Audio Output Switcher & Tester

Contains adsIn-app purchases
Content rating
Everyone
0+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image

About this app

Audio Output Switcher & Tester lets you choose where your phone plays sound: the loudspeaker, wired headphones or a paired Bluetooth device.

It also helps when the phone acts as if headphones are still plugged in. Turn on the switch, pick speaker mode, and test each output with a short listening test.

What you can do
• Route audio to the phone speaker, to headphones on the 3.5mm or USB jack, or to a Bluetooth device
• Get help when the headphone icon stays on with nothing plugged in
• See the headset status at a glance: speaker mode, earphone connected or Bluetooth active
• Test the loudspeaker, the earpiece and your headphones: listen to spoken numbers and type them in
• Use the app in 10 languages, including Arabic, German, French, Spanish and Japanese

How it works
Open Change Mode, turn on the master switch and choose Speaker, Bluetooth or Headphone. Then open Sound Test to check that the chosen output plays clearly.

Good to know
The app asks for Bluetooth access to route sound to paired devices. It shows ads, and an optional Pro purchase is available.

Pick the output, test it, and hear your phone the way you want.
Audio output switcher: send sound to the speaker, headphones or Bluetooth
Updated on
Oct 26, 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.
  • This app may share these data types with third parties
    Location, Personal info and 4 others
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

First release.