Fox Marine

3.5
12 reviews
100+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image

About this app

The Fox Marine App connects to Fox Marine's MEFI-1/2/3/4/5/6, ECM/PCM 555, and ECM-07/08 (Volvo Penta 3G/4G, PCM/Crusader 3G/4G, Indmar 3G/4G, Ilmor 4G) Engine Gateways via bluetooth to display your boat's engine data.

Fox Marine Engine Gateways are available at http://fox-marine.com.

Data from twin engines cannot be viewed simultaneously with this App (users must switch between each engine on the engine gateway selection screen).
Updated on
Jun 15, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

3.2
10 reviews
Ric Zattera
January 6, 2026
Using it on my 2x Volvo Penta 8.1 engines. Great App for detailed engine sensor information. Only comment would be that it'd be good if it had the ability to capture a snapshot at any point for later review.
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Shayne Peterson
March 3, 2025
Not thrilled... Incomplete on android I bought the module for several hundred dollars only to discover the app was an extra charge. A small amount but insulting. Then I spent several weeks blindly diagnosing my engine issues that weren't triggering any diagnostic codes. Today I read a forum thread that mentioned the Fox Marine app on android as incomplete. So I spent another $7 installing the app on an apple device and lo and behold, the engine shows DTC codes stored and active! What a waste!
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Fox Marine
March 3, 2025
Thanks for reaching out about this missing feature to see diagnostic codes from your MEFI-4 ECM. I’ll make sure it’s there in the next few days for the Android app.
Ray Pennington
March 12, 2025
Gateway and app work perfectly and are the best value on the market.
1 person found this review helpful
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What’s new

This version fixes issues associated with Android 15.

App support

About the developer
FOX MARINE, LLC
customer.service@fox-marine.com
32 Townsend Ct Rising Sun, MD 21911 United States
+1 443-256-3696