# Marine Radar vs SkunkTracker

The clearest difference is rating: SkunkTracker at 4.2 against Marine Radar's 2.7. SkunkTracker also leads on update cadence (every 3 months vs every 11 months). Marine Radar's advantage is iOS requirement (8.0 vs 16.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SkunkTracker holds the better App Store score, 4.2 against 2.7. Both are backed by a comparable volume of ratings — 12 and 6 respectively.

Marine Radar ships an update every 11 months, SkunkTracker every 3 months. The most recent releases landed on June 7, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Marine Radar | SkunkTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (12 ratings)](https://appshunter.io/ios/app/marine-radar/id834243448/reviews) | **[4.2 (6 ratings)](https://appshunter.io/ios/app/skunktracker/id1083759544/reviews)** |
| Number of ratings | **12** | 6 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 11 MB | 2 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [株式会社フルノソフテック](https://appshunter.io/developer/1015812767) | [Mobile Geographics](https://appshunter.io/developer/286844996) |

## What reviewers say

### Marine Radar

[App page](https://appshunter.io/ios/app/marine-radar/id834243448)

View and control radar images from a compatible wireless radar sensor on your iOS device. This app aids in navigation by displaying radar data, but is not a substitute for fundamental navigation skills.

**Highlights:** View radar images on iOS devices, Control radar images, Connects to Furuno Wireless Radar Sensor DRS4W, Aids in voyage, Requires compatible Furuno hardware

**Features:** macOS Compatibility

**In-app purchases:** none


### SkunkTracker

[App page](https://appshunter.io/ios/app/skunktracker/id1083759544)

This app provides live, updating maps of ships and boats using AIS data. It connects to your AIS receivers or public network feeds to display vessel locations. Requires an AIS radio or access to an AIS data feed to function.

**Highlights:** Live AIS data display, Map visualization of vessels, Supports WiFi AIS receivers, Integrates with public AIS feeds, Real-time vessel location updates

**In-app purchases:** none


## Frequently asked questions

### Is Marine Radar free?

Marine Radar is free to download, with no in-app purchases.

### Is SkunkTracker free?

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

### Which has better reviews, Marine Radar or SkunkTracker?

SkunkTracker is rated higher. Marine Radar averages 2.7 out of 5 from 12 ratings, while SkunkTracker averages 4.2 from 6 ratings.

### Do Marine Radar or SkunkTracker have ads?

Neither Marine Radar nor SkunkTracker shows ads.

### Which is updated more often, Marine Radar or SkunkTracker?

Marine Radar ships an update every 11 months, and SkunkTracker every 3 months. Most recently, Marine Radar was updated on June 7, 2026 and SkunkTracker on September 15, 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.*