dTest is an Android app developed by dTest (dTest, o.p.s. Černomořská 419/10 101 00 Praha 10 - Vršovice Česká republika).

dTest first became available on 27 Oct 2012. It is estimated that dTest has been downloaded between 100000 and 500000 times from the Play Store.

dTest 1.4 requires the following permissions:

Allows applications to access information about networks.

Required to be able to access the camera device.

Allows access to the list of accounts in the Accounts Service.

Allows applications to open network sockets.

Allows an application to read from external storage.

Allows an application to request installing packages. Apps targeting APIs greater than 22 must hold this permission in order to use ACTION_INSTALL_PACKAGE.

Allows access to the vibrator.

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

Allows an application to write to external storage.