Apps like USB Detector

Here are some great alternatives to USB Detector by David W Stone :
USB Host Test
USB Host Test
★3.8
USB OTG CHECKER
USB OTG CHECKER
★4.4
USB OTG Checker Pro - OTG?
USB OTG Checker Pro - OTG?
★4.4
Spy Camera Detector Pro
Spy Camera Detector Pro
★4.3
Endoscope Camera USB - HD 4K
Endoscope Camera USB - HD 4K
★3.4
Smart USB Camera
Smart USB Camera
★3.7
USB OTG Checker
USB OTG Checker
★4.2
OTG Guru - List USB devices
OTG Guru - List USB devices
★3.9
USB OTG Checker Compatible ?
USB OTG Checker Compatible ?
★4.1
Endoscope Camera - USB | Otg
Endoscope Camera - USB | Otg
★3.3
USB Device Info
USB Device Info
★3.9
USB settings help
USB settings help
★4.0
On USB device connected
On USB device connected
★4.7
USB Debug
USB Debug
★3.8
InputStickUtility
InputStickUtility
★3.7
Bugjaeger Premium
Bugjaeger Premium
★4.6