Defunc Android

Defunc

By: Defunc
This app places effortless, sound control and personalization for your earbuds

Features & Capabilities

Defunc is a versatile app designed to enhance your audio experience with Defunc earbuds. It allows you to effortlessly control and personalize your sound settings, offering a range of preset genres such as pop and rock, as well as fully customizable EQ options for true audiophiles.

With a personal user account, you can seamlessly switch between sound profiles and access updated user manuals directly within the app, eliminating the need to search through original packaging. Defunc also features a comprehensive FAQ section to ensure smooth usage and quick problem-solving.

Additionally, the app includes a handy lost & found feature that helps you locate misplaced earbuds by displaying their last known location. For enthusiasts looking to expand their collection, the app provides exclusive access to shop Defunc products at special prices. Enjoy your music exactly the way you want it with Defunc's user-friendly sound control application.

User Growth & Download Statistics

By:
Defunc
Downloads:
41,223 182
Version:
1.0.14 Last updated: 2025-07-14
Version code:
15
Creation date:
2023-06-21
Publisher country:
SE SE
Permissions:
  • android.permission.ACCESS_COARSE_LOCATION Very high risk
  • android.permission.ACCESS_FINE_LOCATION Very high risk
  • android.permission.CAMERA Very high risk
  • android.permission.READ_PHONE_STATE Very high risk
  • android.permission.READ_EXTERNAL_STORAGE High risk
  • android.permission.READ_MEDIA_IMAGES High risk
  • android.permission.READ_MEDIA_VIDEO High risk
  • android.permission.WRITE_EXTERNAL_STORAGE High risk
  • android.permission.BLUETOOTH Moderate risk
  • android.permission.BLUETOOTH_ADMIN Moderate risk
  • See more
Size:
45.28MB
Email:
da*****@defunc.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-06-10
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Defunc
Google Play Store
https://play.google.com/store/apps/details?id=com.yscoco.tuopulongheadset
Email:
da*****@defunc.com
Website:
https://defunc.com/

User Reviews

Users commonly praise the audio quality of the Defunc earbuds but express strong dissatisfaction with the companion app. Frequent problems include connection failures, forced and unnecessary location permissions, app crashes, and lack of control over advanced features. Many find the app essentially useless, feeling it only serves to collect user data rather than improve the listening experience.
Pros
  • Earbuds sound amazing and provide great audio quality, as noted by multiple users.
  • Equalizer feature is available and considered somewhat helpful.
  • The earbuds themselves receive positive remarks for sound quality despite app issues.
Cons
  • The app frequently fails to connect to earbuds, showing "connect failed" errors despite earbuds being paired via Bluetooth.
  • Mandatory location permission is required by the app, which users consider unnecessary and invasive.
  • The app often crashes or gets stuck on loading or connecting screens, preventing proper use.
  • Limited or no access to firmware upgrades, advanced settings like equalizer presets, and noise cancellation controls through the app.
  • User registration and email sign-up are required, frustrating users who find the app does not offer significant functionality beyond basic instructions.
Recent reviews
I've got true entertainment earbuds. The device works perfectly but the app won't connect to them. My true entertainment are detected but when trying to connect it will only say "connect failed"
by Lu*****, 2024-12-29

It should be illegal to sell these wireless headphones. One star is too generous for this application. Total disappointment 
by Ju*****, 2024-11-22
View all user reviews ›

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