Search by image is an Android app developed by nyan. Others apps created by nyan are: Super Image Search.

Search by image first became available on 10 Aug 2012. It is estimated that Search by image has been downloaded between 100000 and 500000 times from the Play Store.

Search by image 1.1.4 requires the following permissions:

Allows applications to access information about networks.

Allows applications to open network sockets.

Allows an application to read from external storage.

Allows applications to set the wallpaper.

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

Allows an application to write to external storage.