# Fox Marine vs NaviLU

The clearest difference is review sentiment: Fox Marine at 80% against NaviLU's 29%. Fox Marine also leads on update cadence (every 2 months vs every 5 months) and chart position (#164 vs unranked). NaviLU's advantage is price (Free vs $4.99) and iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

NaviLU is free to download; Fox Marine costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fox Marine ships an update every 2 months, NaviLU every 5 months. The most recent releases landed on October 26, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Fox Marine | NaviLU |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/fox-marine/id1017437242/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | **80.0% of reviews** | 29.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#164** | — |
| Size | 1 MB | 185 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Allen Murrow](https://appshunter.io/developer/1017437241) | [BASF Digital Solutions GmbH](https://appshunter.io/developer/1482373796) |

## What reviewers say

### Fox Marine

[App page](https://appshunter.io/ios/app/fox-marine/id1017437242)

**Currently charting:** #164 Top Paid · Utilities (US App Store)

This app connects to marine engine gateways via Bluetooth to display real-time engine data on your iPhone or iPad. It offers table-format viewing with adjustable font sizes and the ability to read and clear engine codes.

**Highlights:** Bluetooth engine gateway connection, Real-time engine data display, Table view with adjustable font size, Read and clear engine codes, Supports various ECM models

**Features:** Vision Pro support

**In-app purchases:** none


### NaviLU

[App page](https://appshunter.io/ios/app/navilu/id1383683700)

Navigate the BASF Ludwigshafen site with ease. This app helps you find your way around and locate specific destinations within the complex. It prioritizes user privacy with clear data protection information.

**Highlights:** Site navigation, Target searching, Location finding, Data protection information

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fox Marine free?

Fox Marine costs $4.99, with no in-app purchases.

### Is NaviLU free?

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

### Do Fox Marine or NaviLU have ads?

Neither Fox Marine nor NaviLU shows ads.

### Which is updated more often, Fox Marine or NaviLU?

Fox Marine ships an update every 2 months, and NaviLU every 5 months. Most recently, Fox Marine was updated on October 26, 2026 and NaviLU on October 8, 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.*