Get information about currently plugged-in USB devices.
3.80·982 reviews·500,000+ downloads
About USB Device Info
USB Device Info is a tools app developed by Alexandros Schillings.
Download Statistics
USB Device Info has been downloaded 590 thousand times. In the last 30 days, the app was downloaded 4.1 thousand times.
User Ratings
USB Device Info is rated 3.80 out of 5 stars. The rating is based on 980 ratings.
App Information
USB Device Info is FREE to download. The APK download size is 4.58 MB. The latest version available is 3.0.0.81. The last update was on December 9, 2024.
Technical Requirements
USB Device Info requires Android 4.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2011.
Description
Android 3.1 introduced USB hostmode which allows the user to plug USB devices to your Android tablet in the same way as a Desktop PC and extend its functionality (if the tablet has the correct drivers of course).
This application will provide information about almost all currently plugged-in USB device (see below for more info about the 'almost').
Information includes: •The Device class •The USB device path •The Vendor ID (VID) and the Product ID (PID). •A List of all interfaces and their endpoints.
If you download the accompanying databases, the application will also be able to provide you with additional info such as the Vendor of the device (which is not necessarily the brand!), the vendor's logo and the product name.
This application uses two different methods to collect information:
1. Android mode will use the native android USB API. 2. Linux mode will parse /sys/bus/usb/devices/.
Each mode (Android/Linux) will provide slightly different information. For example Android mode will give you more information about a device's endpoints and interfaces, while Linux mode will give more information about the device itself (serial number, how it identifies itself, etc.)
Device Subclass resolution will be added in the next version.
I wrote this application as an exercise to explore fragments and the new USB host API. Hopefully it will be useful to someone else.
•The database is parsed from: http://www.linux-usb.org/usb.ids
•All logos are the property of their respective owners
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Great little app for gathering information about a connected USB device. It likely won't solve anyone's issues they are having with a USB device, but it's good to know that the devices are being recognized.
★★★★★Cyber World 007· Jan 6, 2023
Nice work, this app can show actual device details, I highly recommend to install if you want to know about your flash drive sd card ect.....
★★★★★James Garner· Jun 10, 2026
I've been using this useful little app for years now on various android devices, and it's been absolutely brilliant. Highly recommend for anyone who wants to find out more about usb devices on the go.
★★★★★Josh Varga· May 20, 2022
On Pixel XL this did not work correctly. I tried again now with my Pixel 6 Pro it works perfectly! Thanks for the fixes.
★☆☆☆☆K S· Dec 23, 2019
Didn't work, I tried with a Roku and Xbox 360 it didn't read either
★★☆☆☆Mark Hobley· Oct 27, 2020
It didn't work for me. I plugged in an usb sdcard card reader, but no device is showing. On the plus side, no advertisements were displayed.
★☆☆☆☆Michael· Sep 10, 2025
Doesn't display anything after updating database
★☆☆☆☆Christopher Wooley· May 1, 2021
DB is out of date. Would not identify device.
★☆☆☆☆ke institute· May 14, 2020
Don't download this app due to wrong information I lost 600 rupees
Google Play Rankings for USB Device Info
This app is not ranked
Technologies used by USB Device Info
USB Device Info is requesting 3 permissions and is using 30 libraries.
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