Armstrong is an Android app developed by Armstrong.

Armstrong first became available on 12 Dec 2013. It is estimated that Armstrong has been downloaded between 10000 and 50000 times from the Play Store.

Armstrong 2.1 requires the following permissions:

Allows an app to access approximate location. Alternatively, you might want ACCESS_FINE_LOCATION.

Allows an app to access precise location. Alternatively, you might want ACCESS_COARSE_LOCATION.

Allows applications to access information about networks.

Allows applications to open network sockets.

Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.