# Neutrino Cockpit Controller vs Sailing Master M

The clearest difference is rating: Sailing Master M at 5.0 against Neutrino Cockpit Controller's 4.0. Neutrino Cockpit Controller's advantage is in-app purchases (none vs 1) and ratings volume (5 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sailing Master M sells 1 in-app purchase, starting at $11.99 per year. Neutrino Cockpit Controller asks for nothing beyond the download.

Sailing Master M holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Neutrino Cockpit Controller has 5 ratings behind it against 1, so its average is the more settled of the two.

Neutrino Cockpit Controller ships an update monthly, Sailing Master M every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Neutrino Cockpit Controller | Sailing Master M |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (5 ratings)](https://appshunter.io/ios/app/neutrino-cockpit-controller/id898448941/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sailing-master-m/id1566599912/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 25 MB |
| Requires iOS | **8.1** | 17 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Arboreal Systems](https://appshunter.io/developer/889657381) | [Pekka Leppanen](https://appshunter.io/developer/1566599914) |

## What reviewers say

### Neutrino Cockpit Controller

[App page](https://appshunter.io/ios/app/neutrino-cockpit-controller/id898448941)

This application provides essential bug fixes for managing multiple Neutrino modules. It ensures smoother operation and improved stability for users.

**Highlights:** Bug fixes, Improved module management, Enhanced stability

**Features:** macOS Compatibility

**In-app purchases:** none


### Sailing Master M

[App page](https://appshunter.io/ios/app/sailing-master-m/id1566599912)

This app provides comprehensive sailing data and performance optimization on various Apple devices. It displays over 35 sailing measurements from boat instruments, polars tables, and nautical charts, offering detailed wind, route, and map views. Connectivity is established through NMEA 0183 Wi-Fi gateways.

**Highlights:** Configurable data displays, 35+ sailing measurements, Wind, route, and map displays, NMEA 0183 Wi-Fi connectivity, Polars table integration, Nautical chart overlays

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro annual | $11.99 | per year |


## Frequently asked questions

### Is Neutrino Cockpit Controller free?

Neutrino Cockpit Controller is free to download, with no in-app purchases.

### Is Sailing Master M free?

Sailing Master M is free to download, with in-app purchases available.

### Which has better reviews, Neutrino Cockpit Controller or Sailing Master M?

Sailing Master M is rated higher. Neutrino Cockpit Controller averages 4.0 out of 5 from 5 ratings, while Sailing Master M averages 5.0 from 1 ratings.

### Do Neutrino Cockpit Controller or Sailing Master M have ads?

Neither Neutrino Cockpit Controller nor Sailing Master M shows ads.

### Which is updated more often, Neutrino Cockpit Controller or Sailing Master M?

Neutrino Cockpit Controller ships an update monthly, and Sailing Master M every 2 months. Most recently, Neutrino Cockpit Controller was updated on November 1, 2026 and Sailing Master M on November 3, 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.*