1)   Biorhythms Studio II 2.01.0033
Biorhythms Studio II through having a friendly interface and a set of powerful tools helps people investigate their biorhythms. Unlike other biorhythm programs, it can graph and anlyze four cycles: physical, intellectual, emotional, and intuitive.

 2)   Free and Easy Biorhythm Calculator 2.90
Free and easy biorhythm calculator. Knowing your biorhythms, you can be sure about what to expect from each day in order to succeed at business, or in sports, exams or job interviews, negotiating or dating. Be a winner in any situation!

 3)   Biorhythms Plus! 2008 1.0
Powerful, easy-to-use biorhythms analysis application that is ideal for making personal forecasts and biorhythm charts. Has support for 12 cycles: Physical, Emotional, Intellectual, Intuitive, Mastery, Passion, Wisdom, Aesthetic, and others.