USB OTG Checker is an Android app developed by FaitAuJapon.com (24 rue de Londres 75009 Paris). Others apps created by FaitAuJapon.com are: Kaomoji Japan Emoticon.

USB OTG Checker first became available on 18 Dec 2016. It is estimated that USB OTG Checker has been downloaded between 1000000 and 5000000 times from the Play Store.

USB OTG Checker 1.6.9g requires the following permissions:

Allows applications to access information about networks.

Allows applications to open network sockets.

Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.