FiiO Control

3.36K reviews
Content rating
PEGI 3
500K+
Downloads
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About this app

FiiO Control app is designed exclusively for controlling FiiO Bluetooth devices. You can use this app to change the audio settings, equalizer and other functions of your FiiO Bluetooth device.
Features:
· Customize the general functions such as Charging on-off, RGB indicator light on-off, in-vehicle mode, DAC work mode, etc;
· Adjust the equalizer;
· Change audio settings such as digital filter, channel balance, etc.
· View the embedded user guide for device introductions;
Note: This app currently supports connecting with FiiO Q5, Q5s, BTR3, BTR3K, BTR5, EH3 NC, LC-BT2. The support for newer models will be added once they're available.
Due to the differences in Bluetooth chips and DAC chips, the settings for each model may vary. Please refer to the menus that appear after device connection for the actual settings.
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If you have any questions of using this app or any suggestions, feel free to contact us using the below methods:
E-mail: support@fiio.net
An exclusive controller app for your FiiO Bluetooth devices
Updated on
Sep 14, 2026

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
    Learn more about how developers declare sharing
  • 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

3.16K reviews
Mikhail Ledkov
September 15, 2026
Fresh FiiO EH13 user here. At first the app was turning the headphones off each time I renamed a custom EQ preset. Instead of Custom1 the preset is now called ustom1 for some reason, and renaming doesn't help. Also, after using headphones for some time I can't access the app functions at all because the app can't find the headphones, although they're paired to my phone and are working fine. A very frustrating experience.
1 person found this review helpful
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Mark Vletter
August 23, 2026
This might be some of the worse app experiences I ever had. Downloaded new firmware but won't updrade. Of you cancel the update you ar thrown out of the app The app is very slow. How is this possible in this time and age. And then you disconnect the USB. Swith to BT. Connect with Bluetooth. And it says it's updated. 🤯
2 people found this review helpful
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Redmi
July 12, 2026
I'm using this app with a FiiO BR13. The app works, but its functionality is very limited. Basic features like input source selection and powering off the device are missing. The timer only controls the display, not the device's auto power-off. The digital upsampling settings are also unclear—a simple On/Off toggle would be easier to understand. The app has potential, and adding input selection in a future update would make a big difference.
4 people found this review helpful
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What’s new

1. Added support for SNOWSKY MAGE
2. Added support for FIIO K13
3. Added support for SNOWSKY DISC image transfer
4. Enabled NAS function on K15 and K17
5. Added support for Air Link V2.X.X firmware
6. Optimized the connection logic for certain Bluetooth devices
7. Optimized the UI style on certain devices
8. Other known issues fixed
Tip: If you cannot connect to the device, please go to your phone's settings, forget the device, and then add it again in the App.