# NMEAkit vs Sailing Rules Pocket Guide

The clearest difference is review sentiment: Sailing Rules Pocket Guide at 100% against NMEAkit's 50%. Sailing Rules Pocket Guide also leads on rating (5.0 vs 3.0) and update cadence (daily vs every 5 days). On price, ratings volume, 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.

Sailing Rules Pocket Guide holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 50% of NMEAkit's written reviews are positive against 100% of Sailing Rules Pocket Guide's.

NMEAkit ships an update every 5 days, Sailing Rules Pocket Guide daily. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | NMEAkit | Sailing Rules Pocket Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/nmeakit/id1511391197/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sailing-rules-pocket-guide/id6475365938/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Daily** |
| Monetization | Free | Free |
| Size | 16 MB | 31 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Michael Liesenberg](https://appshunter.io/developer/1214386696) | [Allytech LLC](https://appshunter.io/developer/1551622966) |

## What reviewers say

### NMEAkit

[App page](https://appshunter.io/ios/app/nmeakit/id1511391197)

This app calibrates wind, pitch, and roll data when used with a NMEAkit device. It offers a rotating mast option to compensate for mast orientation, making data available via NMEA2000 or NMEA0183 gateways.

**Highlights:** Calibrate wind, pitch, and roll, Rotating mast option, Compensate mast orientation, NMEA2000/0183 gateway compatibility, Works with NMEAkit device

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

**In-app purchases:** none


### Sailing Rules Pocket Guide

[App page](https://appshunter.io/ios/app/sailing-rules-pocket-guide/id6475365938)

Access racing rules for sailing directly on your iPhone. This guide focuses on the core text of the rules, providing essential information for checking regulations during races. It's a convenient, portable reference for sailors.

**Highlights:** Easy access to racing rules, Focuses on rule text, Portable palm-sized reference, Verified for accuracy, Offline access

**In-app purchases:** none


## Frequently asked questions

### Is NMEAkit free?

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

### Is Sailing Rules Pocket Guide free?

Sailing Rules Pocket Guide is free to download, with no in-app purchases.

### Which has better reviews, NMEAkit or Sailing Rules Pocket Guide?

Sailing Rules Pocket Guide is rated higher. NMEAkit averages 3.0 out of 5 from 2 ratings, while Sailing Rules Pocket Guide averages 5.0 from 1 ratings.

### Do NMEAkit or Sailing Rules Pocket Guide have ads?

Neither NMEAkit nor Sailing Rules Pocket Guide shows ads.

### Which is updated more often, NMEAkit or Sailing Rules Pocket Guide?

NMEAkit ships an update every 5 days, and Sailing Rules Pocket Guide daily. Most recently, NMEAkit was updated on October 2, 2026 and Sailing Rules Pocket Guide on October 9, 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.*