Silent Mode+ is an Android app developed by EllevSoft (1312-7805 Bayview Ave. Thornhill, Ontario, Canada L3T7N1). Others apps created by EllevSoft are: Unread Badge.

Silent Mode+ first became available on 18 Feb 2014. It is estimated that Silent Mode+ has been downloaded between 10000 and 50000 times from the Play Store.

Silent Mode+ 1.6.2 requires the following permissions:

Allows an application to modify global audio settings.

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 an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting. If you don't request this permission, you will not receive the broadcast at that time. Though holding this permission does not have any security implications, it can have a negative impact on the user experience by increasing the amount of time it takes the system to start and allowing applications to have themselves running without the user being aware of them. As such, you must explicitly declare your use of this facility to make that visible to the user.

Allows access to the vibrator.