PhotoBook is an Android app developed by Pronto Software Solutions (Pronto Software Solutions Pvt. Ltd. No. 359, 2nd Floor, 16th Main 4th T Block, Jayanagar Bangalore - 560041 Karnataka, India).

PhotoBook first became available on 15 Sep 2012. It is estimated that PhotoBook has been downloaded between 100000 and 500000 times from the Play Store.

PhotoBook 24 requires the following permissions:

Allows applications to open network sockets.

Allows an application to read from external storage.

Allows an application to write to external storage.