# USB OTG checker

Android app · by DevAppliance · Tools

USB OTG checker has 147,860 installs, rated 4.1 from 483 ratings, \#15,203 of 245,204 in Tools.

## Figures

- Installs: 147,860
- Rating: 4.1 · 483 ratings
- Price: Free
- In-app purchases: no
- Rank: #159,840 of 2,959,841 Android listings with an install count
- Rank: #15,203 of 245,204 in Tools

## Is USB OTG checker safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

- Listed on Google Play.
- Made by DevAppliance; developer website listed: devappliance.com.
- On Google Play since 2017-10-02. Last updated 2024-02-17 (over 2 years ago).
- Rated 4.1 from 483 ratings.

## Reviews

- Ratings by stars: 5★ 69% · 4★ 6% · 3★ 4% · 2★ 6% · 1★ 15% (482 ratings)

## Description

USB OTG checker helps you to detect if your device supports the OTG functionality so that you can connect your USB drives to it.  
  
USB on-the-go (OTG) is a feature that lets you connect your flash drive/thumb drives to your mobile device.  
  
✓ Easily check your device supports otg in one click with usb otg checker  
  
This is useful if you are not sure and want to use the usb otg checker to verify before you go and buy an otg adapter or a flash drive but your device ends up not supporting OTG which will be a waste of money.  
  
This feature is very useful for transferring media files to and from your device. however, not all devices supports it.  
  
It is not all phones that support it.  
  
Use this simple app to check if its supported by your mobile device.  
  
Warning: False positives might occur

---

Source: https://storetally.com/android/com.devapp.otgchecker  
As of 2026-11-13, from the StoreTally census.