YupiCall is an Android app developed by YupiCall International (110 EAST HOUSTON STREET FLOOR 7, SAN ANTONIO, TX 78205).

YupiCall first became available on 26 Jul 2014. It is estimated that YupiCall has been downloaded between 50000 and 100000 times from the Play Store.

YupiCall 4.6 requires the following permissions:

Allows applications to access information about networks.

Allows an application to broadcast an SMS receipt notification.

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

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 modify global audio settings.

Allows modification of the telephony state - power on, mmi, etc. Does not include placing calls.

Allows an application to see the number being dialed during an outgoing call with the option to redirect the call to a different number or abort the call altogether.

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

Allows an application to read from external storage.

Allows an application to read the low-level system log files.

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 an application to read SMS messages.

Allows an application to receive SMS messages.

Allows an application to send SMS messages.

Allows access to the vibrator.

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.