USB Audio Checker is made and published by Widget7. AppBrain is an independent app data site and isn't affiliated with Widget7. The app name, icon, screenshots and description belong to Widget7 and are shown as published on Google Play.
AppBrain's verdict
Established- Rating on Google Play
- 3.14
- 376 ratings
- Installs
- 180 thousand
- Last updated
- August 29, 2026
- Ads
- Contains ads
- Size
- 6.58 MB
USB Audio Checker has 180 thousand installs. Users are divided: 3.1 stars from 376 ratings.
User feedback
Ratings and reviews on Google PlayComments on USB Audio Checker for Android
Google Play Rating history and histogram
Store listing
By Widget7, from Google Play“One-key widget to show your headphones working in digital or not.”
Description by Widget7 Written by the developer, not by AppBrain. Click to read.
There are two ways to send audio data through the USB type-C port - Analog and Digital. Analog audio can be converted with an onboard DAC and amplifier inside your phone then sent out through the port to a passive set of headphones or an adapter. For this to work, the device needs to support whats called "audio accessory mode" and the headphones or adapter are just "dumb" connections that pass along the signal.
If you are using an active set of headphones or adapter, the audio signal being sent through the USB port is still in its digital form. That means the DAC and amplifier are inside of the headphones or the dongle, and the conversion is done there instead of the phone.
This can get messy. You need to make sure that you're using the right "thing". If you are using a passive adapter or headphones, your phone needs to support audio accessory mode and many don't. The mess is because most dongles, adapters, and headphones aren't labeled with how they are built and we don't know if they are active or passive.
2.How to check the USB type-C audio?
There is a one-key widget to show your headphones working in digital or not.
3.How to use USB Audio Checker?
It's very easy , click "Check USB Audio" after connecting your headphones or adapter.
Recent changes:
1.6.2 Update to SDK36
Safety and technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 30
- App size
- 6.58 MB
- Needs Android
- 2.3+
- Content rating
- Everyone
Technologies used by USB Audio Checker
Releases
Updates seen on Google Play- Version
- 1.6.2
- Launched
- January 2020
Alternatives
Similar apps and more from Widget7Alternatives to USB Audio Checker
More from Widget7
Installs
Tracked by AppBrain- Last 30 days
- 1.6 thousand
- Per day
- 52
- 30-day average
- Play install range
- 100+ thousand
- Launched
- January 2020
Installs over time
USB Audio Checker has been installed 180 thousand times. Over the past 30 days, it averaged 52 installs per day.
Rankings
Google Play top chartsGoogle Play Rankings for USB Audio Checker
About the app and developer
About USB Audio Checker
USB Audio Checker is a tools app developed by Widget7.
Install Statistics
USB Audio Checker has been installed 180 thousand times. In the last 30 days, the app was installed 1.6 thousand times.
User Ratings
USB Audio Checker is rated 3.14 out of 5 stars. The rating is based on 380 ratings.
App Information
USB Audio Checker is freely available from Google Play. The app size is 6.58 MB. The latest version available is 1.6.2. The last update was on August 29, 2026.
Technical Requirements
USB Audio Checker requires Android 2.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since January 2020.
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