SIM Card Manager is an Android app developed by Tien Nguyen Thanh.

SIM Card Manager first became available on 18 Jul 2013. It is estimated that SIM Card Manager has been downloaded between 500000 and 1000000 times from the Play Store.

SIM Card Manager 3.2 requires the following permissions:

Allows applications to access information about networks.

Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call.

Allows applications to open network sockets.

Allows an application to read the user's contacts data.

Allows an application to read from external storage.

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

Allows an application to write the user's contacts data.

Allows an application to write to external storage.