# NavDash vs Sailing Instruments

The clearest difference is rating: Sailing Instruments at 4.0 against NavDash's 2.0. Sailing Instruments also leads on update cadence (every 2 weeks vs every 15 months) and review sentiment (50% vs 25%). NavDash's advantage is in-app purchases (none vs 1) and ratings volume (3 vs 1). On price, ads and device support there is nothing between them.

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

Sailing Instruments holds the better App Store score, 4.0 against 2.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 25% of NavDash's written reviews are positive against 50% of Sailing Instruments's.

NavDash ships an update every 15 months, Sailing Instruments every 2 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NavDash | Sailing Instruments |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/navdash/id1555550947/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/sailing-instruments/id6749379625/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 25.0% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 14 MB | 13 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Veratron AG](https://appshunter.io/developer/1765346453) | [YAN MARK ANDERSON](https://appshunter.io/developer/1830279615) |

## What reviewers say

### NavDash

[App page](https://appshunter.io/ios/app/navdash/id1555550947)

Access all your vessel data on your mobile device with this app. It displays engine status, sailing performance, battery levels, and alarm notifications. The companion hardware provides GPS and NMEA 2000 data via Bluetooth.

**Highlights:** Vessel data display, Engine monitoring, Sailing performance tracking, Battery status monitoring, Alarm notifications, GPS and NMEA 2000 integration

**Features:** macOS Compatibility

**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 NavDash free?

NavDash 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, NavDash or Sailing Instruments?

Sailing Instruments is rated higher. NavDash averages 2.0 out of 5 from 3 ratings, while Sailing Instruments averages 4.0 from 1 ratings.

### Do NavDash or Sailing Instruments have ads?

Neither NavDash nor Sailing Instruments shows ads.

### Which is updated more often, NavDash or Sailing Instruments?

NavDash ships an update every 15 months, and Sailing Instruments every 2 weeks. Most recently, NavDash was updated on October 7, 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.*