Garmin PowerSwitch™

3.8
48 reviews
10K+
Downloads
Content rating
Everyone
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About this app

The Garmin PowerSwitch™ app lets you wirelessly control all types of 12-volt accessories on your vehicle. Up to 6 accessories (up to 30 amps each) can be connected to each Garmin PowerSwitch digital switch box.
Updated on
Oct 7, 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.
This app may share these data types with third parties
App info and performance
This app may collect these data types
App activity
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.8
44 reviews
Chadd Astronomo
October 1, 2025
Needs more customization specially on the strobe feature. and new update doesn't work with Android Auto and it crashes with my Z Fold 7 and will not reconnect. I have to reinstall and re-pair it again for it to work. widget crashes and will not populate.
2 people found this review helpful
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Jay Last
October 6, 2025
Newest update not compatible with Android Auto. Constant force closures,even after clearing cache and repairing with devices. Rolling back to build 2.05.06 seems to be working for the moment.
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Ben Davis
December 3, 2021
Team, I love this. So simple to set up. One comment... have you considered Android auto/Apple play capability. Then you could control all your accessories via your vehicles touch screen.
10 people found this review helpful
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What’s new

Now with Android Auto support!

The Garmin PowerSwitch app is continually working to improve your experience when using the Garmin PowerSwitch digital switch box. This version includes bug fixes to improve device functionality.