# SeaNav vs Yacht Tracker

The clearest difference is review sentiment: SeaNav at 55% against Yacht Tracker's 0%. SeaNav also leads on update cadence (monthly vs every 7 months). Yacht Tracker's advantage is in-app purchases (none vs 18) and iOS requirement (5.1.1 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. SeaNav sells 18 in-app purchases, starting at $4.99 per year. Yacht Tracker asks for nothing beyond the download.

SeaNav ships an update monthly, Yacht Tracker every 7 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SeaNav | Yacht Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (251 ratings)](https://appshunter.io/ios/app/seanav/id857841271/reviews)** | — |
| Number of ratings | **251** | — |
| Positive reviews | **54.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 158 MB | 5 MB |
| Requires iOS | 16.0 | **5.1.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pocket Mariner Ltd.](https://appshunter.io/developer/719592131) | [SDM Group Pty Ltd](https://appshunter.io/developer/1018157753) |

## What reviewers say

### SeaNav

[App page](https://appshunter.io/ios/app/seanav/id857841271)

This app provides high-resolution marine charts, route planning, and real-time navigation for boaters. It offers features like AIS ship tracking, tide and weather information, and offline chart access. Advanced capabilities include augmented reality views and autopilot integration.

**Highlights:** High-resolution marine charts, Autoroute planning, Real-time GPS navigation, AIS ship tracking, Tides and weather, Offline chart access, Augmented Reality View

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weather charts | $4.99 | per year |
| New Zealand Charts | $5.99 | per year |
| NOAA US Raster Charts | $9.99 | per year |
| US Charts | $9.99 | per month |
| Pro Features | $10.49 | per year |
| Bermuda and BVI Charts | $12.99 | per year |
| Italy, Sardinia and Sicily | $17.99 | per year |
| Norwegian Charts | $18.49 | per year |
| US Charts | $19.99 | per year |
| Portuguese Charts | $19.99 | per year |
| BE & NL Charts | $20.99 | per year |
| Spanish Charts | $24.99 | per year |
| UK & IE Charts | $24.99 | per year |
| French Charts | $24.99 | per year |
| Canadian Charts | $26.99 | per year |
| Croatian Charts | $28.49 | per year |
| Man Overboard & Anchor Watch | $4.99 | one-time |
| Pro Features | $14.99 | one-time |

**What reviewers like**

- 👍 Easy to use and great price
- 👍 Much easier to use than competitors
- 👍 UKHO Charts at a reasonable price
- 👍 Intuitive interface, clear and uncluttered
- 👍 Supports NMEA data integration

**What reviewers complain about**

- 🐛 Frozen/locked app
- 💰 Neil and dime for everything
- ❌ Not picking up vessels or ship traffic
- ❌ Charts not good, weather not working
- ❌ Difficult to download and update charts

**Reported bugs**

- Frozen/locked app
- Not picking up vessels or ship traffic
- App does not open
- Crashes after crashes
- Sailing mode crash

**Requested features**

- Can you see water depth on Apple Watch?
- Download all purchased charts button
- Update all purchased charts button
- Legend for symbols and colors
- Brief chart reading explainer


### Yacht Tracker

[App page](https://appshunter.io/ios/app/yacht-tracker/id953786970)

Track your sailing journey with real-time speed, direction, and position data displayed on a map. This app provides essential navigation metrics for sailing enthusiasts.

**Highlights:** Measure average and maximum speed, Display coordinates, Show moving direction, Track current position on map, High quality sailing application

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SeaNav free?

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

### Is Yacht Tracker free?

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

### Do SeaNav or Yacht Tracker have ads?

Neither SeaNav nor Yacht Tracker shows ads.

### Which is updated more often, SeaNav or Yacht Tracker?

SeaNav ships an update monthly, and Yacht Tracker every 7 months. Most recently, SeaNav was updated on October 26, 2026 and Yacht Tracker 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.*