Biorhythms is an Android app developed by Pavel Petrov.

Biorhythms first became available on 23 Mar 2012. It is estimated that Biorhythms has been downloaded between 100000 and 500000 times from the Play Store.

Biorhythms 1.5.2 requires the following permissions:

Allows applications to access information about networks.

Allows applications to open network sockets.

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