSailing.org ships an update every 5 weeks, NSJ Tracker every 6 days. The most recent releases landed on October 16, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | RacingRulesOfSailing.org | NSJ Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (5 ratings)](https://appshunter.io/ios/app/racingrulesofsailingorg/id1443702609/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 41 MB | 0 MB |
| Requires iOS | **13.4** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Paul Zupan](https://appshunter.io/developer/1443702608) | [Keita Yukinori](https://appshunter.io/developer/6783640543) |

## What reviewers say

### RacingRulesOfSailing.org

[App page](https://appshunter.io/ios/app/racingrulesofsailingorg/id1443702609)

Manage sailing race documents, scoring, and official tasks. Competitors can electronically file inquiries and protests, which are automatically routed to the correct officials for efficient event management.

**Highlights:** Document management, Scoring, Jury tasks, Electronic inquiries, Protest filing, Hearing schedule

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

**In-app purchases:** none


### NSJ Tracker

[App page](https://appshunter.io/ios/app/nsj-tracker/id6783640541)

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

**In-app purchases:** none


## Frequently asked questions

### Is RacingRulesOfSailing.org free?

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

### Is NSJ Tracker free?

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

### Do RacingRulesOfSailing.org or NSJ Tracker have ads?

Neither RacingRulesOfSailing.org nor NSJ Tracker shows ads.

### Which is updated more often, RacingRulesOfSailing.org or NSJ Tracker?

RacingRulesOfSailing.org ships an update every 5 weeks, and NSJ Tracker every 6 days. Most recently, RacingRulesOfSailing.org was updated on October 16, 2026 and NSJ Tracker on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*