USB Descriptor Explorer

Developer: KaijinLab

Category: Tools

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166 installs

Ratings not yet available

32 monthly active users

Revenue not available

Install Trends

Weekly +12

Declining

Monthly +48

Declining

USB Descriptor Explorer Summary

USB Descriptor Explorer is a mobile Android app in Tools by KaijinLab. Released in Jan 2026 (1 month ago). It has about 166+ installs Based on AppGoblin estimates, it reaches roughly 32 monthly active users . Store metadata: updated Jan 21, 2026.

Recent activity: 12 installs this week (48 over 4 weeks) showing declining growth View trends →

Store info: Last updated on Google Play on Jan 21, 2026 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details

Store ID: org.kaijinlab.usbdevinfo

First Released: 2026-01-21

Store Last Updated: 2026-01-21

In-App Purchases: No

Ads: No

App Store

Crawl Status: Success

AppGoblin First Crawled: 2026-01-30

AppGoblin Last Crawled: 2026-03-18

Ads & App-Ads.txt

App does not have ads.

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The download and scan process is automated but can require manual troubleshooting. Feel free to reach out if your request does not complete in 24hrs or if you have any questions.

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App Description

Explore USB descriptors, interfaces, strings & HID reports

USB Descriptor Explorer (USBDevInfo) is a utility for inspecting USB devices on Android with clean, structured output. It is built for debugging, validation, and reverse-engineering.

Plug in any USB device (OTG / host mode) and instantly explore:

* Vendor ID / Product ID (VID/PID) with resolved names when available
* USB version, speed, and device class/subclass/protocol
* Full configuration, interface, and endpoint breakdown
* Power hints (Max Power)
* Input peripherals (keyboard/mouse) detection via Android InputManager

### Advanced inspection (with per-device permission)

After you grant USB permission for a connected device, USBDevInfo can also retrieve deeper data such as:

* String descriptors (manufacturer, product, serial, interface strings)
* Parsed descriptor tree from raw descriptors
* Device state queries (GET_STATUS / GET_CONFIGURATION / GET_INTERFACE when supported)
* HID report descriptors with a readable summary

### Perfect for USB Diagnostics

USBDevInfo helps you quickly validate what a device *really reports* to the host, making it ideal for:

* USB debugging and compatibility checks
* Hardware validation and QA
* Descriptor analysis for labs and security research
* Verifying endpoints, power requirements, and HID behavior

### Open source

Source code is available on GitHub: https://github.com/iodn/android-usb-device-info

If you find a bug or want to request a feature, open an issue on GitHub with your device details.