The theory of biorhythms believes that the life of an individual is affected by rhythmic biological cycles. These cycles begin at birth and oscillate in a consistent manner in the course of life. The field is similar to astrology and then approach with the right attitude.
Enrico Fabrini developed Critical Day that lies within the Lifestyle category. The latest release was on Nov 29, 2016 and the tool was downloaded and installed by over 1K users. The average user rating of this application is 3.9.
Get the free installer of Critical Day 1.0.1 and read users' reviews on Droid Informer. The app can be launched on Android devices 4.0.3 and higher. It's safe to download the app.