# Marine Sailor – GPS Navigation for Sailing and Boating

> GPS navigation app for sailors to track speed, coordinates, and direction. (iPhone/iPad app by YULIYA SHNITKO.)

- Source: https://appshunter.io/ios/app/marine-sailor-gps-navigation-for-sailing-and-boating/id1019533738 (this page in markdown: same URL + `.md`)
- Developer: [YULIYA SHNITKO](https://appshunter.io/developer/960191611)
- Category: Navigation, Travel
- Price: Free
- Rating: 2.00/5 from 4 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 6.0 · 5 MB
- Languages: English, French, German, Italian, Russian, Chinese, Spanish
- Released: 2015-08-18
- Data updated: 2026-07-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/marine-sailor-gps-navigation-for-sailing-and-boating/id1019533738/reviews.md

## What is Marine Sailor?

GPS navigation for sailors. 
You can measure boat speed (maximum and average), gps coordinates in 2 formats, moving direction or find your marine on map.

## Key features

- Boat speed measurement (max and average)
- GPS coordinates display
- Moving direction indicator
- Marine map view

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/marine-sailor-gps-navigation-for-sailing-and-boating/id1019533738/reviews.md

### 1/5 — Crashes on iPad

*2022-10-15*

Crashes so uninstalling

### 1/5 — Buggy, keeps crashing

*2020-05-25*

Don’t bother with this app.

### 1/5 — .???

*2018-07-26*

Maybe I’m stupid, but I can’t get this app to do anything.  Sure, it shows where I am, but it doesn’t let me see anywhere else. I can’t zoom out from my location.

### 1/5 — Very poor.  Crashes continually

*2017-10-19*

Avoid.

### 2/5 — Nice idea but crashes after a few seconds

*2016-08-09*

Too unreliable to be usable. Did they even test this off the network?

## Frequently asked questions about Marine Sailor

### What is Marine Sailor used for?

Marine Sailor is a GPS navigation app designed for sailors and boaters. It helps you measure boat speed, view GPS coordinates in multiple formats, and track your direction on a marine map.

### What devices does Marine Sailor support?

Marine Sailor is available for iPhone, iPad, and iPod devices.

### How accurate is the speed measurement in Marine Sailor?

The app measures both maximum and average boat speed. Specific accuracy details are not provided in the app description.

### Can I use Marine Sailor offline?

The app description does not specify offline functionality. GPS navigation typically requires a signal, but map data availability for offline use is not mentioned.

### What is the age rating for Marine Sailor?

Marine Sailor has an age rating of 4+, making it suitable for a wide range of users.

### How often is Marine Sailor updated?

The app was last updated on December 2, 2015, to version 1.0.1. There have been no updates since then.

### What is the user rating for Marine Sailor?

Marine Sailor has a rating of 2.0 stars based on 4 ratings.

### Does Marine Sailor have ads?

No, Marine Sailor does not contain advertisements.

## Version history (last 2 releases)

### 1.0.1 — 2015-12-02

This app has been updated by Apple to display the Apple Watch app icon.

iOS 9 Support

### 1.0 — 2015-08-18

No release notes.

## Apps similar to Marine Sailor

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Navigation Marine](https://appshunter.io/ios/app/navigation-marine/id1450245637) | — | Free | Navigation |
| [Seawell Navigation Charts](https://appshunter.io/ios/app/seawell-navigation-charts/id1330559500) | 1.3 (12) | Free | Navigation |
| [WinGPS Marine](https://appshunter.io/ios/app/wingps-marine/id1398954055) | 1.3 (3) | Free | Navigation |
| [mKart Marine Navigation](https://appshunter.io/ios/app/mkart-marine-navigation/id1491503791) | 2.3 (3) | Free | Navigation |
| [Marine Navigation Lite](https://appshunter.io/ios/app/marine-navigation-lite/id609276931) | — | Free | Navigation |
| [NV Charts GPS Navigation AIS](https://appshunter.io/ios/app/nv-charts-gps-navigation-ais/id659569095) | 4.4 (4,480) | Free | Navigation |

## More apps by YULIYA SHNITKO

- [Ski Tracker – Snow Trail Map with Riding Report](https://appshunter.io/ios/app/ski-tracker-snow-trail-map-with-riding-report/id961362225)
- [Thermometer Free.](https://appshunter.io/ios/app/thermometer-free/id966812279)
- [Mighty Crazy Mouse - Free Run and Escape Mice Game for Kids](https://appshunter.io/ios/app/mighty-crazy-mouse-free-run-and-escape-mice-game-for-kids/id971135291)
- [Step Counter and Walking Tracker.](https://appshunter.io/ios/app/step-counter-and-walking-tracker/id977004020)
- [Pulse Rate App - Heart Rate Monitor for Heart Attack Prevention](https://appshunter.io/ios/app/pulse-rate-app-heart-rate-monitor-for-heart-attack-prevention/id980947982)
- [Farm Tractor - Agriculture Farming Tool, Gardering](https://appshunter.io/ios/app/farm-tractor-agriculture-farming-tool-gardering/id1018740686)

All apps by YULIYA SHNITKO: https://appshunter.io/developer/960191611

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-01.*