IronJack 2 is an Android app developed by Defcon Studio (Defcon Studio Brunswick Quay London SE16 7PY).

IronJack 2 first became available on 31 Jan 2014. It is estimated that IronJack 2 has been downloaded between 100000 and 500000 times from the Play Store.

IronJack 2 4700 v2 HD requires the following permissions:

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

Allows applications to access information about networks.

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

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.

Allows access to the vibrator.

Allows an application to write to external storage.