# Boat Instrument vs Sailing Instruments

The clearest difference is rating: Sailing Instruments at 4.0 against Boat Instrument's 1.0. Sailing Instruments also leads on update cadence (every 2 weeks vs every 6 weeks). Boat Instrument's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On price, ratings volume and ads there is nothing between them.

Both are free to download. Sailing Instruments sells 1 one-off in-app purchase. Boat Instrument asks for nothing beyond the download.

Sailing Instruments holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Boat Instrument ships an update every 6 weeks, Sailing Instruments every 2 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Boat Instrument | Sailing Instruments |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/boat-instrument/id6614616870/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/sailing-instruments/id6749379625/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 59 MB | 13 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [VICTORIAN HANG GLIDING & PARAGLIDING ASSOCIATION INC](https://appshunter.io/developer/1594349509) | [YAN MARK ANDERSON](https://appshunter.io/developer/1830279615) |

## What reviewers say

### Boat Instrument

[App page](https://appshunter.io/ios/app/boat-instrument/id6614616870)

This app displays boat instrument data through customizable boxes. It connects to a SignalK server, which processes NMEA data from your boat's systems. Ideal for boat owners who want a digital dashboard.

**Highlights:** Configurable data boxes, SignalK server integration, NMEA data display, Customizable dashboard

**Features:** Vision Pro support

**In-app purchases:** none


### Sailing Instruments

[App page](https://appshunter.io/ios/app/sailing-instruments/id6749379625)

This app provides essential sailing instruments and tactical tools for planning, racing, and navigating. It offers features like a race timer, speed tracking, bearing and compass, waypoint navigation, and route recording. Offline support ensures functionality on open water.

**Highlights:** Race Timer with auto-start, Boat Speed (SOG), Bearing & Compass, Waypoint Navigation, VMG (Velocity Made Good), Route Tracking (GPX), Offline Support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sailing Instruments Premium | $3.99 | one-time |


## Frequently asked questions

### Is Boat Instrument free?

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

### Is Sailing Instruments free?

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

### Which has better reviews, Boat Instrument or Sailing Instruments?

Sailing Instruments is rated higher. Boat Instrument averages 1.0 out of 5 from 1 ratings, while Sailing Instruments averages 4.0 from 1 ratings.

### Do Boat Instrument or Sailing Instruments have ads?

Neither Boat Instrument nor Sailing Instruments shows ads.

### Which is updated more often, Boat Instrument or Sailing Instruments?

Boat Instrument ships an update every 6 weeks, and Sailing Instruments every 2 weeks. Most recently, Boat Instrument was updated on October 27, 2026 and Sailing Instruments on October 24, 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.*