Watmough Software

*** Please NOTE: We will add back in the period estimation code, and we are fixing the bug on adding

FemCal is the easy, portable way to track your cycles. Easily track menstrual symptoms, medications,

Calc41C emulates the venerable and much respected HP41C calculator.FEATURES● Continuous memory, acro

*** Please NOTE: We will add back in the period estimation code, and we are fixing the bug on adding

Calc41C emulates the venerable and much respected HP41C calculator.FEATURES● Continuous memory, acro

FemCal Lite is the easy, portable way to track your cycles. Easily track menstrual symptoms, medicat

FemCal is the easy, portable way to track your cycles. Easily track menstrual symptoms, medications,