SMRT Book a Taxi is an Android app developed by SMRT Corporation Ltd (2 Tanjong Katong Road, #08-01, Tower 3, Paya Lebar Quarter, Singapore 437161). Others apps created by SMRT Corporation Ltd are: SMRTConnect.

SMRT Book a Taxi first became available on 26 Jan 2013. It is estimated that SMRT Book a Taxi has been downloaded between 100000 and 500000 times from the Play Store.

SMRT Book a Taxi 3.3.4 requires the following permissions:

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

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 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 app to create windows using the type TYPE_SYSTEM_ALERT, shown on top of all other apps. Very few apps should use this permission; these windows are intended for system-level interaction with the user.

Allows access to the vibrator.

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