Jewel Quest is an Android app developed by iWin (180 Sansome Street 4th floor, San Francisco, CA 94104). Others apps created by iWin are: Cubis Creatures, Deal or No Deal.

Jewel Quest first became available on 25 Feb 2015. It is estimated that Jewel Quest has been downloaded between 500000 and 1000000 times from the Play Store.

Jewel Quest 1.0 requires the following permissions:

Allows applications to access information about networks.

Allows applications to access information about Wi-Fi networks.

Allows applications to open network sockets.

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 to external storage.