Defunc

2.0
278 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
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About this app

With your personal user account, you can create a completely personalized sound experience for your Defunc product. You can of course switch between preset sounds per genre and your completely personalized settings for those of you who have high quality requirements for your favorite music.

FAQ

We have of course collected all frequently asked questions and answers for a smooth user experience without hassle. You’ll always be able to get your questions answered on the go for a listening experience without interruptions. 



SHOP

As a Defunc user, you will always have the opportunity to buy other Defunc products at attractive prices through shop-links for products relevant for your love of music and other streaming experiences. 


YOUR SOUND – YOUR WAY

For customizing your sound settings in the app, simply go to settings and tap EQ settings, and use preset settings for pop, rock or whichever genre you love. If you are a true sound fan, tap customize settings instead for a completely personalized listening experience instead. 


MANUAL

No need to look for the manual in your original packaging – you´ll always find the newest and updated user manuals directly in the app.



LOST & FOUND

Lost your earbuds? Not to worry – you’ll be able to see where they are by seing their location in the app.
Updated on
Jul 14, 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
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.0
273 reviews
A Google user
February 11, 2024
Its not too to late to return your Defunc earbuds! Do it!! Just tell the store manager you were unware the the buds would not work unless you install Defunc's BS app. Email registration required, location permission required (why?)... the app itself is nothing but some equalizer settings/ music controls, ugly, completely unnecessary totally useless. 50 MB but takes almost 60 seconds to install on a Samsung S22 Ultra, It gives me the strong feeling I'm installing some serious spyware!
14 people found this review helpful
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nin*tony
February 26, 2025
App and earbuds refuse to work. If tried everything to get these to comply and respond. But it says I needed the app to use my earbuds. Then the app says I need to go into the settings via the app to connect them. Which just tells me to go back to the app to connect it. This is the biggest scam I've seen in a while
6 people found this review helpful
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Constantine White
March 14, 2024
App requires permissions it should not have - that being Location permission, and it blocking frpm authorizing into the app - which in turn should not be required either. No, the freaking headphone app should not have my location as a MANDATORY permission. This app thinks otherwise, so it got uninstalled. Headphones are not very good anyway, and I don't care about ANC. Do better next time.
4 people found this review helpful
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Content rating
Everyone
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About the developer
The Art of Utility AB
daniel@defunc.com
Holländargatan 22 113 59 Stockholm Sweden
+46 70 528 98 08

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